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Dayton propeller for Grainger 1RWB4, new condition

Dayton

Dayton Propeller for Grainger 1RWB4

SKU CH-JZ0D-JED2V

A replacement propeller for Dayton HVAC equipment, compatible with Grainger item 1RWB4, first listed in 2020

  • Designed for Dayton equipment, matches Grainger item 1RWB4
  • New condition ensures reliable operation from first install
  • Listed by manufacturer February 2020, current design
  • Propeller form factor fits designated HVAC applications
  • Dayton brand compatibility simplifies part selection and replacement

Dayton Propeller for Grainger 1RWB4

This Dayton propeller is a direct replacement component designed for Grainger item 1RWB4. It serves HVAC technicians and maintenance teams who need an exact-fit part to restore airflow in compatible equipment. The part is supplied new and branded Dayton.

Capacity and headroom

The propeller provides the airflow capacity specified for the original Grainger 1RWB4 assembly. It handles the standard operating demands of that unit without modification. Installations requiring a different blade count, pitch or diameter will not be satisfied by this specific part.

Thermals noise and power

The propeller operates within the thermal and acoustic envelope of the original Grainger 1RWB4 design. Power draw matches the OEM specification for the fitted motor. No additional cooling or noise mitigation is introduced beyond the factory baseline.

How it compares

Measured against everything we stock in Coolers & Refrigeration Parts, at today’s prices. Recalculated every night.

Price $76.99
Pricier than about 60% of the 161 comparable items (median $49.99).

Specifications

Product
Brand nameDayton

Questions about this item

Will this Dayton propeller work with the 1RWB4 motor I already have?

Yes, the propeller is listed for use with Grainger item number 1RWB4, so it fits that motor.

How can I verify the propeller is installed correctly?

After mounting, the fan should rotate smoothly without wobble and move air in the direction marked on the hub.

Does the box include mounting hardware or do I need to buy it separately?

The listing covers the propeller only; bolts, set screws or a hub adapter must be sourced separately.

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