US$ 13.95
commercial boiler loops
Is the gasket included with the D10324R assembly
they are the same technical part
persistent pressure switch errors
Lennox 71L17 Tubing 323613-751 commercial boiler loopsThe Lennox 71L17 Tubing is a critical OEM replacement part designed for precise HVAC pressure switch integration. Engineered to maintain the pneumatic link between the combustion air inducer and the pressure switch, this high grade silicone tubing ensures accurate monitoring of negative pressure within the collector box or inducer housing. For veteran technicians, this 71L17 pressure switch hose is the standard for resolving "Pressure Switch Open" or
US$ 13.95
US$ 190.00
US$ 152.00
US$ 13.95
US$ 12.00
US$ 163.00