Catalina Rf1200 Heat Controller

The RF1200 External Heat Controller is grounded and steadily maintains the water temperature within 2 degrees of the setting value, providing a stable temperature environment. The external temperature Heat Controller RF1200 has an operating range of 72-93 degrees and includes a temperature sensor for submersible mounting. Make sure the RF1200 unit is placed above the water level of the aquarium. Water and moisture will damage the controller. Simply plug the Heat Controller into your wall outlet and plug your aquarium heater into the Controller. Set the desired temperature and you will see the heating indicator light up. When the water temperature reaches the setting, the Heat Controller will automatically shut down and will maintain the temperature at the desired level with 2 degrees. Control Range 68 degrees to 92 degrees; Accuracy 2 degrees, Maximum Load 1000 Watts, Overload Fuse 9A, Voltage ~120V/60Hz, Electronic Technology