- Provides field-adjustable timer control for de-icing of heat pump outdoor coils. Interlock prevents more than one defrost cycle per time period and temperature must be 28°F or lower, to start.
- This package encompasses all necessary functions of a de-ice control with reliability and ease of application
- Features frequency selection of de-ice cycle and field adjustment of termination temperature - Interlock requires an initiation temperature of 25°F or below at the event of time initiation
- After a trial initiation period, interlock permits only one de-ice initiation per time period - Bulb size: 5/16" x 5-1/16"; termination min: 10; initial temp: 28°F or below; termination cold/warm: 55°F/70°F