this enclosure is designed for indoor use

The Lennox 95M57 is a heavy-duty

Durable Internal Metering: Features heavy-duty internal components to resist clogging and mechanical fatigue over years of high-cycle operation

enhancing system efficiency and control

Enhanced Compressor Protection: Actively monitors the current sensing loop to prevent automatic restarts during fault conditions

Burnham Boiler 103966-02 Control Board 319852-301 this enclosure is designed forThe Burnham Boiler 103966 02 Control Board is a critical OEM replacement component designed for precise sequence of operation and ignition management in specific Burnham hydronic systems. This boiler control module is the direct engineering successor to legacy part numbers 109632 01, 103660 01, and 103660 02. As a genuine Burnham replacement part, it ensures seamless communication between the thermostat, gas valve, and safety limits, preventing common