2 best rinnai tankless water heater accessories

Rinnai is a well-known manufacturer of tankless water heaters and related accessories. When it comes to Rinnai tankless water heater accessories, there are several options available to enhance the functionality and efficiency of their water heaters. These accessories can help improve the performance and convenience of your tankless water heating system. Here are some common Rinnai tankless water heater accessories:

Venting Kits: Rinnai offers venting kits designed specifically for their tankless water heaters. These kits include components like vent pipes, adapters, and termination kits.Proper venting is essential to ensure the safe and efficient operation of a tankless water heater.
Isolation Valves: Isolation valves are essential for maintenance and servicing of tankless water heaters. Rinnai provides isolation valve kits that make it easier to shut off the water supply and isolate the unit for maintenance or repairs.
Scale Control Systems: To prevent scale buildup and maintain the efficiency of your tankless water heater, Rinnai offers scale control systems and kits. These systems help reduce mineral deposits inside the heat exchanger, extending the lifespan of the unit.
Temperature Controllers: Rinnai offers temperature controllers that allow you to set and control the water temperature more precisely. These controllers can be installed inside your home, providing convenient access to adjust the hot water temperature to your liking.
Condensate Neutralizer Kits: For condensing tankless water heaters, condensate neutralizer kits are available. These kits help neutralize the acidic condensate produced during the heating process, ensuring safe disposal and compliance with local plumbing codes.
Pipe Cover Kits: Pipe cover kits are used to conceal the pipes and connections associated with your tankless water heater installation. These covers provide a neat and finished look to the installation while protecting the components.
Remote Control Kits: Rinnai offers remote control kits that allow you to operate and adjust your tankless water heater from a convenient location within your home. This can be particularly useful for adjusting settings and monitoring performance.
Recirculation Pump Kits: If you want to have hot water available quickly at your faucets, Rinnai offers recirculation pump kits. These pumps help circulate hot water throughout the plumbing system, reducing wait times for hot water.
Flush Kits: Periodic flushing of the heat exchanger is necessary to maintain the efficiency of a tankless water heater. Rinnai provides flush kits that simplify the flushing process, helping to remove any sediment or buildup.

These Rinnai tankless water heater accessories are designed to complement and enhance the performance of their tankless water heaters. When considering the installation or maintenance of a Rinnai tankless water heater, it's important to consult the manufacturer's recommendations and guidelines for compatible accessories to ensure safe and efficient operation.

Below you can find our editor's choice of the best rinnai tankless water heater accessories on the market

Rinnai RL75iN Natural Gas Tankless Water Heater, 7.5 Gallons Per Minute

Rinnai

Based on 474 reviews Check latest price

Product description

non-Condensing Tankless Water Heater

From the Manufacturer

Stop planning your mornings and evenings around your water heater. Set your own schedule, thanks to the R75LSi. Ideal for two- to three-bathroom homes, the R75LSi delivers up to 7.5 gallons of hot water per minute (GPM), while saving energy and money. Mount your compact R75LSi in virtually any room, and vent directly to the outside with a single wall or roof penetration.

10,300 - 180,000 BTU
Comes standard with MC-91-1US Digital Controller with Error Code Indicator
82% Thermal Efficiency
Residential Temperature Settings: 98°F - 140°F
Commercial Temperature Settings: 98°F - 160°F (commercial controller must be purchased separately)

User questions & answers

Question:	does anyone have long periods of cold water when adjusting the water temp while showering
Answer:	Our brand new unit takes about 5 minutes to get hot water to the furthest room in the house and then I turn on my shower and then the sink water gets cold.
Question:	will there be enough water for 2 or even 3 people taking showers at once
Answer:	I live in eastern Massachusetts and this winter was exceptionally cold. This model was set at 120 degrees and easily provided hot water for 2 showers and the dishwasher at once. I am confident that it will handle 3 showers
Question:	Can we use the same vent which is used with the old water heater tank. Outside roof vent cover can be used same existing
Answer:	No. For this unit the exhaust is inside of a 2nd wall that is the fresh air intake Your old vent is also not big enough in diameter.
Question:	If I get a bit too tipsy and pass out in the shower and wake up six hours later will I still have hot and toasty water
Answer:	Yep. The water stays hot as long as you keep running water.

Product features

Endless Hot Water

Put an end to scheduling your hot water need.

Never again choose between taking a piping hot shower, doing a load of laundry or running the dishwasher. A Rinnai Tankless Water Heater will never run out of hot water and leave you in the cold.

Hot Water On-Demand

Don't waste while you wait.

Rinnai tankless water heaters with ThermaCirc360 technology recirculates hot water through your pipes to get you hot water fast.
While you wait for hot water to travel from your old tank to your shower, you can waste the equivalent of twenty-four 16-ounce bottles of water every time. ─ that means an average of 8,700 bottles of water per person, per year.

Save Valuable Space

Your hot water heater doesn't have to be a behemoth!

Compact design allows for installation in non-traditional spaces such as the attic, crawl space or even a closet.
Save 16 sq. foot of space ─ the Rinnai tankless water heater is only the size of a small suitcase.

Affordable, Efficient Savings

Efficiency packaged in a compact design means cut CO2 emissions (as compared to tanks), use less energy and conserve water.

Use 40% less energy than traditional tanks* because you heat water only when you need it.

100 years of Confidence

Get peace of mind with the unsurpassed quality and innovation of a Rinnai tankless water heater.

Trust the #1 selling gas tankless water heating brand in North America for all of your water heating needs.
Smart technological advancements such as WiFi monitoring, your trusted Rinnai service provider can monitor the efficiency of your tankless water heater and address issues before you ever experience a break in service.

Sustainable Reliability

It's a smart investment for now and the future when you intertwine sustainability and reliability.

Every part of a Rinnai Tankless water heater is replicable so components can be easily swapped vs. buying a whole new system.
Average life expectancy is 20 years vs. 8-10 for a traditional tank**
With this premium product, you'll save–both money and worry–in the long run.

Rinnai RU180iN Natural Gas Condensing Tankless Hot Water Heater, 10 GPM

Rinnai

Based on 22 reviews Check latest price

Product description

Rinnai Indoor Tankless Hot Water Heater / RU180iN /Natural Gas /10 GPM, RU180in-Natural Gas/10

Endless Hot Water: Enjoy unlimited hot water flow throughout the house; compact, durable, and easy to install; professional installation recommended, call 833-746-6212 for assistance
Energy and Space Efficient: Space-saving design conserves energy as it heats only when necessary
Optimal Water Pressure: Up to 10 GPM hot water flow rate for a powerful, constant stream
Instant Heating: Equipped with Circ-Logic - Pair with an external pump to reduce wait time for hot water via scheduled or on-demand recirculation
Guaranteed to Last: 15-, 5-, and 1-year residential for heat exchanger, labor, and parts, respectively; Wifi monitoring

User questions & answers

Question:	Pipe distance aside, without a recirculation pump, how long until you realistically receive hot water (not luke warm
Answer:	You can’t go all the way to 36 but should be able to get 32
Question:	I want to know if the ru180in comes with the circulation system so that i can have the hot water instantly
Answer:	The chronomite SR 30/240 can be used with 220-240 Volts, but needs 30 amps fuse. I have used this heater in the pool house.
Question:	I plan to install the unit in the garage, for fresh air intake, does it need dedicated duct for outdoor air
Answer:	I'm going to say yes/no. I have it hooked up on my boathouse. 1 Simple sink all within spec and it seems if its below 45 degrees outside and the water temp is cold, it will NOT kick on at all. Its extremely intermittent. 9of10 times no hot water!
Question:	Why is my system keep shutting off
Answer:	Hello Brandon. This heater will provide a 49F water temperature increase increase at a flow rate of 1.0 GPM. In many areas of the USA in winter, that's not nearly enough for a shower. But it could work if the incoming water temp is above 70F, and your shower head is low-flow.GadgetsGo is an Authorized Chronomite Dealer.Kind Regards,RossGadgetsGo
Question:	How far below the water heater does this extend? I have the RL75ep
Answer:	All I can say is that if you have 220-240 volts on a 30 amp circuit, this unit works great. I wired mine directly to a 30 amp switch and then the water to the flex hoses. With the water wide open it heats just to the point where you can barley hold your hand under the water. IF you have the power to the location of the heater, there should be no problem.
Question:	Can this work with RL75iN, which is an indoor unit
Answer:	No they are not. They have a decent grip, but not for heavy wet jeans
Question:	Does this item protect the unit from freezing? i just had new rinnai freeze on north facing outdoor wall in austin last night. thanks
Answer:	No you can Not hang them from each other.
Question:	Can you double up on the covers to make them longer? 36" instead of
Answer:	The hook does not move at all. It is stationary.

Product features

Never run out of hot water again

With Rinnai, hot water is always available to you, no matter how much or how often you need it

Smarter, more durable than a tank

Rinnai tankless water heaters last up to twice as long, and save energy-heating water only when needed

The Rinnai difference

Individually tested for quality before shipping, Rinnai makes the vast majority of our key components, unlike our competitors, allowing for better, more consistent quality