• Advanced electronic sensor accurately maintains desired water temperature

• 24/7 monitoring regulates temperature and avoids large, unsafe fluctuations

• Full wrap-around light ring indicates current heat mode clearly from any angle

• Power is automatically shut of in absence of water

• Heater guard provides additional protection against accidental damage

• Large grip dial easy adjusts water temperature from 22-32˚C

• Fully submersible design with secure suction mount allows for placement anywhere in the aquarium, either vertically or horizontally.

• For aquariums up to 100L

• Heater height: 10.5” / 26.6cm 

The Fluval T Series T100 Heater is a fully-electronic heater for aquariums up to 100L. T Series submersible heaters combine electronic accuracy, reliable monitoring, and multiple safety features to easily maintain desired aquarium water temperatures. The 360° indicator light ring displays heat mode clearly from any angle, while a convenient large grip dial allows users to adjust the water temperature with ease. An integrated shut-off feature automatically cuts power in the absence of water to prevent overheating, while a rubber tipped heater guard provides additional peace-of-mind protection.