Sterling HVAC 11J11R06780-001 Pressure Switch Freon Precise Safety Cutout: Ensures low

Precise Safety Cutout: Ensures low pressure protection to prevent vacuum conditions and coil freeze-ups

5" WC to ensure optimal natural gas flow and reliable ignition

the unit includes a 1/2-inch conduit opening for standard electrical fitment and a reverse acting auxiliary contact to signal secondary equipment or alarms upon temperature deviation

This battery is primarily designed for the H10P

Common Questions How do I know if my sensing probe needs replacement

Sterling HVAC 11J11R06780-001 Pressure Switch Freon Precise Safety Cutout: Ensures lowThe Sterling HVAC 11J11R06780 001 Pressure Switch is a critical safety component factory calibrated for high altitude HVAC installations exceeding 5,000 feet. At these elevations, lower air density prevents standard inducer blowers from generating the negative pressure required to trip sea level switches, leading to consistent nuisance lockouts. This OEM Sterling replacement part (also identified as Cleveland Controls NS2 1014 00) features a specific