This auxiliary switch is engineered for MARS 780 series and comparable professional-grade definite purpose contactors in the 25A to 60A range

Key Benefits: Ensures a gas-tight seal for the pilot burner assembly to prevent carbon monoxide leakage and optimize combustion

The Carrier LH33WZ008 Ignitor is a high-precision OEM furnace replacement part designed for reliable ignition in residential and commercial gas-fired systems

simplifying wiring and fitment in tight OEM brackets

a failing unit often results in intermittent blower operation or a complete loss of heat

Reznor 269851 Conversion Kit Els PW 17895 This auxiliary switch is engineeredProfessional grade Reznor 269851 LP to Natural Gas conversion requires precise components to maintain manifold pressure and unit efficiency. This technician ready conversion kit is engineered specifically for Reznor UDAP and UDAS series unit heaters, covering 030 and 045 input sizes. When transitioning fuel sources, achieving the correct orifice size and spring tension is critical for preventing soot accumulation or delayed ignition. This kit includes