Lennox 71K11 Pressure Switch 3/4 SPST Replacement Part voomi_id_320 Suitable for all T-4000 Series

Suitable for all T-4000 Series Pneumatic Thermostats

Outlet Shape: Rectangle

and multiple mounting holes for convenient installation

MPN: 018F6710

Lennox 71K11 Pressure Switch 3/4 SPST Replacement Part voomi_id_320 Suitable for all T-4000 SeriesProduct Description The Lennox 71K11 Pressure Switch is an essential component designed for optimal performance with specific Lennox models. Engineered for reliability, this pressure switch ensures your HVAC system operates efficiently. Direct compatibility with Lennox model numbers including GHR26Q2 3 50 1. Simple SPST operation for ease of use. Durable construction ensures long term reliability. Product Highlights This pressure switch is a crucial