Description
The Laars Heating Systems RW2001900 LP hot surface pilot assembly is designed to ignite the main gas burner in fired HVAC systems. It combines a pilot orifice sized for liquid propane to reliably initiate combustion without a standing pilot flame. Mounted within the burner compartment of compatible boilers and furnaces, it receives gas through the pilot supply line and uses the heated igniter to provide a controlled source. Within the system, this pilot assembly ensures consistent and safe start‑up of the main burner under normal operating conditions.
