SunStar Two-Stage Relay Kit Control for Multiple Heaters 44195000
Two-Stage Relay Kit (one per heater required) for Controlling Multiple Heaters with a single 24V Two-Stage Thermostat for SGL35 and SGL50 overhead gas patio heaters
Required when controlling multiple two stage heaters (N7/L7 models) with a single 24V two stage thermostat. Supplied with ABS enclosure and mounted externally.