Nordyne 904857 Motor 321894-709 The Watts 0121494

The Watts 0121494

this fixed-setting thermostat monitors ambient or internal temperatures to prevent system operation under unfavorable thermal conditions

which is vital for preventing delayed ignition and soot buildup

it will typically remain functional down to 3 PSI

look for the 'K' suffix model

Nordyne 904857 Motor 321894-709 The Watts 0121494The Nordyne 904857 Motor is a high performance 115V blower motor built for direct drive furnace and air handler applications. As a veteran HVACR technician, you know that matching the exact technical profile is critical for maintaining static pressure and airflow across the heat exchanger. This 1 3 HP furnace motor operates at a nominal 1025 RPM and features a 4 speed motor design, allowing for precise lead selection to balance heating and cooling CFM