Description
The HC-820M Finnex heater controller uses an advanced digital processor that monitors and controls the water temperature in your aquarium. The heating controller receives temperature data from the remote sensor in the aquarium. The remote sensor contains no bi-metallic contacts to arc, corrode or wear out. This allows the HC-820M to have precise control, keeping the water temperature stable while avoiding wide temperature swings common with low-quality aquarium controllers. The controller displays the current temperature, allowing you to easily make temperature adjustments on the front panel. Temperature can be adjusted by 1/10th of a degree
- 1000 Watt Max Output Load with Dual Relay Protection
- 1/10th Degree Temperature Calibration
- 3 Digit Digital Display & Control
- Over Heating Audio Alert
- Temperature Saving Memory Protection
- 1.5°F High Precision Accuracy
- Temperature Steady Low Variance Technology
Clean and confirm the out-of-water sensor is functioning properly every 30 days. Do not use heater if the out-of-water sensor is inoperative. Refer to the instruction manual for proper maintenance and care
