York S1-026-33998-000 Fan Blade 30067439-890 Common indicators include heavy ice

Common indicators include heavy ice accumulation on the outdoor unit

Is the outlet size larger than the inlet

Replacing a fouled or cracked flame rod sensor with this unit is a standard solution for resolving persistent short cycling or furnace ignition failure in the field

As a direct OEM replacement cable

What is the function of the integrated auxiliary switch

York S1-026-33998-000 Fan Blade 30067439-890 Common indicators include heavy iceThe York S1 026 33998 000 is an OEM grade 22 inch condenser fan blade designed for high demand residential and light commercial condensing units. This HVAC replacement fan blade features a 3 blade configuration with a 28 degree pitch, optimized for maximum CFM delivery and heat rejection efficiency. Engineers specified this unit with a CW rotation fan blade orientation and a 1 2 inch bore positioned on the intake side to ensure proper seating on