Aqueon Submersible Heater - 300w

This aquarium water heater is completely submersible, giving you the freedom to install it anywhere in your tank vertically or horizontally. Once the fish tank water heater is positioned where you want, two attachable suction cups keep it firmly in place. The UL-approved 6' power supply can run from the submerged heater to the nearest outlet; be sure to create a drip loop to prevent water from reaching the electrical socket.

Aqueon Submersible Aquarium Heaters are easy to set and read. Simply plug in the heater once submerged, and let it run for a full day. The indicator lamp tells you when the fish tank water heater is actively heating your aquarium. If the unit begins to overheat or is not properly submerged, the automatic safety feature will shut it off to prevent damage.

The sturdy design of Aqueon Submersible Aquarium Heaters makes them ideal for long-lasting use. They feature thermal shatter-resistant glass in their construction, making them extremely durable.

A lifetime warranty further ensures that you will always have an efficient, effective aquarium water heater.

Available in:

100 watt / 12''

200 watt / 16''

300 watt / 17''