York 025-26366-003 Fan & Limit Switch Use a multimeter on the

Use a multimeter on the ohms setting to check for low resistance

and 'C' for the common line

These discs shrink when dry to allow air to vent freely and expand upon contact with water to provide a reliable

Can I use a standard jumper wire instead of this assembly

The MARS 92340 Relay is a heavy-duty DPDT 24V relay designed for demanding switching applications in residential and commercial HVAC units

York 025-26366-003 Fan & Limit Switch Use a multimeter on theThe York 025 26366 003 Fan & Limit Switch is a critical OEM replacement part engineered for high demand HVAC temperature control in specific York systems. This dual function limit control switch operates with a temperature range of 110F to 170F and features an auto reset mechanism to ensure continuous system protection. Designed for precision, this bimetal furnace switch manages both blower motor activation and safety high limit cutouts, protecting