Southern California: 951-977-3267
Bay Area: 925-215-1598
Sacramento: 16-796-0556
STEALTH PRO
ADVANCED WHOLE HOUSE FANS
Cooling
Energy savings
ventilation
WHAT IS A WHOLE HOUSE FAN
Play Video
- Save up to 50-90% on A/C bills
- Extend the life of your A/C system
- Instant comfort
- Balance your home
- Eliminate odors
- Improve indoor air quality
- STL PRO-1.5X
- STL PRO-2.5X
- STL PRO-3.3X
- STL PRO-4.8X
- STL PRO-5.5X
- STL PRO-6.0X
- STL PRO-7.0X
STEALTH PRO-1.5X
Electronically Commutated Motor (ECM)
As low as 66.7 Watts
Up to 1,479 CFM
SPECS
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)
STEALTH PRO-2.5X
Electronically Commutated Motor (ECM)
As low as 82.3 Watts
Up to 2,541 CFM
SPECS
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)
STEALTH PRO-3.3X
Electronically Commutated Motor (ECM)
As low as 74. Watts
Up to 3,159 CFM
SPECS
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)
STEALTH PRO-4.8X
Electronically Commutated Motor (ECM)
As low as 73.9 Watts
Up to 4,280 CFM
SPECS
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)
STEALTH PRO-5.5X
Electronically Commutated Motor (ECM)
As low as 88.0 Watts
Up to 5,044 CFM
SPECS
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)
STEALTH PRO-6.0X
Electronically Commutated Motor (ECM)
As low as 113 Watts
Up to 5,587 CFM
SPECS
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)
STEALTH PRO-7.0X
Electronically Commutated Motor (ECM)
As low as 166 Watts
Up to 6,996 CFM
SPECS
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)
IMPROVE THE HEALTH OF YOUR HOME
Our Stealth Pro X Series is the powerful Whole House Fan that is ideal for any home in need of maximum airflow. With our patented design, robust airflow, and reliable production, you can experience supreme cooling.
HOW QUIETCOOL WORKS
Open a few windows any time it’s cooler outside than inside, typically in the morning and evening
Turn your QuietCool fan on by setting the speed and timer.
QuietCool pulls in cool, fresh air from outside and expels hot, stale air out attic vents.
Your home has now been made cooler, healthier, and more comfortable.
Industry Leading Warranty
With our 10 to 15-Year industry leading warranty, we offer an umatched promise to our customers.
Motor Technology
We ensure that our products use the most energy-efficient and revolutionary motors possible so we can save you money and together we can reduce our carbon footprint.
QUIET OPERATION
THESE WHISPER-QUIET and ENERGY-efficient wonders are the #1 residential cooling & ventilation appliance on the market.
KEEP YOUR HARD-EARNED MONEY
Don’t Spread Airborne Pathogens with recycled air
Bring Cool Fresh Air In, Exhaust Hot polluted Air Out!