Trane KIT2920 Repair Kit 320788-704 Never bypass a limit switch

Never bypass a limit switch except for momentary diagnostic testing by a qualified technician

air bypass can prevent the pressure switch from closing

This space sensor is specifically designed to monitor carbon dioxide levels in the air and measure the interior building temperature

Simplified Maintenance: Rugged

Trane KIT2920 Repair Kit 320788-704 Never bypass a limit switchThe Trane KIT2920 Repair Kit is a critical service component designed for high performance HVAC condensate management and steam trap maintenance. Engineered specifically as a 1 2" Trap Repair Kit "A", this kit provides a direct drop in solution for restoring the integrity of Trane steam traps without requiring full valve body replacement. For technicians performing commercial HVAC preventive maintenance, this kit addresses common points of failure