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ensuring the proportional damper control returns to its normal position without external intervention
Ease of Integration: Standard fittings allow for quick connection to most gas valve pressure taps
The Cv 14 rating and equal percentage flow characteristic ensure accurate modulation
Precision Calibrated Protection: Fixed 185°F cutout and 105°F differential prevent heat exchanger fatigue and potential stress fractures
As a critical HVAC control component
Lennox 41K35 Valve Freon ensuring the proportional damper controlThe Lennox 41K35 Valve is a professional grade 24V natural gas valve designed for precision fuel regulation in residential and commercial heating systems. This slow open gas valve features a 1 2" I. P. inlet and outlet, engineered to provide a controlled ramp up of gas flow that prevents hard ignitions and reduces stress on the heat exchanger. As a critical HVAC replacement part, the 41K35 is the direct factory authorized replacement for legacy models