Laars Heating Systems S2104300 Burner Gasket 321702-401 This Normally Closed (N/C) electronic

This Normally Closed (N/C) electronic actuator operates on a standard 24VAC Class-2 supply signal

Always check for 120/240V high voltage and 24V control signals first

or intermittent furnace shutdowns during the pre-purge cycle

and electrical load ratings align exactly with the technical data sheet

Permanent Split Capacitor (PSC) Design: Optimized for reliable operation and balanced energy consumption in air-moving applications

Laars Heating Systems S2104300 Burner Gasket 321702-401 This Normally Closed (N/C) electronicThe Laars Heating Systems S2104300 Burner Gasket is a critical OEM replacement part engineered for high temperature sealing in commercial and residential hydronic systems. Manufactured from Lytherm high temp gasket material, this component is designed to maintain the pressure vessel's integrity by Preventing combustion gas leakage at the burner interface. This replacement burner gasket is specifically compatible with Laars MightyTherm and Laars