Nordyne 1010439R Pressure Switch 326058-756 the Aaon FCS Switch delivers

the Aaon FCS Switch delivers dependable operation in demanding HVAC environments

Engineered with an internal high-pressure selector relay

and sensor

and the Burnham Boiler 108681-01 Temperature Sensor is the specific 10k ohm thermistor engineered for this role

often located behind the economizer hood or on the divider plate

Nordyne 1010439R Pressure Switch 326058-756 the Aaon FCS Switch deliversThe Nordyne 1010439R Pressure Switch is a critical safety component designed for high efficiency HVAC units and mobile home furnaces. This OEM furnace pressure switch operates with a precise set point of 0. 60" 1. 50" water column, ensuring the inducer motor establishes a consistent vacuum before the ignition sequence begins. Built to handle the heavy duty cycles of Nordyne furnace repair, this switch effectively monitors venting conditions to prevent