RES Remote Emergency Switch

Install and wire up an optional REMOTE EMERGENCY switch to the NCM300 or BMPlus 3000 series Control panels. Turn the switch on to instantly switch over to the backup/emergency heating system. The Heat Pump compressor is locked out during emergency heat. The integrated red LED will illuminate on the switch to indicate that EMERGENCY HEAT is active. All heating requests will be serviced by the backup or emergency heating system until the switch is turned off. Note: A Remote Emergency switch can be wired up to both the EM and the ONE ZONE terminals on the panel.. This will turn the system into a single zone, anytime emergency heat is requested.