Why Choose 2 Pack Small 50 Watt Aquarium Heater?
1. 3 temperature sensors
2. Automatic temperature control
3. Durable ABS shell, high temperature resistant, corrosion resistant
4. Thicker quartz glass, explosion proof and crack proof, good heat transfer rate, quickly heating
5. Includes 2 aquarium thermometers, helping you easily monitor the temperature
6. External temperature controller
7. Support replacement and return
8. Suitable for various aquariums both for fresh and salt water
Specifications:
Power: 50 watt
Voltage: 110V-120V/60Hz
Heater size: 4.7 x 2.6 x 1.4 inch
Power cord: 5 feet
50W Application: 5 to 15 gallon aquarium
Heater temperature range: 69℉ to 95℉ (21°C ~ 35°C)
Thermometers range: -58°F to 158°F (-50°C ~ 70°C)
Heater waterproof: IP68 (except external controller)
Package includes:
2 x Aquarium betta heaters
2 x Aquarium thermometers
2 x Suckers
How to set temperature:
1. Fully submerged the heater in aquarium. (except external controller)
2. Power on, red light indicator on, display current water temperature.
3. Set desired temperature which will blinks 3 seconds and then it return to current water temperature.
4. Heater starts heating
Warm Tips:
1. Always keep heater rod fully submersible.
2. Heater heats more accurately in circulating water, the better position is at the outlet of water.
3. Before take out the heater, please disconnect power and wait for 10 minutes to cooling down.
4. The temperature regulator is not water proof, please do not put it in water.
5. Do not put this product into sand.