Brochure

Triangle's Whole House Fans are an efficient, economical way to cool your home.
Our Whole House Fans will cool your home to the outside temperature 5 to 10 times faster
than central air conditioning at less than 1/10th the cost!
COMFORT COOLER
*
Two speed wall switch and switch plate included
* Triangle's exclusive Automatic Belt Tensioning
* Deep pitch four-wing propeller for maximum air movement
* Rubber mounted, sealed fan shaft bearings
* 1" x 4" wood frame w/rubber vibration and noise dampener
* Heavy gauge steel welded construction
* UL Listed
* Optional 12 hour timer available (sold separately)
MODEL BLADE RPM
CFM
Min Free Exhaust DIMENSIONS SHIP
NUMBER DIA HP AMP Hi-Low Hi-Low Area Required A B C WT
CC2422 24 1/3 6.7 560-370 5,600 - 3,700 8 sq ft 30" 4" 15" 57
CC3022 30 1/3 6.7 455-305 7,600 - 5,100 10 sq ft 34" 4" 15" 64
CC3023 30 1/2 8.2 460-305 8,400 - 5,600 11 sq ft 34" 4" 15" 69
CC3622 36 1/3 6.7 420-280 9,700 - 6,400 12 sq ft 40" 4" 15" 73
CC3623 36 1/2 8.2 415-275 10,600 - 7,100 16 sq ft 40" 4" 15" 78
CC4223 42 1/2 8.2 410-270 12,600 - 8,400 18 sq ft 46" 4" 15" 85
CC4823 48 1/2 8.2 305-200 14,500 - 9,700 22 sq ft 52" 4" 15" 110
COMFORT AIDE
*
Two speed direct drive motor
*
Two speed pull chain switch
included
*
Three-wing propeller
*
Rubber mounts for quieter operation
*
Heavy gauge steel construction
*
Easy installation, UL Listed
*
CSS no cut joist shutter
included
*
Optional 12 hour timer available (sold separately)
MODEL BLADE RPM CFM Min Free Exhaust DIMENSIONS SHIP
NUMBER DIA HP AMP Hi-Low Hi-Low Area Required A B C WT
CA2421-S 24 1/4 2.0 840-745 4,000 - 3,500 8 sq ft 30" 4" 9" 57
CA3021-S 30 1/4 2.0 815-650 5,900 - 4,700 10 sq ft 34" 4" 9" 64
FG 12HRTIM
FG 2SWALL
23
Square Foot
SPECIFICATIONS "CC" SERIES ( Belt Drive )
Square Foot
TWO SPEED WALL SWITCH
12 HOUR TIMER
800 - 1000
WHOLE HOUSE FANS
Cools
600 - 800
SPECIFICATIONS "CA" SERIES ( Direct Drive )
up to 800
800 - 1,200
900 - 1,500
1,200 - 1,800
1,500 - 2,500
2,200 - 3,200
2,500 - 4,000
Cools
© Triangle Engineering, 2017 3/14/2017