Laars Heating Systems E2305400 Module Els PW 17895 the 331709-754 ensures consistent superheat

the 331709-754 ensures consistent superheat control and system stability even under fluctuating ambient conditions

Engineered with a cast iron unit bearing and Class B insulation

Utilizing advanced rate compensation technology

A regular port ball valve has an opening slightly smaller than the pipe diameter

For one-pipe steam radiators

Laars Heating Systems E2305400 Module Els PW 17895 the 331709-754 ensures consistent superheatThe Laars Heating Systems E2305400 Intermittent Pilot Ignition Module is a critical 24V electronic control designed for high performance gas fired boilers and water heaters. Engineered for precise HVAC burner sequencing, this IP ignition module features a 5 second Trial for Ignition (TFI) period and a single try ignition sequence to ensure safe and efficient combustion. It serves as a direct replacement for various Laars boiler control modules,