significantly reducing the risk of refrigerant leaks

This board simplifies the HVAC repair process by offering a direct-fit solution that minimizes field modification and supports enhanced system diagnostics for long-term stability in demanding environments

Professional Durability: Built to withstand high-temperature combustion environments

providing a more reliable connection for the pilot line

preventing nuisance shutdowns and "no-heat" calls

Carrier HK02ZZ001 Pressure Switch 318423-701 significantly reducing the risk ofEnsure reliable high side protection with the Carrier HK02ZZ001 High Pressure Switch, an essential OEM replacement pressure switch for commercial and residential HVAC R systems. This factory authorized component is engineered specifically for Carrier and Bryant equipment, serving as a critical safety limit that prevents compressor damage during over pressurization events. With a precise high pressure cutout threshold of 650 PSI and a 500 PSI reset,