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  • Multi Speed Exhaust Fans - 80104

Multi Speed Exhaust Fans

ITEM #: 80104
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11 review(s)
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Retail: $178.00
Price: $199 - $340
AVAILABILITY:
Availability: In Stock - Usually ships in 1 to 2 days.
FAN SIZE:
Need help sizing a fan for your greenhouse? Use our Exhaust Fan Size Calculator

Our exhaust fans are a great option for cooling and providing fresh air inside a greenhouse, shop, or garage. They include a rustproof aluminum shutter frame with built-in interlocking louvers to reduce heat loss during cold months. These exhaust fans also come equipped with completely enclosed multi speed direct drive motors which can be set to multiple different speed with the attached pull chain. This allows you to reduce fan speed during cold months minimizing cold air shock to plants.

Multi Speed Louvered Exhaust Fan Features:

  • Totally enclosed outdoor rated UL507 certified motor
  • Rustproof aluminum shutter frame with built-in interlocking louvers to reduce heat loss
  • Multiple selectable speeds and on/off capability via attached pull chain
  • Prewired with a grounded 9' power cord (no wiring required)
  • Fans can be automated with any of our 110/120 volt greenhouse thermostats
  • Comes completely assembled
  • Made in the USA

Shutter Fan Diagram

Exhaust Fan Dimensions

Fan Size
A
B
C
D
E
F
G
H
Rough Opening
12"
15"
15"
12 1/8"
12 1/8"
6"
3"
1/8"
2"
12 1/4" sq.
16"
19"
19"
16 1/8"
16 1/8"
6"
3"
1/8"
2"
16 1/4" sq.
20"
23"
23"
20 1/8"
20 1/8"
6"
3"
1/8"
2"
20 1/4" sq.
24"
27"
27"
24 1/8"
24 1/8"
6"
3"
1/8"
2"
24 1/4" sq.

Exhaust Fan Specifications

Fan Size
Weight
*CFM Range
HP
Volts
Amps
12"
17 lbs.
1100 / 850 / 550
1/32
110/120
1.1
16"
23 lbs.
2950 / 2050 / 1200
1/10
110/120
1.5
20"
29 lbs.
4220 / 3250 / 2130
1/10
110/120
1.5
24"
37 lbs.
5850 / 3475
1/8
110/120
1.8
*CFM stands for Cubic Feet per Minute which is the air volume that the fan can exhaust in one minute.


Product Manuals, Tips, Specs, & Guides

Exhaust Fan Instruction Manual - Includes dimensions, layout, and installation tips.
Fan & Shutter Size Calculator - Not sure what size fan you need for your greenhouse? Just enter the measurements into our calculator to find out!


Item # 8010400, 8010405, 8010410, 8010415

Product Manuals, Tips, Specs, & Guides

Exhaust Fan Instruction Manual - Includes dimensions, layout, and installation tips.
Fan & Shutter Size Calculator - Not sure what size fan you need for your greenhouse? Just enter the measurements into our calculator to find out!

Overall Customer Rating of 11 Reviews:
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Happy Customer

Rating:
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I finally got a chance to install my 16" fan in my metal building. Instructions and installation was quite easy.The fan and louvers work perfectly and it really pulls some air.I have been wanting to do this for a while and am glad finally did it.I couldn't be happier with your fine product. Thanks!
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Adding a second exhaust fan moved our greenhouse temperature to within one degree of the outside temperature.

Rating:
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It was easy to install and add on to the existing system we bought from ACF Greenhouses.

Great power and quiet

Rating:
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I have a 12x40 self built greenhouse and it gets REALLY hot. The fans were a VERY LATE after thought! LOL I will need to modify the greenhouse to accommodate the fans. This is MY design flaw...NOT the fans. (First time building anything like that). For now, I have placed one on the floor at the East end of the greenhouse sucking air in and the other one is elevated at the other end blowing air out. They knock the temperature down 20-30 degrees.
Texas

Fan

Rating:
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This fan cools down a 10x12x10 greenhouse in south Texas heat. Highly recommend
Rock Mountains

My new go-to

Rating:
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Informative people, fast service and shipping. And the products are top quality.