when installed in the appropriate A-4000 series steel housing

Engineered as the direct replacement for the legacy FM1D20A-120

facilities can maintain stable pressure and temperature without the common issue of valve "hunting

as this thermostat works in conjunction with the safety valve system

For HVACR contractors maintaining Lennox condensing units

Fireye EP160 Program Module 318820-201 when installed in the appropriateThe Fireye EP160 Program Module is a critical engineering component for the Flame Monitor Burner Management Control System, specifically designed for use with E100 and E110 chassis. As a veteran grade flame safeguard control, the EP160 provides precise start up programming and continuous flame monitoring supervision. Hard coded with a 30 second purge cycle and a 10 15 second Trial for Ignition (TFI), this non recycle module ensures that any failure in