12 best hot water tank for house

Product description

The Watts Hot Water Recirculating Pump provides hot water at every faucet or shower when needed, eliminating wasted water and saving up to 15,000 gallons per year. It is easy to install on any water system and requires no additional piping. The unique design of the pump ensures quiet, maintenance-free operation. The system includes a built-in 24 hour, a dual setting programmable timer to activate the pump only when needed. Please note this will not work with a tankless water heater.

From the Manufacturer

The Watts Premier hot water recirculation pump puts hot water at every tap when you want it. Saves up to 15,000 gallons per year. The pump brings convenience and savings to your home, giving you hot water instantly at every faucet, when you need it. This unique product is easy to install and not only provides you with the convenience of hot water when you need it, but saves an average of over 11,000 gallons per year. *May not work with a tankless water heater.

• Kit includes a pump with timer with 10' cord, 2 adapters with rubber washers, valve mounting screws, sensor valve, and two 12-inch supply lines
• Voltage: 120 volts, Item Weight: 8.5 pounds. Overall Dimension: 6.2 x 6 x 5 inches
• Provides hot water at every faucet or shower when needed and helps eliminate wasted water
• Easily installs to existing plumbing and is maintenance-free
• 24-hour programmable timer activates pump when you need it

User questions & answers

Question:	How many amps is the pump
Answer:	The pump runs at .22 Amps, and recommended supply current of 2.5 Amps. A standard 15 Amp wall socket is all that you need to plug it into. The .22 Amps the pump indicates maximum start up current, actual running current will be somewhat lower. Inrush current is always higher, when the motor has to start up, actual running current will be lower, example a 1 HP motor will have an inrush current of about 34 Amps, just until the motor reaching normal operating speed then it drops down to around 7.5 Amps, quite a bit lower, but the breaker needs to be able to handle the inrush currents.
Question:	can i used without the sensor valve
Answer:	Yes.As long as you have a return line running back to your water heater. You do not need a separate return line at every faucet. You need one return line. Follow your hot water pipe to the end (last branch takeoff), cut in a tee and run pex or copper. At the bottom of your tank style water heater there is a small, usually plastic valve. Remove that valve and screw in a 3/4" brass or stainless pipe nipple. Then install a tee inline with side outlet looking up and in the end of the tee put a brass drain valve to replace the crappy plastic one if applicable. The side connection on the tee you installed is where you will connect your return line you just ran. I did not notice if this pump had a built in check valve but if not you may want one to prevent water from flowing through both the hot water main and the hot water return to the faucet nearest the end. Water will follow the path of least resistance so the last branch on the main usually ends up being similar in distance to the water heater from either line. As a result water can back feed up the return line and will bring the cold water entering the tank with it. This is especially true when a second source of hot water is being used at the same time hence the need for a check valve.
Question:	If the pump is on, and the water is hot, the sensor valve closes, right? Isn't the pump trying to push water against a totally closed line
Answer:	This type of pump is designed to operate with zero flow, and it actually uses a little less electricity when it is not moving water. When the sensor valve closes, the pump does not move any water. When the sensor valve reopens, the pump moves water from the hot water line into the cold water line.
Question:	So what this does is move the hot water through the pipes constantly, not just when you need it? Seems like an energy suck. Is it
Answer:	If you run this all the time you will likely increase your water heating costs significantly as you are turning your pipes into a big radiant heater. You can use the built in timer to only have it come on at set periods, but this will only work if you have a very fixed schedule. I attacked this another way. I plugged the unit into a TP-Link HS110 Smart plug that is Alexa controlled. I can just say turn on hot water pump or turn off hot water pump when I want to control it. But that was not good enough for me. I found that if this pump ran for four minutes it would give me hot water at the distant shower that I wanted, so I did the following. I wrote a routine to turn on the pump, wait four minutes and then turn it off. While I can run this by voice, I bought the new Amazon Alexa Button, they are about $14 for a two pack. The button is battery operated and communicates to another Alexa device. Just before I take a shower I push the button and within four minutes the water will be hot without having to run water.

Product features

Includes Everything Needed

Pump with timer and 10 ft. electric cord, two adapters with rubber washers, valve mounting screws, sensor valve, two 12 in. supply lines

Easy Installation

Easy to install, usually less than one hour.

Save Money

Save money, up to 10% of your water bill annually.

Product description

Stiebel Eltron SHC series mini-tank electric water heater is ideal for office buildings, stores, malls, warehouses, food trucks, restaurants, gas stations, schools, hotels/motels, commercial, industrial and institutional. residential: bathroom sinks, kitchen sinks, rvs, cabins/cottages, low flow showers and laundry areas. An SHC mini-tank frees up precious space while providing plenty of hot water for hand washing or kitchen applications. Plumbed with cold water and used as a stand-alone supply of hot water, or plumbed with hot water from a remote tank to minimize delays, an SHC always delivers hot water when needed. By put - ting hot water right where it is used, pipe runs are minimized and water and energy use reduced. The smaller tank coupled with superb insulation reduces stand-by losses especially when compared with larger tank-type water heaters. With its flat back and included bracket an SHC easily mounts right under or near the sink. Once filled with water it simply plugs into a 120 V outlet. With only an 11 amp current draw, no special wiring is required. Lightweight and compact, the SHC saves space, quickly provides hot water right where it is needed. Certified to ANSI/UL Std. 174 Conforms to CAN/CSA Std. 22.2 No. 110. Tested and certified by WQA against NSF/ANSI 372 for lead free compliance. ISO 9001 certified. Technical Specification: Phase - 60/50 Hz: single; Voltage: 120 V; Wattage: 1300 W; Amperage: 11.3 A; Nominal water volume: 2.65 gal / 10 l; Weight empty: 15.9 lb / 7.2 kg; Height (includes PandT valve): 18-11/16" / 475 mm; Width: 11" / 280 mm; Depth: 10-5/8" / 270 mm; Maximum operating pressure: 150 psi / 10 bar; Maximum adjustable temperature: 140 degrees F / 60 degrees C; Recovery time: 18 minutes; Standby energy loss @ 131°F / 55°C: 0.37 kWh / day; Water connections: black steel -1/2" NPT.

From the Manufacturer

The SHC Mini-tank frees up precious space while providing plenty of hot water for hand washing or kitchen type applications. Why store 30 or more gallons of hot water when 2.5 gallons are sufficient for the job?

• Plugs into standard 120 volt outlet
• T and P valve included
• Wall-mounted with included bracket
• Glass-lined tank and fast recovery
• 6-Year warranty on tank

User questions & answers

Question:	How long does it take to heat the (cold) water in the tank if power to the unit has been shut-off for a period
Answer:	The spec in the manual says the recovery time is 18 min. But mine seems faster than that. I have not timed it but it is not slow. Seems to me it is around 5-10 minutes to fully heat up.
Question:	anyone wish theyd bought the 4gal or the 2.5 is more than enough for light use
Answer:	I live off grid and use a hose with garden sprayer to shower so my use is about 3 gal. per shower and the unit is awesome, but if you are going to use it for a regular shower go to the 4 but for sinks or anything else it will get the job done!!!
Question:	Will this fit under a bathroom lavatory sink?? 26.5 inches tall and 16 inches wide
Answer:	It probably will. Installed, ours takes up a total of 14" wide by 24" tall including the pipes on top and down one side. It is also hanging on the wall with 1" space between the bottom of the heater and the base of the inside of the cabinet. Hope this helps.
Question:	Can the unit be hard wired instead of being plugged into an outlet
Answer:	I suppose so, but if that's your plan and you're not an electrician, you should hire one. I would take the unit apart, and replace the cord with #12 NM or BX depending on your local jurisdiction. Because it draws about 11 amps (120v), I would put it on a separate breaker

Product features

Delivers hot water almost instantly

Stiebel Eltron SHC mini-tanks are made in Germany. They are designed to put hot water right where you need it for fast, convenient, water-and energy-saving use. The sleek, attractive European design complements any decor whether it is exposed to view or hidden under a sink. Plumbed with cold water and used as a stand-alone hot water supply, or plumbed with hot water from a remote tank as a buffer tank to minimize delays, an SHC always delivers hot water when needed.

Easy installation plus saves water and electricity

All three popular sizes simply plug into a standard 120 volt outlet for easy installation. By putting hot water right where it is used, pipe runs are minimized and water and energy use are reduced. The small tank with its world-class insulation and the lowest stand-by losses in the industry saves you money all day, every day by reducing energy needs. Why go to the hassle and expense of installing a large tank when 2½, 4 , or 6 gallons will do?

Stiebel Eltron is known for high quality products, and the SHC is no exception.

Flat Back & Easy Installation

The flat back makes easy, space-saving installation whether mounted on a wall with the included bracket or just sitting on the floor. P&T valve is factory installed.

Plugs into a 110/120 V outlet

With only an 11 amp current draw, no special wiring is required. Fill any SHC mini-tank with water then simply plug it right into a standard electric outlet with the factory-installed power cord & plug.

Convenient temperature adjustment

The simple thermostat dial is conveniently located on the top for easy for temperature adjustment from 86-140 °F. A special frost protection setting can be selected to maintain internal tank temperature above freezing.

Get hot water fast

Whether used as a stand-alone supply of hot water, or plumbed inline with a remote tank, an SHC delivers hot water almost instantly for water-saving & energy-saving comfort wherever hot water is needed.

Product description

The 3M Aqua-Pure Whole House Scale Inhibition Inline Water System AP430SS is designed to help reduce scale build-up and corrosion - thereby helping to extend the life on hot water-using appliances such as water heaters (standard (gas or electric) and tank-less), boilers, clothes washers and dishwashing machines, and on plumbing fixtures like faucets, pipes, and shower heads. The AP430SS provides a flow of up to 10 GPM with ¾” NPT inlet/outlet connections. Scale is calcium and magnesium deposits that often form when hard water is heated. Water hardness is responsible for most scale formation in pipes, water heaters, finishes and flat surfaces, and other water using appliances. Over time scale build-up can significantly shorten the life of any water-using appliance. Also scale buildup inside pipes causes loss of water pressure as the interior gets smaller and smaller over time. The AP430SS contains polyphosphates to bind calcium and magnesium hardness minerals, helping to prevent them from precipitating out (or becoming a solid) and building up on metallic surfaces. Polyphosphates also helps prevent corrosion by forming a thin protective layer on the metal surface. The 3M Scale Inhibition Water System AP430SS is tested by NSF International to NSF/ANSI Std. 42 for material and structural requirements only. The overall single vessel/cartridge design of the AP430SS makes the 3M Aqua-Pure AP431 Water Filter Cartridge change-out easy for professionals as well as end users. Change disposable filter cartridge every 6 months or sooner if you observe noticeable reduction in water flow rate. The AP430SS is to be installed on the cold water supply line of the water heater or at point-of-entry of water into the home. Tools and parts required (not included): one ¾” stop and waste valve (compression type), PTFE tape, two ¾” male x ¾” street adapters, one ¾” compression gate valve, and pipe cutter. Read all instructions carefully before attempting to start installation. The existing shut-off valve remains in place and still acts as the cold water shut-off. This filter system has 3/4” connections. The AP430SS can be adapted to various pipe sizes by using reducing adapter on either end. Installation fittings can be sweated or threaded. Use galvanized fittings for installation of galvanized pipe. Aquapure by Cuno hot water system protector to reduce scale build up in pipes and extend life of water heater. Installs on cold water side of hot water system to inhibit scaling and corrosion.

From the Manufacturer

Aquapure by Cuno hot water system protector to reduce scale build up in pipes and extend life of water heater. Installs on cold water side of hot water system to inhibit scaling and corrosion.

• HELPS PROTECT HOT WATER HEATERS: Polyphosphates, included in this product, help to inhibit scale build up in hot water heaters (both standard (gas or electric) and tank less styles) and boilers; Helps extend the life of hot water heaters and hot water using appliances, pipes, and downstream plumbing fixtures such as faucets and shower heads
• MAINTAINS EFFICIENCY: By inhibiting scale build up on heating elements, helps maintain water heater efficiency
• EASY TO REPLACE: Easy change out of the 3M Aqua-Pure AP431 Replacement Water Cartridge makes system maintenance easier
• HIGH FLOW RATES: 3/4 Inch NPT inlet/outlet connections for easy installation and high flow rates (rated for up to 10 GPM); System to be installed on cold water line feeding the water heater
• CORROSION RESISTANCE: 304 stainless steel head can be installed on existing copper pipes in the home; It consists of a corrosion resistant material that provides long service life
• NSF STANDARD 42 CERTIFIED: Tested by NSF International to NSF/ANSI Std; 42 for material and structural requirements only
• PRODUCT SPECIFICATIONS: System has a pressure range of 25 to 125 PSI (862 kPa) and operating temperature of 40 to 100F (4.4 to 37.8C)
• IDEAL FOR any size home

User questions & answers

Question:	Just received. It appears a lot of water bypasses the filter, can someone confirm this is not the case? Mine is just like customer uploaded photo
Answer:	Not a filter, a water treatment cartridge. Rated at 10gpm by the manufacture, a small amount of the water flow is diverted down into the cartridge through a single hole in the elevated tab, in the center of the tee. The polyphosate is slowly dissolved and a small amount of treated water flows back up and out 3 small holes around the elevated tab. According to the manufacture it only takes 2-3 parts per million to treat for scale. A little bit will do ya.
Question:	Does this help with water spots on glasses and scaling on bathroom fixtures
Answer:	We have a lot of calcium in our well water. The heat from the hot water tank is what causes the minerals to form scale. We placed this on the cold water side of the hot water tank and noticed a big improvement in water quality, especially on shower doors and dish washer. I have changed it twice now. The first time at 3 mos because the info says it can clean up existing scale in pipes and fixtures. The bottom line is if your water is very hard that will affect how much benefit you get from this product. So will you be happy with a 50% improvement in quality? I know I am cleaning faucet screens a lot less. Still have a jug of vinegar around though! Hope this helps.
Question:	GPM seems to low. I have 2 Tankless units, EACH one does 9 GPM
Answer:	we have an electric tank less that is rated at 4.5 GPM. We have very hard water in this part of MA and also have a well. We have been in this house for 30 years and have had problems with pipes rotting away. When we installed the electric tank less we installed this filter also. We used the heater for a few months and than had the plumber perform the maintenance suggested by the tank less mfg. It was clean as a whistle. Our flow rate is not as high as yours but if you had one in line with each heater - i would think it would work fine. Our heater used 120A for 4.5 GPM - if yours is electric it most use a lot of power! For our use I am very satisfied with the filter and given our water quality situation and how clean the heater was - i would highly recommend this filter.KR in MA
Question:	Can this system be installed with the filter in the horizontal position (copper pipe is running vertically
Answer:	In my opinion, if this is collecting any particles before getting into Tankless water heater, the particle should fall in vertical direction so filter should be installed in vertical direction. I installed my filter in vertical direction before cold water is getting in to the tankless. In order to get a right answer, it would be the manufacture because they are the one who designs the filter.

Product features

Scale Inhibition System

Product description

Does Your Water Stink Like Rotten Eggs?

If your water smells like sulfur/rotten eggs, it could be caused by sulfur bacteria reacting with your water heater tank’s old anode rod.

This reaction results in hydrogen sulfide gas that causing annoying and embarrassing odor, and also corrode your home’s plumbing pipes and prematurely kill your water heater.



Here, We Have the Solution to Your Smelly Water Problem

By replacing your heater’s old anode with Osring Anode Rod, you will put an end to the reaction and the smell.

NOTE: Not recommended when water softener is in use!



No More Rotten Egg Smell!

• Sacrificial Anode rod attracts corrosive elements in the water, and gradually the rod become corroded, so the water tank will never rust out.
• Flexible anode rod 44 inch is built in 4 sections, whose the flexibility keeps it easily installed in water heater tank with 1-1/16” deep well socket provided.
• The anode rod allow you to trim the sections to fit the height of any home water heater, Teflon tape provided for installation.
• Please replacing anode rod about every two years to extend service life of water heater tank.

SPECIFICATION

Color: silver

Material: aluminum-zinc alloy

Length: 44-inch

Package:

- 1pcs * 44in anode rod

- 1pcs * Teflon tape

- 1pcs * socket tool

• Sacrificial anode rod for water heater tank is made from aluminum-zinc alloy, strongly curing the smell of rotten egg in hot water.
• Efficiently eliminating rotten egg smell in hot water caused by hydrogen sulfide gas (H2S) and extending service life of your water heater tank.
• Hex plug anode rod with 4/5” diameter has standard 3/4” NPT thread connection. Perfect for most of water heaters, such as Rheem and Richmond!
• Segmented flexible design keeps water anode rod can be cut to the right length to fit different sizes of heaters, for easy installation with Teflon tape provided!
• 27mm deep well socket provided for easily replacing the anode rod by taking the hex head out and putting the new one into water heater tank. Not recommended when water softener is in use!

• 2 PCs 16” long 1/2”FIP x 1/2”FIP,Stainless steel water hoses ,Vent valve,included
• 【NOTE】The cold water pipe has a safety valve, which is marked with a water pressure of 0.75MPa. When the water pressure in your home is greater than this value, the safety valve will automatically drain. At this point, you only need to contact us, we will send you a 0.9MPa exhaust valve, you can solve this problem
• 【SAFE DURABLE & LONGEVITY】Made of stainless steel and never rust，Anti-leakage plug，Multiple safety protection functions protect you from the risk of scald, leakage or other injury.Premium plastic shell is corrosion resistant，This mini hot water heater is ideal for kitchen, bar, school, hospital, community and RV.
• 【SMART INVERTER FOR ENERGY SAVING】Automatic heat preservation and storage of hot water, 2.5 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is 98%，Maximum temperature167℉，The built-in smart chip heats up to the temperature you set, and automatically Insulation when heated to the specified temperature.
• 【EASY TO USE】storage tank electric water heater with easy-to-operate knob temperature adjustment design，Easy to control warmth.Vent valve, Tee pipeline， pipes and other accessories are complete for quick installation without additional expenses or preparing time of accessories.
• 【FAST RECOVERY RATE】Eliminates long waits for hot water at your sink, get on demand hot water at your every need (supplies up to 2 sinks at a time，8-15 minutes to heat to your desired temperature).
• 【COMPACT DESIGN】Can be shelf, wall or floor mounted (Water inlet and outlet upward); Dimensions: 13.0''L x11.4''W x10.6''H; 9.5lbs; 1/2″NPT NPT. 1.5 kW, 110-220 volts. One-year warranty and 24H customer service support, feel free to contact us.

User questions & answers

Question:	How is it that this is energy efficient if it constantly maintains a heating temperature that you can use on demand? Is there an off/on switch
Answer:	Most rinnai tankless weather it is out door or indoor, have a control board to adjust temp and either on or off
Question:	I connected the water in the water heater already. But the pressure didn’t pumt the water to the sink
Answer:	It can definately be out doors in freezing temps, tho power failure arent good for it while in a freeze, tho keep in mind it will use alot more energy for frost protection, indoor units are safer amd more efficient in this case
Question:	Can I connect the water intake on this unit from the hot water supply from my house water heater? The house heater is very far from kitchen sink
Answer:	I bought model V65EN. It came with a wired digital controller. The installer did not run the wire into the house and mount the controller indoors. He simply set the controller at 120 degrees and left the controller inside the unit. If I want to change the temp, I have to take the cover of the unit.
Question:	Will this work for an outdoor shower
Answer:	Good place to check for info like this is Wikipedia. Here is what they say: Energy efficiencieseditMore tangible cost savings are defined when comparing the energy efficiencies of gas heaters with low NOx emissions with conventional flued types. Gas heaters with emission problems are flued and inherently lose substantial energies in the form of hot flue gases to the atmosphere. In addition, the choice of placement of flued heaters is greatly impaired due to flue installation restrictions.In contrast, dedicated low emission gas heaters do not require a flue system. Furthermore, with the introduction of oxygen depletion sensors and thermostatic controls, they do not place critical reliance on ventilation as previously was the case. These heaters can be positioned more conveniently and centralised to affect optimum warm air distribution. By definition unflued low NOx gas heaters are 100% efficient as all heat energy released from the flame is converted to useful heat.Hope this helps. June

Product features

BIS 1.5Kw Mini-Tanks Water Heater Electric

Features

Saves Energy and Money - No need to preheat before using,no any waste for water or electricity.

Endless Hot Water - Maintenance-free bare wire heating systems.Depending on the region, the water temperature can be heated to 167℃ within 8-15 minutes.

Space Saving - Very compact designed, which can be wall-hung (bracket included) or floor-mounted，easy to install.

Hot water on call

Waiting for hot water at a sink located far from a primary heating source can be frustrating. Only having access to cold water from a sink is just not useful, and plumbing a hot water line to every sink in a home or business requires time and money. To get hot water where it’s needed, when it’s needed, a better solution is to use the BISELONG: a point-of-use electric mini-tank heater. This heater can supplement a primary water heating source, or be used under a single sink and double sink. In fact, the BISELONG can be used for three different applications: as a sole water heating source for a single sink, as a supplement to an existing heater located far from the sink, and as a buffer installed in-line with tankless water heaters that experience intermittent cold water, also known as 'cold water sandwiching'. No matter the configuration, there’s minimal stand-by loss from this premium mini-tank water heater.

INSTANTLY HOT WATER

As soon as you open the tap, the water flows with your desired temperature. The water is only heated in the amount and for the time you actually need it.

ENERGY EFFICIENT

It saves energy by producing hot water only when needed. Instant hot water flows out at anytime you need.

KNOB ADJUSTMENT

Equipped with a Knob adjustment control for stable temp. easy and convenient. Just turn the knob to the maximum and submit the temperature suitable for you through the faucet，Optimal energy efficiency is promised.

GREAT FOR SMALL SPACES

Water heaters are compact，It can be installed under the sink features a sleek and attractive design to blend seamlessly with decor, very friendly to any small spaces.

Product description

The InSinkErator HOT100 Instant Hot Water Dispenser System is the newest and most affordable addition to the Invite series. So simple and useful, once you use it, you will love it instantly.

With near-boiling water at your fingertips, you can enjoy the convenience of instantly preparing gourmet coffee and hot tea, steaming vegetables in a flash, warming baby bottles in seconds, removing candle wax from candle holders with ease, cleaning without the use of harsh chemicals, removing stubborn lids and labels, and so much more.

The HOT100 instant hot water dispenser features a modern Satin Nickel finish hot water faucet with easy push-button and 750-watt, 2/3-gallon stainless steel tank that delivers near-boiling water. An easy-adjustable thermostat allows you to control the temperature from 160 degrees F to 210 degrees F.

The HOT100 system is designed for do-it-yourself installation, with no special plumbing required. Convenient tool-free tank connections and dry-start protection provide easy set-up and peace of mind. The system requires an unswitched AC power outlet, dedicated control valve with compression fitting, and T-fitting. The faucet requires a standard 1-1/4-inch to 1-1/2-inch diameter hole for installation with a maximum counter thickness of 2 inches. InSinkErator covers the HOT100 instant hot water dispensers with an exclusive 1-Year We Come to You In-Home Full Service Limited Warranty. This warranty includes free house calls (including parts and labor) for the entire warranty period.

• INSTANT HOT WATER DISPENSER: This instant hot water system features a compact, push-button activated side faucet & a 2/3 gallon stainless steel tank with easy-to-adjust temperature control that delivers instant, near-boiling water.
• STYLISH DESIGN & EASY TO INSTALL: This stylish system not only pairs well with main kitchen faucets that feature modern or transitional design lines, it is also easy to install with a single hole in your counter top and electricity under your sink.
• HOT WATER ON DEMAND: Whether you're cooking, cleaning or preparing hot beverages, instant hot water dispensers sit on the edge of your kitchen sink ready to dispense near-boiling water when you need it. Save time, space & energy in the kitchen.115 volts
• FASTER, CLEANER, SMARTER: From meal prep to cleanup, InSinkErator helps make it fast & easy to keep your kitchen clean with our iconic appliances: garbage disposals & instant hot water dispensers.
• A HISTORY OF INNOVATION FOR THE SINK: We invented garbage disposals in 1927, & we're the world’s largest manufacturer of garbage disposals & instant hot water dispensers for home & commercial use.

User questions & answers

Question:	I have an existing hot, cold faucet and filter. I need a new tank. Is the tank for the Invite model identical to the more expensive packages
Answer:	I think all of the tanks are the same
Question:	Does this come with the power cord
Answer:	Yes, plugs into standard 110v 3 prong outlet
Question:	Does the button work like a water fountain, or does it toggle the flow on/off? (in one picture, it's dispensing without the button being pressed
Answer:	The button must be held to dispense. Caution... Design flaw. There is an O-ring under the button to take out some of the play in the button. This O-ring causes the button to stick into the "on" Position, you will not be able to turn the water off when this happens. One solution suggested by other people is to remove the O-Ring before installing.
Question:	How many watts does this product use per hour? And can i turn it off constently to save electricity without it affecting performance
Answer:	Since the heating element of these dispensers has a limited lifetime of about 5 years, and you can't just buy a new element - you have to buy a whole new unit - it makes sense to me to turn it off every night to come back on in the morning. I also turn it off when out of town, all of this using one of my home automation modules. With average use, my dispenser used only 15 to 20 kWh per month.

Product features

Complete Instant Hot Water System

Our instant hot water systems pair compact, affordable and stylish faucets with our 750-watt hot water tank for instant gratification at your fingertips.

Designer Faucets

The perfect complement to your main kitchen faucet, an InSinkErator instant hot water faucet sits on the edge of your kitchen sink ready to dispense filtered near-boiling water exactly when you need it. Available in 5 styles, up to 13 different finishes, and hot only or hot/cold models. Tank sold separately.

Hot Water Tanks

Welcome to the heart of your instant hot water system. Although the tank lies hidden below your sink, its contributions to instant convenience can’t be overlooked. The InSinkErator instant hot water tank always has near-boiling water ready when you need it.

Water Filtration

Enjoy safer, better tasting water. Adding an InSinkErator water filter to your instant hot water system ensures that your nearboiling or cold drinking water is healthier and better tasting.

You’d be surprised how useful near-boiling water can be. Whether you’re cooking, cleaning or preparing hot beverages, InSinkErator makes hot water happen instantly.

The perfect complement to your main kitchen faucet, an InSinkErator instant hot water dispenser sits on the edge of your kitchen sink ready to dispense filtered near-boiling water exactly when you need it.

Designed with safety, elegance and functionality in mind, InSinkErator instant hot water dispensers help you save time, space and energy in the kitchen, so you can get on with more important things in life.

Make hot beverages, kickstart boiling, quickly clean dishes, thaw frozen food, serve hot cereals, and clean without harsh chemicals. There are countless ways to use an instant hot water dispenser, but we anticipate that you’ll discover many more.

• ✔This is a lightweight electric water heater with a perfect combination of inner quality and classical appearance, which applies for multiple demands of different families.
• ✔This product uses green environmental material, which is qualified for international standard, and satisfies difficulties of hot water supply for multiple places, easily solves issues such as face washing, bathing, vegetable washing and dish washing.
• ✔It can be installed in the kitchen, rest room, bathroom or any other places you want optionally because of its characteristics of small area, strong applicability and convenient installation.
• ✔It is a directly heating type with high efficiency and low power heating tube, which can take advantage of the thermal energy maximally. The temperature can be adjusted between 55℃-75℃ optionally, and the power will be off automatically when the set temperature is achieved.
• ✔Its total power is 1500w and it has multiple installation methods. It is applicable for different water pressure of different areas, especially for families which are located on higher floors with low water pressure.

User questions & answers

Question:	pressure relief valve included
Answer:	Yes it can be used
Question:	Can the tank be installed horizontally
Answer:	I do not, but if you are handy you could easily open up the unit and disconnect the Audible and attach a low voltage (12VDC) light to the circuit. Instead of an audible you would get a light. Good luck!
Question:	Can this be installed under the sink using the hot water line coming from the water heater for the house? As an inline unit
Answer:	Yes! The float switch is just that, a switch. The alarm goes off when the float switch closes the circuit activating the alarm. If you add another switch no big deal.
Question:	What are the dimensions for this water heater
Answer:	It should work fine by extending it. I did the same with mine. I used low voltage direct bury cable you would use for low voltage lighting. All the tank float is doing is closing the circuit which in turn will set off the alarm.

Product features

Brand

The Gdrasuya10 brand was established in 2019, integrating product development, production and sales. Its products focus on furniture and industrial products, and produce high-quality products, composed of independent designers and co-designers, to provide creative support for the brand. Gdrasuya10 focuses on household products, while operating industrial product categories, covering the areas of daily life, integrating R&D, design, supply and sales to provide practical products and life inspiration for people's daily lives. With the development of economic industrialization and great material abundance, social pressure is also increasing. Under the pressure of the times, groups caught between the demands of the outside world and their own unique needs use self-deprecating and self-defeating methods to relieve anxiety. They pay more attention to the realization of their personal values, choosing to no longer meet the requirements of society and others, but to respect their own inner voice. Although they cannot refuse fate, they cannot stop their yearning for a unique life. The inspiration for the birth of Gdrasuya10 comes from this, the uncompromising on the status quo, the exploration of new lifestyles. Gdrasuya10 hopes to change people's daily life with warm products and make it better through sophisticated materials, ultimate design and reasonable prices!

High efficiency

It is a directly heating type with high efficiency and low power heating tube, which can take advantage of the thermal energy maximally. The temperature can be adjusted between 55℃-70℃ optionally, and the power will be off automatically when the set temperature is achieved. Its total power is 1500w and it has multiple installation methods. It is applicable for different water pressure of different areas, especially for families which are located on higher floors with low water pressure.

Features

This is a lightweight electric water heater with a perfect combination of inner quality and classical appearance, which applies for multiple demands of different families.

Green environmental

This product uses green environmental material, which is qualified for international standard, and satisfies difficulties of hot water supply for multiple places, easily solves issues such as face washing, bathing, vegetable washing and dish washing.

Product description

Insinkerator H-Contour-Ss Hot Water Disp Ch

• INSTANT HOT WATER DISPENSER: This instant hot water system features a chrome side faucet & a 2/3 gallon stainless steel tank with easy-to-adjust temperature control that delivers instant, near-boiling water.
• ORIGINAL DESIGN & EASY TO INSTALL: Our original dispenser style not only features a twist top handle for effortless use, it is easy to install with a single hole in your counter top and electricity under your sink.
• HOT WATER ON DEMAND: Whether you're cooking, cleaning or preparing hot beverages, instant hot water dispensers sit on the edge of your kitchen sink ready to dispense near-boiling water when you need it. Save time, space & energy in the kitchen.
• FASTER, CLEANER, SMARTER: From meal prep to cleanup, InSinkErator helps make it fast & easy to keep your kitchen clean with our iconic appliances: garbage disposals & instant hot water dispensers.
• A HISTORY OF INNOVATION FOR THE SINK: We invented garbage disposals in 1927, & we're the world’s largest manufacturer of garbage disposals & instant hot water dispensers for home & commercial use.

User questions & answers

Question:	Does this come with a power cord or do i have to buy one separatel
Answer:	First make sure that all of the water lines are hooked up correctly. When I first installed mine I put 50 psi in the bladder tank as a place to start. When I opened the faucet flow was real low and it stopped pretty quickly. So, I dropped the air pressure in the tank to 30 psi using my tire gauge. That seems to be a sweet spot for my system. Now it will deliver a gallon of water in just over one minute. The instructions say that the maximum pressure is 90 or 100 psi but don't really make it clear where it should actually be set. I found that 30 psi works for me.
Question:	Just wondering how big should be the diameter of the hole should be to fix the faucet
Answer:	We encourage our customers to install the unit themselves. The system comes pre-assembled with comprehensive installation instructions with additional videos on YouTube to walk you through these steps. You can install the unit during our business hours where we have technicians on standby to help answer any questions. If you still do not feel comfortable, any local plumber should have no problem.
Question:	what are the demensions of the unit under the counter
Answer:	I have the external pump attached to mine and it has a noticeable tick sound. Mine is under the sink in the cabinet and I still hear it. You get used to it after a while.
Question:	I have a older model insinkerato sst, doesnt work since i bought the house. Can i replace with the same. Connections are all in sink already
Answer:	This system will work with normal water pressure as well.

Product features

Complete Instant Hot Water System

Our instant hot water systems pair compact, affordable and stylish faucets with our 750-watt hot water tank for instant gratification at your fingertips.

Designer Faucets

The perfect complement to your main kitchen faucet, an InSinkErator instant hot water faucet sits on the edge of your kitchen sink ready to dispense filtered near-boiling water exactly when you need it. Available in 5 styles, up to 13 different finishes, and hot only or hot/cold models. Tank sold separately.

Hot Water Tanks

Welcome to the heart of your instant hot water system. Although the tank lies hidden below your sink, its contributions to instant convenience can’t be overlooked. The InSinkErator instant hot water tank always has near-boiling water ready when you need it.

Water Filtration

Enjoy safer, better tasting water. Adding an InSinkErator water filter to your instant hot water system ensures that your nearboiling or cold drinking water is healthier and better tasting.

You’d be surprised how useful near-boiling water can be. Whether you’re cooking, cleaning or preparing hot beverages, InSinkErator makes hot water happen instantly.

The perfect complement to your main kitchen faucet, an InSinkErator instant hot water dispenser sits on the edge of your kitchen sink ready to dispense filtered near-boiling water exactly when you need it.

Designed with safety, elegance and functionality in mind, InSinkErator instant hot water dispensers help you save time, space and energy in the kitchen, so you can get on with more important things in life.

Make hot beverages, kickstart boiling, quickly clean dishes, thaw frozen food, serve hot cereals, and clean without harsh chemicals. There are countless ways to use an instant hot water dispenser, but we anticipate that you’ll discover many more.

Product description

The 3M Aqua-Pure Whole House Scale Inhibition Inline Replacement Water Filter AP431 is designed for use with 3M Aqua-Pure Whole House Scale Inhibition Inline Replacement Water System AP430SS. The system is designed to help reduce scale buildup and corrosion - thereby helping to extend the life on hot water-using appliances such as water heaters (standard (gas or electric) and tank-less), boilers, clothes washers and dishwashing machines, and plumbing fixtures like faucets, pipes, and shower heads. Scale is calcium and magnesium deposits that often form when hard water is heated. Water hardness is responsible for most scale formation in pipes, water heaters, finishes and flat surfaces, and other water using appliances. Over time scale buildup can significantly shorten the life of any water-using appliances. Also scale buildup inside pipes causes loss of water pressure and reduced flow as the interior gets smaller and smaller over time. The AP431 replacement water filter contains polyphosphates that bind dissolved calcium and magnesium hardness minerals, helping to prevent them from precipitating out (or becoming a solid) and building up on metallic surfaces. Polyphosphates also help prevent corrosion by forming a thin protective layer on the metal surface. Cartridge change-out is easy for professionals as well as end users. Change disposable filter cartridge every 6 months or sooner if you observe noticeable reduction in water flow rate.

• DESIGNED FOR USE WITH 3M Aqua-Pure Whole House Scale Inhibition Inline Water System AP430SS
• HELPS PROTECT HOT WATER HEATERS: Polyphosphates, included in this product, help to inhibit scale buildup in hot water heaters (both standard (gas or electric) and tank-less styles) and boilers. Helps extend the life of hot water heaters and hot water using appliances, pipes, and downstream plumbing fixtures such as faucets and shower heads.
• MAINTAINS EFFICIENCY: By inhibiting scale buildup on heat elements, helps maintain water heater efficiency.
• EASY TO REPLACE: Easy change-out makes system maintenance easy.
• HIGH FLOW RATES: Rated for up to 10 gallons per minute (gpm).
• PRODUCT SPECIFICATIONS: System has a pressure range of 25-125 PSI (862 kPa) and operating temperature of 40-100F (4.4-37.8C).

User questions & answers

Question:	Is the active ingredient polyphosphate? Can I use this to protect against corrosion within the copper pipes
Answer:	This heater is manufactured in China
Question:	What is the thread size at the top of the filter
Answer:	when its on the highest level from one to ten and ten being the highest its a seven.
Question:	How do you know when to change out the filter? Is there a gauage on the filter to show you when it is full of dirt
Answer:	Yes, this heater has a built in thermostat that will adjust the heat output and electrical use as the room temperature changes. It never shuts off completely, which eliminates the hot/cold cycling effect created by most portable electric heaters. . Unlike most portable electric heaters that have the temperature sensor inside the heater, the BDISC6 has an external temperature sensor that more accurately senses the room temperature and adjusts the heat output accordingly. .
Question:	Can I used this with a spa steam generator? Or do I need a sediment filter. Don't know what the difference is. If you can help please respond
Answer:	Thank you for your question. This unit will range from 5 amps min to 12.5 amps max. If set on auto this unit will cycle on/off according to temp set at. If you would like please call 1-800-776-9425 for our tech department to do trouble shooting.

Product features

Aqua-Pure Whole House Scale Inhibition Replacement Water Treatment Cartridge AP431

The 3M Aqua-Pure Whole House Scale Inhibition Replacement Water Treatment Cartridge AP431 for the AP430SS was designed to reduce scale build-up on hot water-using appliances such as water heaters (standard and tank-less), clothes washers and dishwashing machines, and on plumbing fixtures like faucets, pipes, and shower heads. The AP431 is as easy to change-out as a light bulb.

How It Works

Polyphosphates in minute concentrations of 2-3 ppm, effectively help prevent scale build-up by inhibiting the deposition of hardness minerals onto metallic surfaces. Polyphosphates also helps prevent corrosion by forming a thin protective layer on the metal surface.

Having clean and clear drinking water in your home is both a pleasure and a reassurance that you're giving your family the best. With a water filtration system from 3M Purification, you can provide filtered drinking water for every member of your family. From whole home water filtration to drinking water systems, look to 3M Purification to help you find the right solution.

• 【MINI WATER HEATER】Size:9.4*8.2*13 inch,2.1 gallon point-of-use . The wire size takes 31.49 inch .Water flow rate:8 L/min.Water-Proof level: IPX4 . For small sink. Easy to install and eficient.The hot water systems is applicable for different water pressure of different areas, especially for families which are located on higher floors with low water pressure.
• 【ENERGY SAVING】The instant hot water under sink total power is 1500w, which heats up quickly and saves heating time.One-piece compact insulation, up to 5-6cm insulation layer, temperature drop, reducing energy consumption.The temperature can be adjusted between 55℃-- 75℃ optionally, and the power will be off automatically when the set temperature is achieved.
• 【STAINLESS STEEL HEATING TUBE】The under sink water heater adopts 316 stainless steel pipe, which can reach 1400 degree working temperature and has strong anti-pollution ability, which can adapt to various complicated water quality environments.
• 【FASHIONABLE AND SPACE-SAVEING】The small hot water tank can be placed in the space exquisitely.Can be installed in the kitchen, rest room, bathroom or any other places you want optionally.The mini hot water tank uses green environmental material, which is qualified for international standard, and satisfies difficulties of hot water supply for multiple places, easily solves issues such as face washing, bathing, vegetable washing and dish washing.
• 【SAFETY】Moisture-proof and splash-proof: One-piece molding, strong and reliable, preventing environmental erosion in the bathroom kitchen. Overpressure protection: When the pressure of the liner exceeds the safety rated pressure, the safety relief valve automatically relieves pressure to protect the liner and your safety. Prevent dry burning: When the inner tank is dry and dry, the secondary insulation protection immediately cuts off the power supply and automatically stops working.

User questions & answers

Question:	Can I hook this directly to pex piping
Answer:	It has the standard 1/2 inch pipe threading (male on the unit) to thread on the cold and hot ports. If you purchase the female stub out of thread to nipple to convert to pex it will work.
Question:	Does this unit have a drain plug for winter storage
Answer:	Sorry ,there haven't
Question:	can the unit be installled in a horizontal position laying on the floor
Answer:	Ni I do not believe it can.
Question:	Where is this mini-tank water heater made
Answer:	The unit is made in China and sold by Funwillplaza. It is advertised to be 2 gallons and is only 1-1/4 gallons. They suggest a one year warranty in their literature but claim only half year when asked for refund due to defects. The unit began leaking water into my kitchen cabinet after only 8 months use. In my opinion this product is defective and the company is disreputable. You can see my review on the Amazon. John Carr.

Product features

Wide applications

This product uses green environmental material, which is qualified for international standard, and satisfies difficulties of hot water supply for multiple places, easily solves issues such as face washing, bathing, vegetable washing and dish washing. It can be installed in the kitchen, rest room, bathroom or any other places you want optionally because of its characteristics of small area, strong applicability and convenient installation.

Easy to Use

It is a directly heating type with high efficiency and low power heating tube, which can take advantage of the thermal energy maximally. The temperature can be adjusted between 55℃-75℃ optionally, and the power will be off automatically when the set temperature is achieved. Its total power is 1500w and it has multiple installation methods. It is applicable for different water pressure of different areas, especially for families which are located on higher floors with low water pressure.

Technical Parameter

Rated voltage: 110V 50HZ

Rated power: 1500W

Temperature adjustment scope: 55℃-- 75℃

Minimum water pressure: 0.02MPa

Water-Proof level: IPX4

Product description

This compact , yet powerful unit - with gas inputs up to 140,000 BTU per hour - can meet all the hot-water needs of a small to medium American home or apartment. Designed to virtually do anything a 40-gallon tank-type water heater can do and much more The Wall mounted Excel Pro is design to work with hydronic baseboard or radiant floor heating applications, as well as provide domestic hot water to plumbing fixtures and appliances. LCD Display Control: Just set the desired water temperature The Excel Pro has an energy factor of 0.84-0.85. Excel Pro: Modulating Technology Tankless water heaters can be further divided into two categories according to their heating capability: "full on/full off" versus "modulating". Full on/full off units do not have a variable power output level; the unit is either fully on or completely off. This can cause an annoying and possibly hazardous variation of hot water temperature, as the flow of water through the heater varies. Modulated tankless water heaters change their heat output in response to the flow rate of water running through the unit. The Excel Pro comes with a display panel where you can set the output temperature and regardless of water flow the unit modulates the fire power. Pure Copper Heat Exchanger * As used by other top of the line tankless gas water heater manufacturers like Rinnai, Takagi, Rheem and Noritz. Features & Benefits Super compact 14.5" x 23" x 5.5" size 84%+ thermal efficiency 140,000 BTU maximum input 6.6 gallons/ minute capacity at 35F degree rise Minimum activation flow rate of 0.5 gpm Electronic ignition. Has a Power vented fan that Vents directly vertically or horizontally with 3” stainless steel flue 3' long flue and elbow included. Can be used in recirculation and space heating application . Delivers 6.6 gpm of hot water with a 35°F Instant Temperature Rise (Equivalent to 5.5gpm with a 45F temp Rise). European Model Digital Display is in Celsius.

• Modulates heat output in response to the flow rate of water running through the unit.
• Power vented directly vertically (rooftop) or sideways (wall) via Stainless Steel CAT III Flue 3.5" Diameter Included (20")
• NATURAL GAS - European Model - Digital Display is in Celsius
• Delivers 6.6 gpm of hot water with a 35°F Instant Temperature Rise (Equivalent to 5.5gpm with a 45F temp Rise)
• Certified for Installation in Manufactured (Mobile) Homes Pure Copper Heat Exchanger

User questions & answers

Question:	I'm having trouble finding the remote priority controller. Can you provide informatio on how to order it for this model? also cant find on excel site
Answer:	This model does not come remote priority controller any more
Question:	Does unit require fresh air intake
Answer:	Yes , all gas appliances require fresh air for combustion
Question:	Are the fittings USA standards
Answer:	Everything is standard but the threads on the natural gas line were not tapered enough for a standard 3/4 pipe fitting but there was a brass fitting included in the package that reduced to 1/2 pipe and all I did was put a reducer on that to get it back to 3/4. This unit is a super water heater. Better than our old Rani.
Question:	How far from combustibles does the vent pipe have to be? I plan on going through block foundation but worried about vinyl siding above it
Answer:	Vinyl siding is made of PVC . PVC is incombustible and the heater is so efficient that only 10% of the heat is gone in the form of water vapor are about 220 F, not to affect PVC.

Product description

120V - requires hard wiring. 1440W element. Magnesium anode rod. Rectangular shape with 2" of foam insulation. Glass lined tank for longer life. 6 year on heater and 1 year on parts for both commercial and residential use. Temperature/pressure relief valve included. Can be mounted both horizontally or vertically. Mounts on floor or wall. Meets ASHRAE 90. 1. See Info Page for technical and installation specifications.

Manufacturer Contact Information

800-283-3787

• CONVENIENT HOT WATER HEATER: 7 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is 98%. Dimensions : 17.5 W x 17.5 H x 14.5 D Inches
• INSTALLED VERTICALLY OR HORIZONTALLY: This larger model can be mounted vertically (7 gal. of water supply) or horizontally (5.1 gal. of water supply)- vertical orientation is installed with the cold and hot lines on top of the unit
• RELIABLE WATER SOURCE: Easily hard-wire the 7-gallon model to provide the on-demand reliable water source your home or office needs
• IMPORTANT INFORMATION: Heating capacity of 1440 watts and a temperature range of 65-145°F max. Operating pressure-150 psi. Water fittings-3/4 inch Male NPT. Electrical requirements (Amp 12A/Volts 120)
• EASILY MOUNTED: Can be shelf, wall or floor mounted (bracket included for vertical orientation only); simply tap into the cold water line and install the water heater directly at the sink to provide hot water

User questions & answers

Question:	What is the recovery time if the 7 gallons of hot water is used
Answer:	I have the 4 gallon tank and it is not too bad for the reheat
Question:	Can I reduce the pipe's size from 3/4 in to 1/2 in without any negative effect on the unit
Answer:	No harm to unit.....Max water flow will be reduced a little.
Question:	Can i use this to replace a small rv hot water heater
Answer:	Yes, but realize that it's electric and draws quite a few amps, most rv water heaters are propane.
Question:	The Manual request for the ES8 a 20 Amp breaker and 12GA wire. The wattage however is 1440 with 12 Amps. Why then 20 Amp breaker and not
Answer:	I would use a 20 amp circuit with 12 ga wire but there are no inrush concerns with a resistive load. A heating element does not have a higher initial current draw like a motor. It draws 1440 watts or 12 amps at 120v. Since 14 ga wire must be fused for 15 amps, this device by itself is already at 80% of the circuit’s capacity.

Product features

Bosch ThermoTechnology

The Bosch Tronic 3000 T point-of-use electric mini-tanks are available in three compact sizes, which can be wall-hung (bracket included) or floor-mounted. They fit easily under a sink, even in a cabinet space, and because they have a sleek and attractive design, they blend in seamlessly with existing decor when installed in a visible location. Simply tap into the cold water line and install the water heater directly at the sink to provide hot water. Great for a wide range of locations!

Water Where You Need It

Provides hot water quickly at point of use and comes with temperature /pressure relief valve installed - 2.5 and 4 gallon tanks feature a simple 120 VAc plug-in connection (1440 watts).

Quality for Long-Life

Thick CFC-free foam insulation for maximum energy efficiency, glass-lined tank for durability.

Great for Small Spaces

Water heaters are compact and lightweight and can be floor, shelf, or wall mounted (except 7 Gallon) - features a sleek and attractive design to blend seamlessly with decor.

Minimize Wait Time for Hot Water

Waiting for hot water at a sink located far from a primary heating source can be frustrating. Only having access to cold water from a sink is just not useful, and plumbing a hot water line to every sink in a home or business requires time and money. To get hot water where it’s needed, when it’s needed, a better solution is to use the Tronic 3000 T from Bosch: a point-of-use electric mini-tank heater. This heater can supplement a primary water heating source, or be used under a single sink. In fact, the Bosch Tronic 3000 T can be used for three different applications: as a sole water heating source for a single sink, as a supplement to an existing heater located far from the sink, and as a buffer installed in-line with tankless water heaters that experience intermittent cold water, also known as 'cold water sandwiching'. No matter the configuration, there’s minimal stand-by loss from this premium mini-tank water heater.