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Rosewood paper grain — description and returns beneath the overlapping buy card.
and a Propane (LP) orifice is included in the packaging for easy conversion
this wye-pattern strainer provides critical protection for downstream equipment like pumps
it requires a technician to physically inspect the system and identify the root cause of the trip—such as a cracked heat exchanger
allowing technicians to inspect or clean the internal valve plug without replacing the entire unit
as it maintains the exact footprint and specifications of the original OEM part
Williams P322055 Vent Safety Switch and a Propane (LP) orificeFor contractors servicing Williams Monterey Counterflow Top Vent Furnaces, the Williams P322055 Vent Safety Switch is the code compliant OEM replacement required to maintain the integral safety loop. This plunger style actuator switch is engineered for high sensitivity monitoring of flue gas temperatures and airflow obstructions. Designed for specific 35,000 BTU Monterey models, including units 3509821 and 3509822, it functions as a critical vent
US$ 40.00
US$ 31.45
US$ 102.47
US$ 20.00