Dayton 3G-OTH-80253 — Technical Specifications

Name: Dayton 3G-OTH-80253 Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Less Drive Pack, 21 1/2 in Wheel, Clean Air (MPN 4YU98). Key specifications — Assembly: Unassembled; Base Shape: Square; Brand: DAYTON; For High-Static Pressure Applications: No; Mounting Location: Roof; Number of Speeds: 1; Drive Package: Less Drive Package.
Brand: Dayton

The Dayton Centrifugal Downblast Roof Exhaust Fan is a belt-drive, clean air fan designed for roof mounting. This unassembled unit features a 21 1/2-inch wheel and a square base, supplied without a drive package. It operates as a single-speed fan and is not intended for high-static-pressure applications.

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Technical Specifications

Parameter	Value
Type	Less Drive Pack, Clean Air
Brand	DAYTON
Wheel	21 1/2 in
Assembly	Unassembled
Base Shape	Square
Drive Package	Less Drive Package
Number Of Speeds	1
Mounting Location	Roof
Manufacturer Part Number	4YU98
For High-Static Pressure Applications	No