Carrier LA01RA312 Fan Blade 319847-401 Using it with R410A will

Using it with R410A will lead to incorrect metering due to the pressure differences and the thermostatic charge in the bulb

Rugged Reliability: Built with industrial-grade components and an intuitive interface designed for heavy use in high-occupancy commercial settings

Pressure switches are calibrated for specific inducer and heat exchanger combinations

always cross-reference the part number to ensure thermal conductivity calibration matches the fluid

this burner ignitor support kit eliminates the guesswork of sourcing individual hardware

Carrier LA01RA312 Fan Blade 319847-401 Using it with R410A willFor mid summer condenser repairs, the Carrier LA01RA312 Fan Blade is the specified OEM replacement fan blade for maintaining critical head pressures in 24 inch chassis units. This HVAC condenser fan blade features a precision engineered 19 degree pitch and a 3 blade configuration designed to optimize CFM output while minimizing motor amp draw. As a 24 inch diameter fan blade with a standard 1 2 inch bore, it provides a direct drop in fit for numerous