Williams P043800 Pilot Generator 340155-7026 Featuring a manual reset lockout

Featuring a manual reset lockout on the high-pressure side

System Integrity: Includes a matched O-ring to ensure a tight compression seal and high-pressure performance

Designed with an all-plastic

Featuring an 8 cubic inch desiccant volume

Durable Construction: Zinc-plated internal steel components and a rugged exterior powder paint finish prevent oxidation and rust

Williams P043800 Pilot Generator 340155-7026 Featuring a manual reset lockoutThe Williams P043800 Pilot Generator is an essential OEM thermoelectric component specifically engineered for the Williams Monterey Top Vent Furnace 250 and 350 series. As a critical part of the furnace control assembly, this high grade thermocouple replacement converts thermal energy from the pilot flame into the millivoltage required to operate the gas valve without an external power source. This millivolt generator features heavy duty construction