It provides the precise atomization required for efficient waste oil burner nozzle operation

but technicians should always verify with a multimeter during HVAC troubleshooting

as long as the microfarad (MFD) ratings match exactly

maintaining stable head pressure

leak-resistant connection within the refrigerant circuit

Nordyne 626540R Limit Switch 320734-701 It provides the precise atomizationThe Nordyne 626540R Limit Switch is a critical OEM replacement part engineered for high limit protection in Nordyne, Nortek, Intertherm, and Miller furnace systems. This heavy duty 150 200F auto reset thermostat serves as a primary safety mechanism, monitoring plenum temperatures to prevent heat exchanger damage or hazardous overheating conditions. Featuring a standard 3 4 inch outer diameter and a surface mount configuration, the Nortek 626540R