Shop for Aquarium Heaters

Patented heating element automatically turns off if water level declines Easy temperature adjustment - knob clicks at every degree change Submersible heater with shatterproof glass resists breakage Patented heating film and special shatterproof glass make this submersible heater virtually unbreakable. Theo switches itself off if the heater is not fully submersed - avoiding overheating and damage. Precise temperature knob clicks in 1F increments, and an indicator lamp lets you know when it's on. Suction-cup clamps included. 5-1/2 ft. cord. UL-Listed.Please click on "More Information" for features.

High-capacity Aquarium Heater

High-capacity Aquarium Heater

Durable titanium aquarium heaters with electronic heating control technologyTitanium heaters resist corrosion - suitable for fresh and saltwater aquariumsRemote electronic thermostat allows convenient aquarium temperature controlHigh-tech titanium heaters for safe and reliable aquarium heating. Virtually indestructible titanium alloy heaters feature a state-of-the-art, remote electronic thermostat for convenient aquarium temperature control. Built-in sensor shuts off heaters automatically when heating element leaves the water's surface. Power and heating indicator lights allow convenient monitoring of heater operation. Azoo Titanium Electronic Heaters feature a temperature control range of 21-33 Celsius (69-91 Fahrenheit) with ?1.0 Celsius accuracy. Fully submersible. Includes suction cups and mounting clip. For use in fresh or saltwater aquariums. Temperature control dial is in Celsius scale.andnbsp;LengthFor Aquariums100 watt6-1/2"up to 25 gallons300 watt11-1/2"up to 80 gallons500 watt14-1/4"up to 125 gallonsPlease click on "More Information" for safety instructions.

Durable titanium aquarium heaters with electronic heating control technologyTitanium heaters resist corrosion - suitable for fresh and saltwater aquariumsRemote electronic thermostat allows convenient aquarium temperature controlHigh-tech titanium heaters for safe and reliable aquarium heating. Virtually indestructible titanium alloy heaters feature a state-of-the-art, remote electronic thermostat for convenient aquarium temperature control. Built-in sensor shuts off heaters automatically when heating element leaves the water's surface. Power and heating indicator lights allow convenient monitoring of heater operation. Azoo Titanium Electronic Heaters feature a temperature control range of 21-33 Celsius (69-91 Fahrenheit) with ?1.0 Celsius accuracy. Fully submersible. Includes suction cups and mounting clip. For use in fresh or saltwater aquariums. Temperature control dial is in Celsius scale.andnbsp;LengthFor Aquariums100 watt6-1/2"up to 25 gallons300 watt11-1/2"up to 80 gallons500 watt14-1/4"up to 125 gallonsPlease click on "More Information" for safety instructions.

Durable titanium aquarium heaters with electronic heating control technologyTitanium heaters resist corrosion - suitable for fresh and saltwater aquariumsRemote electronic thermostat allows convenient aquarium temperature controlHigh-tech titanium heaters for safe and reliable aquarium heating. Virtually indestructible titanium alloy heaters feature a state-of-the-art, remote electronic thermostat for convenient aquarium temperature control. Built-in sensor shuts off heaters automatically when heating element leaves the water's surface. Power and heating indicator lights allow convenient monitoring of heater operation. Azoo Titanium Electronic Heaters feature a temperature control range of 21-33 Celsius (69-91 Fahrenheit) with ?1.0 Celsius accuracy. Fully submersible. Includes suction cups and mounting clip. For use in fresh or saltwater aquariums. Temperature control dial is in Celsius scale.andnbsp;LengthFor Aquariums100 watt6-1/2"up to 25 gallons300 watt11-1/2"up to 80 gallons500 watt14-1/4"up to 125 gallonsPlease click on "More Information" for safety instructions.

Fits most aquarium heaters.

Visi therm deluxe heater helps your aquarium maintain a constant ideal water temperature regardless of room temperature. 25 watt. visi therm heaters come in a varity of watt sizes.

Product Details
Attach suction cups to heater.place heater in the aquarium where there is good water circulation.fully submersible. allow to sit in aquarium 15 minutes before using.
25 watt
Includes:click set temperature select dial waterproof double insuation double suction mounting bracket temperature setting indicator on/off indicator light double strength glass component housing three position viewing window insulated heat element.

The visi-therm deluxe heater helps your aquarium maintain a constant ideal water temperature regardless of room temperature. every visi-therm deluxe is csa listed designed to exacting standards for extended submersion and operational safety.

Product Details
Attach suction cups to heater at the positions indicated. place the heater vertically or horizontally in the aquarium where there is good water circulation. can be placed anywhere. fully submersible. allow heater to sit in water 15 min before using.
50 watt
Click set temperature select dial waterproof double insulation double suction mounting bracket temperature settings indicator on-off indicator light double strength glass component housing 3 position viewing window insulated heat element.

The visi-therm deluxe heater helps your aquarium maintain a constant ideal water temperature regardless of room temperature. every visi-therm deluxe is csa listed designed to exacting standards for extended submersion and operational safety.

Product Details
Attach suction cups to heater at the positions indicated. place the heater vertically or horizontally in the aquarium where there is good water circulation. can be placed anywhere. fully submersible. allow heater to sit in water 15 min before using.
75 watt
Click set temperature select dial waterproof double insulation double suction mounting bracket temperature settings indicator on-off indicator light double strength glass component housing 3 position viewing window insulated heat element.