QuietCool Advanced Whole House Fan
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Electronically Commutated Motor (ECM)
As low as 66.7 Watts
Up to 1,479 CFM
Covers up to 439 SQFT to 739 SQFT
CFM 1,479
Recommended Attic Venting 1.98 SQFT
Grille Size 16” x 16”
Watts 66.7
dBA (Sound Level) 37.2
Volts 120V
Vertical Adapter VA-1414 (optional)
Electronically Commutated Motor (ECM)
As low as 82.3 Watts
Up to 2,541 CFM
Covers up to 847 SQFT to 1271 SQFT
CFM Hi: 2,541 / Low: 2,018
Recommended Attic Venting 3.39 SQFT
Grille Size 16” x 20”
Watts Hi: 157 / Low: 82.3
dBA (Sound Level) Hi: 42.7 / Low: 37.2
Volts 120V
Vertical Adapter VA-1418 (optional)
Electronically Commutated Motor (ECM)
As low as 74.6 Watts
Up to 3,159 CFM
Covers up to 1053 SQFT to 1580 SQFT
CFM Hi: 3,159 / Low: 1,980
Recommended Attic Venting 4.22 SQFT
Grille Size 16” x 24”
Watts Hi: 264 / Low: 74.6
dBA (Sound Level) Hi: 47.4 / Low: 36.1
Volts 120V
Vertical Adapter VA-1422 (optional)
Electronically Commutated Motor (ECM)
As low as 73.9 Watts
Up to 4,280 CFM
Covers up to 1,427 SQFT to 2,140 SQFT
CFM Hi: 4,280 / Med: 3,500 / Low: 2,361
Recommended Attic Venting 5.71 SQFT
Grille Size 16” x 32”
Watts Hi: 408 / Med: 225 / Low: 73.9
dBA (Sound Level) Hi: 47.4 / Med: 41.6 / Low: 33.0
Volts 120V
Vertical Adapter VA-1430 (optional)
Electronically Commutated Motor (ECM)
As low as 88.0 Watts
Up to 5,044 CFM
Covers up to 1,681 SQFT to 2,522 SQFT
CFM Hi: 5,044 / Med: 4,238 / Low: 2,870
Recommended Attic Venting 6.73 SQFT
Grille Size 16” x 32”
Watts Hi: 490 / Med: 268 / Low: 88.0
dBA (Sound Level) Hi: 50.7 / Med: 43.6 / Low: 35.6
Volts 120v
Vertical Adapter VA-1430 (optional)
Electronically Commutated Motor (ECM)
As low as 113 Watts
Up to 5,587 CFM
Covers up to 1,862 SQFT to 2,794 SQFT
CFM Hi: 5,587 / Med: 4,262 / Low: 3,428
Recommended Attic Venting 7.45 SQFT
Grille Size 16” x 38”
Watts Hi: 462 / Med: 210 / Low: 113
dBA (Sound Level) Hi: 49.3 / Med: 42.5 / Low: 38.5
Volts 120V
Vertical Adapter VA-1436 (optional)
Electronically Commutated Motor (ECM)
As low as 166 Watts
Up to 6,996 CFM
Covers up to 2,332 SQFT to 3,498 SQFT
CFM Hi: 6,996 / Med: 5,448 / Low: 4,308
Recommended Attic Venting 9.33 SQFT
Grille Size 16” x 38”
Watts Hi: 725 / Med: 319 / Low: 166
dBA (Sound Level) Hi: 51.7 / Med: 45.3 / Low: 41.4
Volts 120V
Vertical Adapter VA-1436 (optional)
Advanced Whole House Fan that is both efficient and effective, our Stealth Pro X Series has perfected low-cost cooling while delivering outstanding performance. We have a sleek design, patented technology, and dependable manufacturing, so you can use an ultra-energy-efficient motor to keep your home cool while saving money.
Our expert technicians have the know-how to increase ventilation throughout your home and keep it at a comfortable temperature, especially when it comes to options other than traditional central air conditioning.
Contact us today to learn about installing a whole house fan in your home and get your personalized custom estimate.
Free Inspection | Foam Insulation Injection | Whole House Fan | Gable Fan | Solar Roof Fan | Attic Cleaning | Attic Sanitation | Mold Remediation | Attic Insulation Installation | Attic Insulation Removal | Radiant Barrier Insulation | Air Duct Sealant & Repair | Rodent Proofing & Removal | Attic Remodeling & Storage | Attic Stairs & Doors | Asbestos Removal
A whole house fan can assist your HVAC so that air is evenly flowing throughout your home, and so that the HVAC doesn’t work as hard to keep a consistent temperature in your home.
A whole house fan requires windows and doors to circulate air throughout your home. Attic fans require vents to suck cool air up from your home into your attic to cool down your attic. The main functions of each fan perform different outcomes.
Although the winters are colder in some areas, the summers can get muggy and warm, making all energy bills skyrocket. Keep your summer utility bills down with a whole house fan to keep your home cooler for less.
Our Attic Projects’ technicians are experts on increasing ventilation and improving air quality for all Seattle homes. Especially those requiring solutions that don’t involve central air. Call Attic Projects today to schedule a free inspection.
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