AERCO Boiler and Water Heater 27130-9 Pressure Switch Kit 322057-301 The double shaft design ensures

The double shaft design ensures versatility in air distribution

ensuring the internal bimetal sensor accurately reads the ambient space temperature

replacing the mounting spacer tube is a standard best practice to restore factory-quiet operation and prevent premature wear on the fan assembly

This unit is built with sleeve bearings and a totally enclosed non-ventilated (TENV) enclosure

the JADE controller supports CO2 sensor integration (2-10 VDC or Sylk Bus) to modulate dampers based on occupancy levels

AERCO Boiler and Water Heater 27130-9 Pressure Switch Kit 322057-301 The double shaft design ensuresThe AERCO 27130 9 Blocked Inlet Pressure Switch Kit is a critical safety and monitoring component engineered for use with compatible AERCO commercial boilers and water heaters. This AERCO 27130 9 blocked inlet pressure switch kit monitors combustion air intake conditions and helps detect restrictions that may affect system performance, efficiency, and safe operation. By providing accurate inlet pressure sensing, the switch helps ensure the equipment