Precision Refrigerant Flow: Designed to maintain consistent refrigerant distribution across all circuits

this component is a direct fit for compatible boilers and water heaters

Key Benefits for Technicians: System Stability: The 15% bleed port design assists reciprocating and scroll compressors by equalizing high and low-side pressures swiftly

Technicians should refer to the scale on the front of the unit and the nomograms provided in the technical manual to determine the exact cut-in and cut-out values based on the setpoint

Precise Bore Matching: Ensures a tight 5/8" fit to minimize shaft run-out and harmonic resonance

Bard HVAC 8402-120 Limit Control 322027-701 Precision Refrigerant Flow: Designed toThe Bard HVAC 8402 120 Limit Control is a purpose built L210 manual reset limit switch designed for critical thermal protection in Bard HVAC equipment. This OEM Bard HVAC replacement part functions as a high limit safety, monitoring internal temperatures to prevent furnace overheating. Operating as a normally closed switch, it opens the electrical circuit when temperatures reach the fixed 210 degree Fahrenheit threshold. Unlike automatic reset