the Allanson 2265-TP provides the durability and technical precision required for modern gas-fired combustion systems

the 06EA660174 unloader cylinder head is designed to be installed on either the side or center bank

Key Benefits Precise Thermal Protection: Factory-calibrated to open at 255°F

provided the threading matches your specific liquid line assembly

this heavy-duty gauge set is built for high-performance thermal environments

Lennox 26W42 Pressure Switch 30067439-890 the Allanson 2265-TP provides theThe Lennox 26W42 Pressure Switch is a critical OEM component designed for high efficiency two stage furnace operation. Engineered to monitor and regulate inducer motor performance, this switch features precise dual factory set points of 0. 55" W. C. (Low) and 0. 95" W. C. (High). As a veteran grade HVAC replacement part, it ensures the sequence of operation is maintained by verifying proper vacuum pressure before allowing the ignition process to