


QC CL-1500
$469.00
See the specs
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Airflow*
1,472 CFM
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HVI-916 Airflow (CA Title 24)**
1100 CFM
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dBA
Hi: 37.4
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Energy Efficiency
117 Watts
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Grille
16 x 16
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Attic Venting
1.97 Sq.ft net free area
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Covers Up To**
491 SQFT to 736 SQFT / Small Rooms

QC CL-3100
$839.00
See the specs
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Airflow*
Hi: 3126 CFM / Low: 2847 CFM
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HVI-916 Airflow (CA Title 24)**
Hi: 2380 CFM / Low: 2160 CFM
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dBA
Hi: 49.4 / Low: 46.8
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Energy Efficiency
Hi: 299 Watts / Low: 256 Watts
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Grille
16 in. x 24 in.
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Attic Venting
4.17 Sq.ft net free area
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Covers Up To**
1072 SQFT to 1608 SQFT / Small Homes

QC CL-5400
$1,099.00
See the specs
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Airflow*
Hi: 5024 CFM / Low: 4406 CFM
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HVI-916 Airflow (CA Title 24)**
Hi: 3950 CFM / Low: 3240
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dBA
Hi: 51.2 / Low: 43.6
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Energy Efficiency
Hi: 634 Watts / Low: 525 Watts
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Grille
16 in. x 32 in.
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Attic Venting
6.7 Sq.ft. net free area
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Covers Up To**
1675 SQFT to 2512 SQFT / Medium/Large Homes
See the entire Classic Line
The Classic series is a consumer line very similar to the Trident Pro series. This line is intended for DIY installs. It features a permanent split capacitor motor (just like the Trident Pro series) which pairs outstanding reliability with max energy efficiency! It also comes with a 10-year motor warranty; the only whole house fans that beat this motor warranty is QuietCool's own Pro series of fans!

QC CL-2250
$679.00
See the specs
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Airflow* Hi: 2465 CFM / Low: 1910 CFM
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HVI-916 Airflow (CA Title 24)** Hi: 1770 CFM / Low: 1330 CFM
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dBA Hi: 42.7 / Low: 37.4
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Energy Efficiency Hi: 250 Watts / Low: 201 Watts
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Grille 16 in. x 20 in.
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Attic Venting 3.29 Sq.ft net free area
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Covers Up To** 822 SQFT to 1233 SQFT / Large Rooms

QC CL-4700
$999.00
See the specs
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Airflow*
Hi: 4415 CFM / Low: 3402 CFM
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HVI-916 Airflow (CA Title 24)**
Hi: 3230 CFM / Low: 2560 CFM
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dBA
Hi: 49.4 / Low: 41.6
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Energy Efficiency
Hi: 551 Watts / Low: 415 Watts
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Grille
16 in. x 32 in."
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Attic Venting
5.89 Sq.ft. net free area
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Covers Up To**
1472 SQFT to 2207.5 SQFT / Medium Homes

QC CL-6000
$1,199.00
See the specs
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Airflow*
Hi: 5665 CFM / Low: 4289 CFM
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HVI-916 Airflow (CA Title 24)**
Hi: 4160 CFM / Low: 3200 CFM
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dBA
Hi: 49.3 / Low: 42.5
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Energy Efficiency
Hi: 769 Watts / Low: 560 Watts
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Grille
16 in. x 38 in.
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Attic Venting
7.56 Sq.ft. net free area
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Covers Up To**
1888 SQFT to 2833 SQFT / Large Home

QC CL-7000
$1,309.00
See the specs
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Airflow*
Hi: 6924 CFM / Low: 5518 CFM
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HVI-916 Airflow (CA Title 24)**
Hi: 5300 CFM / Low: 4100 CFM
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dBA
Hi: 51.7 / Low: 45.3
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Energy Efficiency
Hi: 1147 Watts / Low: 794 Watts
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Grille
16 in. x 38 in.
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Attic Venting
9.24 Sq.ft. net free area
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Covers Up To**
2308 SQFT to 3462 SQFT / Large/Extra Large Homes
*Listed airflow specs are tested via a device that is calibrated to NIST standards.
**Recommended SQFT Coverage @ 2 CFM per SQ FT