For technicians performing a compressor noise reduction service

Versatile Switching: DPDT (Double Pole Double Throw) contacts provide flexibility for complex wiring schemes

improving system efficiency and comfort

This low ambient control kit transitions standard HFC-410A refrigerant systems into performance-ready configurations for server rooms and data centers where head pressure maintenance is non-negotiable

Lennox 14W76 TXV 326058-757 For technicians performing a compressorReplacing a failed expansion valve requires a component designed for exact refrigerant metering and long term reliability. The Lennox 14W76 TXV is a high performance 3 ton R410A thermal expansion valve engineered specifically for Lennox indoor coils and air handlers. Featuring a 3 8" x 1 2" ODF (Solder) connection, this genuine OEM part (100254 01) ensures a precise fit and secure seal within the liquid line during brazing. By maintaining tight