Laars Heating Systems RW2001900 Pilot R-407A you can calibrate the runtime

you can calibrate the runtime directly on the logic board

single pole single throw (SPST) configuration

1050 RPM ECM blower motor designed to provide precise airflow modulation in residential and light commercial air handlers and furnaces

This OEM replacement control board is engineered for high-precision logic processing

Laars Heating Systems RW2001900 Pilot R-407A you can calibrate the runtimeThe Laars RW2001900 Pilot is a heavy duty, Liquid Propane (LP) dedicated ignition component engineered for high performance residential and light commercial boilers. Designed as a direct fit hot surface pilot assembly, this part ensures rapid and reliable ignition sequences in Laars Heating Systems equipment, including the Mini Therm JVH and Mighty Stack series. As a veteran technician, you know that a fouled or cracked ceramic insulator on an LP