Dayton 3G-OTH-84139 — Technical Specifications

Name: Dayton 3G-OTH-84139 Centrifugal Upblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 18 1/2 in Wheel, 4,477 cfm (MPN 7YR72). Key specifications — Brand: DAYTON; Base Shape: Square; Assembly: Unassembled; Motor Enclosure: Open Dripproof; Nameplate Voltage: 208-230/460V AC; Mounting Location: Roof; For High-Static Pressure Applications: No; High-Efficiency Motor: No.
Brand: Dayton

The Dayton Centrifugal Upblast Roof Exhaust Fan (SKU 7YR72) is a belt-drive kitchen air fan with a square base, designed for roof mounting. It includes a drive package and features an open dripproof motor with a nameplate voltage of 208-230/460V AC, a single speed, and a wheel diameter of 18 1/2 inches. The fan delivers exhaust airflow ranges of 2,000 to 4,999 cfm at both 0.000 in SP and 0.500 in SP, with a maximum of 4,477 cfm, and is not intended for high-static-pressure applications.

View Product & Quote

Technical Specifications

Parameter	Value
Type	Includes Drive Pack, 4,477 cfm
Brand	DAYTON
Wheel	18 1/2 in
Assembly	Unassembled
Base Shape	Square
Drive Package	Includes Drive Package
Motor Enclosure	Open Dripproof
Motor Efficiency	Standard Motor
Number Of Speeds	1
Mounting Location	Roof
Nameplate Voltage	208-230/460V AC
High-Efficiency Motor	No
Includes Drive Package	Yes
Manufacturer Part Number	7YR72
Exhaust Airflow @ 0.000 In SP - Range	2,000 to 4,999 cfm
Exhaust Airflow @ 0.500 In SP - Range	2,000 to 4,999 cfm
For High-Static Pressure Applications	No