Shop for Aquarium Heaters

Submersible aquarium heater ideal for aquariums up to 30 gallons. new shatter-proof thermal plastic.so streamlined you can't tell it's there! 10 long

Product Details
Submerse under water and plug into outlet.
100 watt
Temp select dial reinforced plastic casing overheat protection aluminum cylinder & eight-cavity heating element and shock absorber. 100 watt great for freshwater or marine.

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Fully submersible heater unitUnbreakable, even with large, fast-swimming fish or turtlesConvenient external controlDouble insulatedWattageLengthAquarium Size (gallons)50W9-1/2"less than 13100W9-1/2"less than 25150W9-1/2"less than 40200W11"less than 50300W11"less than 65An economical heater that won't break. Includes convenient controller outside the aquarium. Keeps your aquarium at correct temperature levels. Stainless steel, submersible heater with remote temperature probe and controller that ranges from 68-93 Fahrenheit in 1 increments. Unit has indicator light for on and off cycle. Includes suction cups and clips for easy installation on side of aquarium. For freshwater use.Please click on "More Information" for installation instructions and safeguards.

Durable aquarium heater resists damage for reliable heater performanceTubular heater design prevents temperature variation in aquariumsUse as a conventional aquarium heater or connect to FilStar XP FiltersUnbreakable SmartHeater is safe to the touch even when heating. Durable plastic housing resists mechanical and heat impact. Fully submersible heaters work in any position (horizontal or vertical) to provide optimum aquarium water temperature. Tubular SmartHeater design allows efficient heating to prevent temperature variations within the aquarium. Features a LED alert system that flashes if water temperature deviates ?5F from set temperature. Temperature range between 69F and 93F. Includes suction cup mounting system. 74" long cord. UL-Listed.Connect to RENA SmartFilter or FilStar XP Filters for integrated heating. andnbsp; Dimensions For Aquariums 50 Watt 3-7/8" x 2-1/8" x 12" high Up to 20 gallons 100 Watt 3-7/8" x 2-1/8" x 12" high Up to 35 gallons 150 Watt 3-7/8" x 2-1/8" x 13-1/2" high Up to 50 gallons 200 Watt 3-7/8" x 2-1/8" x 15-1/2" high Up to 70 gallons 300 Watt 3-7/8" x 2-1/8" x 17-5/8" high Up to 90 gallonsPlease click on "More Information" for features.

Durable aquarium heater resists damage for reliable heater performanceTubular heater design prevents temperature variation in aquariumsUse as a conventional aquarium heater or connect to FilStar XP FiltersUnbreakable SmartHeater is safe to the touch even when heating. Durable plastic housing resists mechanical and heat impact. Fully submersible heaters work in any position (horizontal or vertical) to provide optimum aquarium water temperature. Tubular SmartHeater design allows efficient heating to prevent temperature variations within the aquarium. Features a LED alert system that flashes if water temperature deviates ?5F from set temperature. Temperature range between 69F and 93F. Includes suction cup mounting system. 74" long cord. UL-Listed.Connect to RENA SmartFilter or FilStar XP Filters for integrated heating. andnbsp; Dimensions For Aquariums 50 Watt 3-7/8" x 2-1/8" x 12" high Up to 20 gallons 100 Watt 3-7/8" x 2-1/8" x 12" high Up to 35 gallons 150 Watt 3-7/8" x 2-1/8" x 13-1/2" high Up to 50 gallons 200 Watt 3-7/8" x 2-1/8" x 15-1/2" high Up to 70 gallons 300 Watt 3-7/8" x 2-1/8" x 17-5/8" high Up to 90 gallonsPlease click on "More Information" for features.

Durable aquarium heater resists damage for reliable heater performanceTubular heater design prevents temperature variation in aquariumsUse as a conventional aquarium heater or connect to FilStar XP FiltersUnbreakable SmartHeater is safe to the touch even when heating. Durable plastic housing resists mechanical and heat impact. Fully submersible heaters work in any position (horizontal or vertical) to provide optimum aquarium water temperature. Tubular SmartHeater design allows efficient heating to prevent temperature variations within the aquarium. Features a LED alert system that flashes if water temperature deviates ?5F from set temperature. Temperature range between 69F and 93F. Includes suction cup mounting system. 74" long cord. UL-Listed.Connect to RENA SmartFilter or FilStar XP Filters for integrated heating. andnbsp; Dimensions For Aquariums 50 Watt 3-7/8" x 2-1/8" x 12" high Up to 20 gallons 100 Watt 3-7/8" x 2-1/8" x 12" high Up to 35 gallons 150 Watt 3-7/8" x 2-1/8" x 13-1/2" high Up to 50 gallons 200 Watt 3-7/8" x 2-1/8" x 15-1/2" high Up to 70 gallons 300 Watt 3-7/8" x 2-1/8" x 17-5/8" high Up to 90 gallonsPlease click on "More Information" for features.

Durable aquarium heater resists damage for reliable heater performanceTubular heater design prevents temperature variation in aquariumsUse as a conventional aquarium heater or connect to FilStar XP FiltersUnbreakable SmartHeater is safe to the touch even when heating. Durable plastic housing resists mechanical and heat impact. Fully submersible heaters work in any position (horizontal or vertical) to provide optimum aquarium water temperature. Tubular SmartHeater design allows efficient heating to prevent temperature variations within the aquarium. Features a LED alert system that flashes if water temperature deviates ?5F from set temperature. Temperature range between 69F and 93F. Includes suction cup mounting system. 74" long cord. UL-Listed.Connect to RENA SmartFilter or FilStar XP Filters for integrated heating. andnbsp; Dimensions For Aquariums 50 Watt 3-7/8" x 2-1/8" x 12" high Up to 20 gallons 100 Watt 3-7/8" x 2-1/8" x 12" high Up to 35 gallons 150 Watt 3-7/8" x 2-1/8" x 13-1/2" high Up to 50 gallons 200 Watt 3-7/8" x 2-1/8" x 15-1/2" high Up to 70 gallons 300 Watt 3-7/8" x 2-1/8" x 17-5/8" high Up to 90 gallonsPlease click on "More Information" for features.