Quietcool 3G-OTH-80528 — Technical Specifications

Name: Quietcool 3G-OTH-80528 Whole House Fan: Ceiling Mount, 18 in Blade, 4,415 cfm Max., 2,207 sq ft Coverage, Low Noise (MPN QC CL-4700 RF). Key specifications — Mounting Location: Ceiling; Quiet Design: Yes; Speed Controllable: Yes; Duct Shape: Round; Rough Opening Type: Rectangular; Brand: QUIETCOOL; Fan Style: Whole-House; For High-Static Pressure Applications: Yes.
Brand: Quietcool

The QUIETCOOL QC CL-4700 RF is a ceiling-mount low-noise whole-house fan with a round duct shape and rectangular rough opening. It operates on 115V AC single-phase power, offers two speeds with speed controllability, and delivers a maximum airflow of 4,415 cfm covering up to 2,207 sq ft. This standard-efficiency motor fan is designed for high-static-pressure applications.

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Technical Specifications

Parameter	Value
Max.	4,415 cfm
Type	2,207 sq ft Coverage, Low Noise
Blade	18 in
Brand	QUIETCOOL
Fan Style	Whole-House
Duct Shape	Round
Quiet Design	Yes
Nominal Voltage	115V AC, Single Phase
Number Of Speeds	2
Mounting Location	Ceiling
Nameplate Voltage	120V AC
Rough Opening Type	Rectangular
Speed Controllable	Yes
High-Efficiency Motor	No
Motor Efficiency Broad	Standard-Efficiency Motor
Maximum Airflow - Range	3,000 to 4,999 cfm
Manufacturer Part Number	QC CL-4700 RF
For High-Static Pressure Applications	Yes