Hagen Thermal Heaters Thermal Pre-Set Heater 100 Watt
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Hagen Thermal Heaters Thermal Pre-set Heater 100 Watt

Rating: 

Rating: 4.4

Average rating from 9 reviews.

(4.4 out of 5, based on 9 reviews)

Maintaining a consistently correct temperature is important to the health of your aquarium fish. If your fish require a heater, a Hagen Thermal Heater is the answer. They're equipped with a rotary temperature set dial, waterproof seal, pilot light and a ceramic heater core for even heat. Strong suction cups hold heater securely on to aquarium wall. Choose from several wattages to accommodate aquariums of all sizes. 50 Watt - 300 Watt are Pre-Set models. Includes a manufacturer's one-year warranty.
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Reader's Reviews (9)
Amber C.
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Rating: 5

Quality reliable heater

posted 6 years ago

This heater does its job with no fuss. Though a little expensive, the peace of mind is worth it! I used a thermometer to monitor the temperature in addition to adjusting the dial, which was a few degrees off. Still the best heater out there.

Pros: Reliable, heats how it's supposed to, does its job

Cons: Expensive, dial is not always accurate

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Earl L.
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Rating: 5

Good product

posted 7 years ago

I think this is the same as mine its Stainless Steel and tough as nails wont break like Glass heaters I love it.

Pros: tough

Cons: none

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