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Rosewood paper grain — description and returns beneath the overlapping buy card.
Robust Diaphragm Construction: Specifically designed for air or combustion gases
ensuring reliable HVAC system pressure control for modern hydronic configurations
Key Benefits for Contractors: Exact OEM Fit: Drop-in replacement for Texas Furnace 4311200
This specific model comes equipped with the standard No
offering a 1/2" x 6" shaft with a flat to accommodate standard blower wheels securely
Sterling HVAC 11J11R00306-001 Limit Switch 340793-762 Robust Diaphragm Construction: Specifically designedThe Sterling HVAC 11J11R00306 001 Limit Switch is a critical safety component designed for precise thermal regulation in Sterling gas unit heaters and HVAC systems. This OEM limit switch functions as a high limit safety cut out with an automatic reset capability, monitoring heat exchanger temperatures to prevent overheating and potential equipment damage. With a pre set fixed range of 150F to 190F (150 190F AUTO), this switch ensures the burners cycle