Lennox 71K11 Pressure Switch R-410A The Maxitrol R600-3/4-CSA is a

The Maxitrol R600-3/4-CSA is a high-performance gas appliance pressure regulator designed for both main burner and pilot load applications

Does this board require special mounting

this temperature-actuated control regulates blower activation to optimize thermal transfer and prevent heat exchanger overheating

this pneumatic airflow controller operates with a supply pressure range of 13-25 PSIG and delivers an output pressure of less than 2 PSIG

The 7K816 is a standard-stock commercialized spare part

Lennox 71K11 Pressure Switch R-410A The Maxitrol R600-3/4-CSA is aThe Lennox 71K11 Pressure Switch is a critical safety component designed for precise vent pressure monitoring in GHR26 series gas furnaces and compatible commercial HVAC units. This single pole, single throw (SPST) switch is factory set to actuate at 0. 75" WC (water column) and features an automatic reset function with a reset threshold of approximately 0. 90" WC. Engineered for durability in high demand environments, the 71K11 ensures the inducer