supporting 240/480V inputs to deliver reliable 120/24V secondary outputs

It features a 1-inch NPT female inlet and outlet

Key Benefits Dual-Stage Control: Precisely manages gas flow for improved combustion efficiency and smoother ignition cycles

Common Questions Is the 240005933 compatible with older metal-base dampers

Always ensure your primary boiler pressure does not exceed this rating before installation

Armstrong Furnace R36327B008 Defrost Sensor 340155-7024 supporting 240/480V inputs to deliverThe Armstrong Furnace R36327B008 Defrost Sensor is a high precision OEM component designed for commercial refrigeration and specialized heating systems. Also recognized as the L55 23F Defrost Sensor, this device plays a critical role in monitoring evaporator coil temperature to facilitate timely defrost cycles. By accurately detecting frost accumulation, it prevents ice buildup that can compromise system efficiency and lead to equipment strain.