Honeywell CCT735A/U Allen Wrench Calibration Tool/Screwdriver, TP970 UPC Code: 085267040556

The Honeywell CCT735A/U Allen Wrench Thermostat Calibration Tool provides durable fine tuning for TP970 thermostats, maximizing HVAC system effectiveness. Its main operation is to offer accurate calibration of commercial heating and cooling systems. Through the hex-key interface the tool interfaces with the internal calibration parts for easy adjustments. Technicians can adjust temperature settings accurately by turning the calibrator within the thermostat’s calibration port, making the system work as it should. Its main use in TP970 pneumatic thermostats in HVAC systems provides constant temperature control in commercial conditions. Using this tool enhances system efficiency, eliminates the need for maintenance, and ensures that systems last longer.