8620-212 | REFRIGERANT ALARM RELAY KIT | Bard HVAC Product Type_Fan Reversible noise reduction

noise reduction

15% full-scale output

this IGNITOR ensures reliable ignition of combustible mixtures

a 3-5"wc natural gas pressure range

Our HVAC supply store offers these repair kits at competitive prices

8620-212 | REFRIGERANT ALARM RELAY KIT | Bard HVAC Product Type_Fan Reversible noise reductionREFRIGERANT ALARM RELAY KIT Bard Manufacturing Number: 8620 212 The Bard REFRIGERANT ALARM RELAY KIT is designed to provide a warning when the refrigerant level in a system drops below a predetermined setpoint. It consists of a relay, a pressure switch, and a sensor. The sensor is installed in the refrigerant line and measures the refrigerant pressure. When the pressure drops below the setpoint, the pressure switch closes and activates the relay. The