For Do-It-Yourselfers
Save 50-90% Off Your AC Bill With The Energy Saver Whole House Fan
Our Energy Saver Series is the efficient Whole House Fan that revolutionized low cost cooling across the country. With our updated design, patented technology, and reliable production, you can utilize an ultra-energy efficient motor to keep your home cool and your money saved.
- Electronically Commutated Motor (ECM)
- 64.5 watts to 727 watts depending on the model
- 1,434 CFM to 6,878 CFM depending on the model
Give us a call if you need assistance 1‑888‑QUIETCOOL
FEATURES
Hover over any unique product piece to learn more about it.

Keyhole straps that allow you to adjust up or down without removing the screw so the fan can be hung in nearly every attic space. High-Performance Acoustical Ducting:
Noise dampening technology with insulated ducting that is used to separate the Steel Housing from the living space.Duct Clasp:
Duct clasp that helps secure the ducting to the Airtight Damper Box and Steel Housing without screws or tape.Airtight Damper Box:
Damper Box with R5 insulated doors that prevent any heat transfer from the attic to the living area.High Airflow Grille:
The removable grille that can snap in or out for easy cleaning.R5 Damper Doors:
Barometric pressurized damper doors that utilize gravity to secure the Airtight Damper Box.Heavy Duty Steel Housing:
Powder-coated steel housing that protects the fan from wear and tear.Ultra Energy-Efficient ECM Motor:
The brush-free Electronically Commutated Motor is the world’s most efficient motor which increases up to 70% efficiency in lower speeds.Computer Balanced Fan Blades:
High-performance fan blades that cut through the air in the most efficient and effective way possible.Hand Guard:
Guard that protects from potential injury or fan obstruction.Duct Collar:
The adjustable collar that helps seal and secure the Heavy Duty Steel Housing and the Airtight Damper Box with no air leakage.

QC ES-1500
CFM 1,434
HVI 916 CFM 1,010
Watts 64.5
Amps 0.91
Volts 120V
Vertical Adapter VA-1414 (optional)
Covers up to 478 SQFT to 717 SQFT
Recommended Attic Venting 1.92 SQFT
Grille Size 16” x 16”
dBA 37.2

QC ES-2250
CFM Hi: 2,492 / Low: 1,991
HVI 916 CFM Hi: 1,850 / Low: 1,420
Watts Hi: 150 / Low: 79.5
Amps Hi: 2.04 / Low: 1.10
Volts 120V
Vertical Adapter VA-1418 (optional)
Covers up to 831 SQFT to 1,246 SQFT
Recommended Attic Venting 3.33 SQFT
Grille Size 16” x 20”
dBA Hi: 42.7 / Low: 37.2

QC ES-3100
CFM Hi: 3,081 / Low: 2,020
HVI 916 CFM Hi: 2,400 / Low: 1,500
Watts Hi: 285 / Low: 80.8
Amps Hi: 3.68 / Low: 1.14
Volts 120V
Vertical Adapter VA-1422 (optional)
Covers up to 1,027 SQFT to 1,541 SQFT
Recommended Attic Venting 4.11 SQFT
Grille Size 16” x 24”
dBA Hi: 47.4 / Low: 36.1

QC ES-4700
CFM Hi: 4,195 / Low: 2,304
HVI 916 CFM Hi: 3,080 / Low: 1,620
Watts Hi: 415 / 75.0
Amps Hi: 5.07 / Low: 1.03
Volts 120V
Vertical Adapter VA-1430 (optional)
Covers up to 1,398 SQFT to 2,098 SQFT
Recommended Attic Venting 5.6 SQFT
Grille Size 16” x 32”
dBA Hi: 47.4 / Low: 33.0

QC ES-5400
CFM Hi: 5,003 / Low: 2,842
HVI 916 CFM Hi: 3,810 / Low: 2,020
Watts Hi: 497 / Low: 88.9
Amps Hi: 6.17 / Low: 1.32
Volts 120V
Vertical Adapter VA-1430 (optional)
Covers up to 1,667 SQFT to 2,502 SQFT
Recommended Attic Venting 6.68 SQFT
Grille Size 16” x 32”
dBA Hi: 50.7 / Low: 35.6

QC ES-6000
CFM Hi: 5,576 / Low: 3,417
HVI 916 CFM Hi: 4,040 / Low: 2,450
Watts Hi: 455 / Low: 112
Amps Hi: 5.68 / Low: 1.65
Volts 120V
Vertical Adapter VA-1436 (optional)
Covers up to 1,859 SQFT to 2,788 SQFT
Recommended Attic Venting 7.44 SQFT
Grille Size 16” x 38”
dBA Hi: 49.3 / Low: 38.5

QC ES-7000
CFM Hi: 6,878 / Low: 4,304
HVI 916 CFM Hi: 5,170 / Low: 3,150
Watts Hi: 727 / Low: 164
Amps Hi: 8.96 / Low: 2.32
Volts 120V
Vertical Adapter VA-1436 (optional)
Covers up to 2,293 SQFT to 3,439 SQFT
Recommended Attic Venting 9.18 SQFT
Grille Size 16” x 38”
dBA Hi: 51.7 / Low: 41.4