As the direct replacement for the legacy 8215B80-12VDC

With a substantial 30 Cv rating

OEM Build Standards: High-grade soldering and relays resist vibration and heat fatigue common in air handler environments

The Lennox 30H65 Interlock Switch is a critical safety component designed for seamless panel integration in commercial and residential HVAC units

making it ideal for standard volume control dampers

Trane SWT2965 Pressure Switch 320819-301 As the direct replacement forThe Trane SWT2965 Pressure Switch is a critical safety component designed for precise draft inducer monitoring in high efficiency Trane and American Standard gas furnaces. Engineered with a specific operating range of 1. 25" WC Open 1. 44" WC Close, this factory spec OEM furnace pressure switch ensures the combustion blower is moving sufficient air to exhaust flue gases safely before ignition. As a vacuum actuated sensing device, the SWT2965 prevents