10 best jager heaters
Jager heaters are a line of aquarium heaters designed for maintaining the proper temperature of water in fish tanks and aquatic environments. Here's some information about Jager heaters:
Reliable Heating: Jager heaters are known for their reliability and accuracy in maintaining water temperature. They are designed to provide consistent and stable heating to create a comfortable and stable environment for aquarium inhabitants.
Temperature Control: These heaters typically come with adjustable temperature controls, allowing aquarium owners to set and maintain the desired water temperature. The controls are user-friendly and make it easy to monitor and adjust as needed.
Safety Features: Jager heaters often include safety features such as shatterproof glass and automatic shut-off mechanisms to prevent overheating. These safety measures are essential for protecting both the aquarium's inhabitants and the equipment itself.
Submersible: Most Jager heaters are submersible, which means they can be fully submerged in the aquarium water without any issues. This design ensures even heat distribution throughout the tank.
Durable Construction: Jager heaters are typically made with high-quality materials to ensure durability and longevity.The heating element is well-protected within the casing, reducing the risk of damage.
Range of Sizes: Jager heaters are available in various wattage options to accommodate different aquarium sizes and heating requirements. It's essential to choose the appropriate wattage for your specific tank size to achieve the desired temperature.
Easy Installation: These heaters are relatively easy to install in aquariums. They often come with mounting brackets or suction cups for secure attachment to the tank's interior.
Compatibility: Jager heaters are suitable for use in freshwater and marine aquariums, making them versatile for a wide range of aquatic setups.
Brand Reputation: Jager is a well-known and respected brand in the aquarium hobbyist community. Their heaters are trusted by many aquarists for their performance and reliability.
Availability: You can find Jager heaters in pet supply stores, aquarium specialty shops, and online retailers that cater to fish and aquatic pet enthusiasts.
In summary, Jager heaters are popular choices among aquarium enthusiasts for their reliable heating performance, safety features, and durability. They are designed to help maintain the ideal water temperature for fish and other aquatic creatures, contributing to their well-being and overall health in the aquarium environment.
Below you can find our editor's choice of the best jager heaters on the marketProduct description
All 9 EHEIM Heater models are 100% fully submersible and come with a new TruTemp dial that allows the user to recalibrate the heater within a +/- 0.5F degree accurancy for precise temperature readings.
- Fully submersible
- Thermo safey control protects against running dry
- Will automatically turn off when water level dips too low
- TruTemp dial recalibrates the heater for precise temperature regulation
- Made of shock resistant and shatter proof glass for fresh or marine water
- On/Off indicator light for at-a-glance monitoring
User questions & answers
Question: | How would this handle a ~200 gal tank outdoors where it can get into the 20's (F) occasionally |
Answer: | It is digital can be set at 73 |
Question: | gallons heated |
Answer: | Indeed, as described in the advertisement, it has two modes, cold and hot, with two speed wind speed. In summer, you can adjust it to natural wind, and you can remotely operate the temperature. How many degrees will it show on it, and it can also be adjusted. Its functions are very complete. The best thing is its 7-color night light. I think that's its feature. The night light is very beautiful and can be turned off when it is not needed. This is a good product It's worth buying. I hope my answer can help you |
Question: | Heater is too long to sit vertical in my tank. Horizontal would be fine. It says it's fully submersible but I'm reading the opposite here. Any help |
Answer: | Normally it makes a little noise, but it's very quiet compared to the smaller ceramic heater I bought two years ago. You can put the heater a little further away, which also makes it look quieter. |
Question: | can anyone give me length of the heaters |
Answer: | If you have any product problems, you can contact the seller directly, their service is not bad. When I encounter problems, I will contact the seller and they will reply to the email within 24 hours. |
Product features
Eheim Jager TruTemp Submersible Heater
Precisely regulated, constant water temperature is very important for the comfort and success of your aquarium inhabitants. The Jäger TruTemp adjustable heater is an ultra-modern electronic thermal device offering today's best technology. Designed for use in both freshwater and saltwater aquarium, Jäger TruTemp fully-submersible heaters include these great features:
Shatterproof glass construction - Made with laboratory-grade glass, TruTemp heaters are free of pollutants, resistant to chemical and biological substances, and able to withstand extreme temperature fluctuations. Their glass jackets also enlarge the heating surface and ensure even heat distribution.
TruTemp Dial - Temperature can be precisely adjusted from 18° to 34° C (65° to 93° F). Using the TruTemp dial with readjustment ring, the user can recalibrate the heater for a precise temperature reading. Control accuracy is +/- 0.5° C.
Thermo Safety Control - This safety mechanism enables 'running-dry' protection. The heater will shut off when removed from the water, and resume functioning upon return.
On/Off Indicator Light - This convenient feature eliminates guessing and enables the user to verify heater function without getting their hands wet!
Each Jäger TruTemp Heater also includes a mounting bracket and suction cups for secure and flexible placement within your aquarium system. Lastly, an extra long power cord accommodates most applications.
Product description
EHEIM Jager heaters are fully submersible . With thermo-safety control. Rigid special laboratory glass. Precise temperature control. Heating function is indicated by an on/off control lamp. Simple and safe recalibration. Extra-long cable cord. Includes suction cup colder. Suitable for fresh and salt water. Precisely regulated, constant water temperature is very important for the comfort and success of your aquarium inhabitants. The Jager TruTemp adjustable heater is an ultra-modern electronic thermal device offering today's best technology. Designed for use in both freshwater and saltwater aquarium, Jager TruTemp fully-submersible heaters include these great features: Shatterproof glass construction - Made with laboratory-grade glass, TruTemp heaters are free of pollutants, resistant to chemical and biological substances, and able to withstand extreme temperature fluctuations. Their glass jackets also enlarge the heating surface and ensure even heat distribution. TruTemp Dial - Temperature can be precisely adjusted using the TruTemp dial with readjustment ring, the user can recalibrate the heater for a precise temperature reading. Control accuracy is +/- 0.5 Thermo Safety Control - This safety mechanism enables "running-dry" protection. The heater will shut off when removed from the water, and resume functioning upon return. On/Off Indicator Light - This convenient feature eliminates guessing and enables the user to verify heater function without getting their hands wet!Each Jager TruTemp Heater also includes a mounting bracket and suction cups for secure and flexible placement within your aquarium system. Extra Long Power Cord accomodates most applications. For aquariums up to 265 US Gallons.
- Features shatterproof glass construction
- TruTemp dial adjusts from 18° to 34° C (65° to 93° F)
- Thermo safety control enables "running dry" protection
- On/off indicator light verifies heater functions
- Includes mounting bracket and suction cups
User questions & answers
Question: | How unrealistic is it that this could “heat” a 600 gallon tank enough that it wouldn’t freeze over |
Answer: | Please check the CFM requirement of your nail guns.The CAT-8010 produces 2.20 CFM @ 90 PSI |
Question: | How many watt heater for 90 gallon tank |
Answer: | Yes ! But not very long . You need a big industrial compressor to run a tornador. 20 gallons on up to get the results you want |
Question: | Can you use this heater horizontally |
Answer: | It depends on where the weld problem is located. If it is on the bottom of the tank, the problem is probably caused by failing to empty the moisture from the tank after every use. |
Question: | It’s very expensive to keep our central heat on period would I be able to insert this in myself at night to stay warm in bed |
Answer: | The manufacturer lists the tank at 6.05 lbs., Total weight. |
Product description
Automatic dry run shut off fully sumersible Special shatterproof glass Heating function indicator Precise temperature control Temperature recalibration Royal Item Number: AEH3616090
User questions & answers
Question: | Will this work horizontal |
Answer: | I used one for my 200 gal saltwater and it worked just fine, It was never constantly on just when needed worked great. |
Question: | Good Morning, What is the voltage of the product |
Answer: | Yes, it’s a heater I use only 1 for my 210 gallon tank |
Question: | Does the light stay on all the time |
Answer: | I used one for my 200 gal saltwater and it worked just fine, It was never constantly on just when needed worked great. |
Question: | How many gallons of water does one 150 watt heat |
Answer: | No trae manguera |
Product description
Advantages of the EHEIM control heater thermocontrol-e Precise temperature adjustment from 68°F to 89°F (20 to 32°C) No readjustment necessary Control accuracy 0. 5 °C The heat is kept constant Control lamp indicates the heating function (red: heating up; green: temperature reached) Fully submersible (waterproof) With dry-running protection (Thermo Safety Control) Glass coating increases the heating surface and ensures optimum, even heat output Including double suction holder Many sizes for aquariums from 5 to 300 gallons Suitable for fresh and marine water Highest safety and reliability Made in Germany Specifications Wattage: 300W Temperature setting range: 68°F to 89°F (20 to 32°C) Aquarium Size (approx. ) 159-265 Gallons Height: 19. 5" Power Cord Length: 5. 5'
- Advantages of the EHEIM control heater thermocontrol-e Precise temperature adjustment from 68°F to 89°F (20 to 32°C) No readjustment necessary Control accuracy 0. 5 °C The heat is kept constant Control lamp indicates the heating function (red: heating up; green: temperature reached) Fully submersible (waterproof) With dry-running protection (Thermo Safety Control) Glass coating increases the heating surface and ensures optimum, even heat output Including double suction holder Many sizes for aquariums from 5 to 300 gallons Suitable for fresh and marine water Highest safety and reliability Made in Germany Specifications Wattage: 300W Temperature setting range: 68°F to 89°F (20 to 32°C) Aquarium Size (approx. ) 159-265 Gallons Height: 19. 5" Power Cord Length: 5. 5'
- Item Package Height: 1.97
- Item Package Length: 2.56
- Item Package Width: 23.03
Product description
Advantages of the EHEIM control heater thermocontrol-e Precise temperature adjustment from 68°F to 89°F (20 to 32°C) No readjustment necessary Control accuracy 0. 5 °C The heat is kept constant Control lamp indicates the heating function (red: heating up; green: temperature reached) Fully submersible (waterproof) With dry-running protection (Thermo Safety Control) Glass coating increases the heating surface and ensures optimum, even heat output Including double suction holder Many sizes for aquariums from 5 to 300 gallons Suitable for fresh and marine water Highest safety and reliability Made in Germany Specifications Wattage: 200W Temperature setting range: 68°F to 89°F (20 to 32°C) Aquarium Size (approx. ) 79-106 Gallons Height: 15. 6" Power Cord Length: 5. 5'
- Advantages of the EHEIM control heater thermocontrol-e Precise temperature adjustment from 68°F to 89°F (20 to 32°C) No readjustment necessary Control accuracy 0. 5 °C The heat is kept constant Control lamp indicates the heating function (red: heating up; green: temperature reached) Fully submersible (waterproof) With dry-running protection (Thermo Safety Control) Glass coating increases the heating surface and ensures optimum, even heat output Including double suction holder Many sizes for aquariums from 5 to 300 gallons Suitable for fresh and marine water Highest safety and reliability Made in Germany Specifications Wattage: 200W Temperature setting range: 68°F to 89°F (20 to 32°C) Aquarium Size (approx. ) 79-106 Gallons Height: 15. 6" Power Cord Length: 5. 5'
- Item Package Height: 3.0
- Item Package Length: 25.0
- Item Package Width: 3.0
User questions & answers
Question: | Hi! ¿what voltage does this E200 support? ¿110 - 120v or 220 - 240v? Thank you |
Answer: | The Filtrete 1500 is a mini pleat and this particular Nordic Pure filter is a standard pleated. We do offer a Tru Mini peat in this size, which has 58 pleats. |
Question: | Can you tell me please can i lower the whole heater into the water |
Answer: | I had a new 5 ton A/C unit put in about 6 mos ago. The original filter is 20 x 20 x 25 and I just measured it and it more like 19.5 x 19.5 x 1.75. When the A/C is off it slides out fine and when it is running it pulls it up to seal it tight. I suspect all the worry about the sizes being slightly off is much ado about nothing. |
Question: | I know this is for bigger tank but can i use thermocontrol-e (150 watt) aquarium heater - eheim for 40 gallon aqurium |
Answer: | no |
Question: | Can i use it on acrylic tank |
Answer: | Don't listen to these people. You should not put anything above a merv 2 on your return air duct. If in doubt contact the company that makes your unit and ask them and they'll probably tell you the same. My dad's been in the business of heating and air since before I was born and he's always hated these filters and said a heating and air unit is NOT an air filter for a house and shouldn't be used as one. Using this restricts the air flow, makes the thing work harder and thus reduces the efficiency and burns it out faster. If you want to filter your air i sounds funny but get a box fan and get a size 20x20x1 air filter and tape it or bungee strap it to the back of the fan and it'll filter your air. If you burn up a $15 fan it's no big deal compared to an expensive unit. |
Product description
EHEIM Jager double suction cup holder securely mounts your EHEIM Jager heater to aquarium.
- Securely hold your EHEIM Jager heater in place
- 2 suction cups per blistered pack
- For aquarium heaters up to 3/4 diameter"
- Made of plastic with durable clips
User questions & answers
Question: | Does this fit the Eheim 250W heater |
Answer: | No they aren't. They come in a box. Nothing is air tight anyways from the stores. Once in the vent they are exposed to constant airflow through the filter (contaiminants, moisture, etc) where these become beneficial. They'll be fine in the box if kept inside your home. |
Question: | Is it black or gray? The one that came with my 75-watt heater is gray and sticks out against my black background |
Answer: | I have two supply ports, the 20 x 20 and another 18 x 24, so I don't notice any restriction. If you only have one supply port, and it is 20 x 20, you should not have any more problem than you had using other filters. If this is firt use, check mfrs website would be safest answer. |
Product description
Advantages of the EHEIM control heater thermocontrol-e Precise temperature adjustment from 68°F to 89°F (20 to 32°C) No readjustment necessary Control accuracy 0. 5 °C The heat is kept constant Control lamp indicates the heating function (red: heating up; green: temperature reached) Fully submersible (waterproof) With dry-running protection (Thermo Safety Control) Glass coating increases the heating surface and ensures optimum, even heat output Including double suction holder Many sizes for aquariums from 5 to 300 gallons Suitable for fresh and marine water Highest safety and reliability Made in Germany Specifications Wattage: 250W Temperature setting range: 68°F to 89°F (20 to 32°C) Aquarium Size (approx. ) 106-159 Gallons Height: 17. 4" Power Cord Length: 5. 5'
- Advantages of the EHEIM control heater thermocontrol-e Precise temperature adjustment from 68°F to 89°F (20 to 32°C) No readjustment necessary Control accuracy 0. 5 °C The heat is kept constant Control lamp indicates the heating function (red: heating up; green: temperature reached) Fully submersible (waterproof) With dry-running protection (Thermo Safety Control) Glass coating increases the heating surface and ensures optimum, even heat output Including double suction holder Many sizes for aquariums from 5 to 300 gallons Suitable for fresh and marine water Highest safety and reliability Made in Germany Specifications Wattage: 250W Temperature setting range: 68°F to 89°F (20 to 32°C) Aquarium Size (approx. ) 106-159 Gallons Height: 17. 4" Power Cord Length: 5. 5'
- Item Package Height: 3.0
- Item Package Length: 25.0
- Item Package Width: 3.0
Product description
Heater tube is fully submersible. Automatic electronic heater. Double heating tube. Very durable & reliable. Easy temperature control. Ideal for saltwater & Freshwater. Temp Range: 68 DegreeF (20°) to 93 DegreeF (34°).
- Heater Tube Is Fully Submersible
- Automatic Electronic Heater
- Double Heating Tube
- No Assembly Required
- Power source type: 120 Volt
User questions & answers
Question: | Those heaters got. Warranty |
Answer: | Per email with the manufacture they have no replacement parts. You have to return the product if something fails. In my case the bottom water holder started leaking. |
Question: | For ebb and flow hydroponics - what does it do when there's little or no water in the reservoir |
Answer: | The product description says 24 inches |
Question: | How long would this water heater take to heat a filled 40 gallon trash can to around 76 degrees? Thanks |
Answer: | No problem with mosquitoes, Half cap of bleach once a week works best... Also keeps the water clear |
Question: | I will need to submerse the tube and about an inch of cord in water. Can an inch of cord be submersed in water safely? Thanks |
Answer: | 6, but you can purchase more at a time, or get on the program where they auto ship |
Product description
Simple Deluxe 200W Aquarium Heater
How to set the temperature:
Press set button to start the temperature setting. The LED display will start to flash, continue pressing set button, the number in LED screen will circulate from 20-34℃(68-94℉)
If you have found your desired temperature please stop pressing, the LED screen will stop flashing, then it will show the water temperature in your fish tank.
It only starts heating when it has gone 2 degrees below the set temp, for example, if you want to get to the 26-27℃(78-80℉)range you should set at 28℃(82℉)
Error code and LED display:
Blue Light(constant temperature indicator light): temperature have reached setting goal, the heater will keep it.
Red Light (working indicator light): the heater is now heating.
E1: water shortage or wrong installation
E2: the temperature went over 96℉, stop heating
Show water shortage protection E1 in the water, caused by the detection values of various water quality and can be set by yourself follow the steps below:
1. Fully immerse the heating rod in water, press and hold the SET button when the power is off, then the plug is connected to the power supply, and the scrolling "simulation with water" value is displayed after about 2 seconds, and then short press the SET button once to lock "simulation with water" "Value"
2. Pull the heater out of the water surface, and the water-free value is displayed at this time, and then short press the button once to lock the "simulated water-free" value. After the value is locked, the heating plate returns to normal and can be put back into the water.
Attention:
1. Please use the product in the water, when product is exposed in the air, the residual heat may cause damage to the heater or finally make it broke. After you have cut the power please wait at least 20mins until you can put it out.
2. The product can apply to both fresh water and sea water, but please do not use the product in corrosive environment.
- Easy to install and widely use: Vertical or horizontal installation and ensure the device is fully submerged underwater. 200W submersible heater is suitable for 30 to 40 gallons aquariums
- Safety: The waterproof level made with IPX8. Titanium tube material that features explosion-proof and anti-corrosion engineering, which makes this submersible heater more resistant to damage while heating better than traditional glass heaters
- Precise temperature control: An intelligent IC chip controls the heater temperature, making the temperature difference within ±1℃/±2ºF. Provide the best living environment for your aquatic creatures
- External temperature controller: The touch-button controller adjusts the temperature without getting your hands wet. Easy to control the temp from 68℉/20°C to 94℉/34°C. Power cord length: 5.42ft
- Water shortage protection: Built with overheat and water shortage protection. The heater power shall be cut off 10 min in advance when washing tank, changing water and maintaining aquarium, otherwise heating cannot be processed
User questions & answers
Question: | The heater is blinking E2 code, tried everything, and still like this . Not heating and not responding , how to fix this |
Answer: | I have had this water fountain for two years and I have no problem with the rain such a cute little cherub angel |
Product features
Size
- Power cord length: 5.42ft
- Heat bar length: 12.6in
2 Stable Suction Cup Angles
- The 2 suction cups attached can suck the heating rod on the fish tank wall
Intelligent Indicator Light
- Red Light Water temperature is below set range, heating function will engage and increase temperature automatically
- Blue Light Water temperature is within desired set range, monitoring function is engaged
Set the Temperature Conveniently
- Press set button to start the temperature setting. The LED display will start to flash, continue pressing set button, the number in LED screen will circulate from 68 to 94 °F
- Press SET for 5 seconds for switching between Fahrenheit and Celsius
Freshwater Fish Tank
Sea Fish Tank
Turtle Tank
Product description
Advantages of the EHEIM control heater thermocontrol-e Precise temperature adjustment from 68°F to 89°F (20 to 32°C) No readjustment necessary Control accuracy 0. 5 °C The heat is kept constant Control lamp indicates the heating function (red: heating up; green: temperature reached) Fully submersible (waterproof) With dry-running protection (Thermo Safety Control) Glass coating increases the heating surface and ensures optimum, even heat output Including double suction holder Many sizes for aquariums from 5 to 300 gallons Suitable for fresh and marine water Highest safety and reliability Made in Germany Specifications Wattage: 50W Temperature setting range: 68°F to 89°F (20 to 32°C) Aquarium Size (approx. ) 6. 5-15 Gallons Height: 9. 2" Power Cord Length: 5. 5'
- Advantages of the EHEIM control heater thermocontrol-e Precise temperature adjustment from 68°F to 89°F (20 to 32°C) No readjustment necessary Control accuracy 0. 5 °C The heat is kept constant Control lamp indicates the heating function (red: heating up; green: temperature reached) Fully submersible (waterproof) With dry-running protection (Thermo Safety Control) Glass coating increases the heating surface and ensures optimum, even heat output Including double suction holder Many sizes for aquariums from 5 to 300 gallons Suitable for fresh and marine water Highest safety and reliability Made in Germany Specifications Wattage: 50W Temperature setting range: 68°F to 89°F (20 to 32°C) Aquarium Size (approx. ) 6. 5-15 Gallons Height: 9. 2" Power Cord Length: 5. 5'
- Item Package Height: 3.0
- Item Package Length: 20.0
- Item Package Width: 3.0
User questions & answers
Question: | Is the temperature manually adjustable? Or is it preset |
Answer: | 12 VAC 830 mA |
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