SunSun EH-300 External Canister Heater

The EH series are heaters with thermostats that work outside the aquarium, flow heaters mounted on the outlet hose from the filter or pump. The external heater EH-300 is an excellent solution to limit the amount of accessories inside the aquarium.


Features:
- Power 300W suitable for 150-300L tanks
- Easy to connect to any type of external filter thanks to the 3 connection diameters 12, 16 and 20 (internal diameter of the hose).
- Flow heaters do not interfere with the presence of a harmoniously arranged aquarium.
- Wide temperature adjustment range from 20 ° C to 35 ° C, with a tolerance of +/- 0.5 ° C
- Range adjustable every 0.5 ° C
- Has a heater operation indicator.
- The LCD display installed shows the temperature in the aquarium.
- The heater has a safety device preventing overheating and switching off the heater in the absence of water flow