Greenhouse Ventilation Package
- Delivered today (order Mon-Fri before 12:00, delivery between 17:00 and 22:00)
- Including shipping costs shown at checkout.
- 30 days to change your mind full refund and free returns
- Day and night customer service
Description
Save money by ordering this complete ventilation package. This package consists of our Commercial Shutter Fan, Aluminum Shutter(s), and a J&D Single Stage Thermostat. All items must be hardwired to an existing power source.
Package Specifications
Select desired package from drop down box at the top right of the page. Sizing information below.
Add a Variable Speed Controller!
Additional Information
How Do I Size My Fans and Shutters System?
1. The first thing that you need to determine is the amount of air required. This is stated in CFM (Cubic Feet of Air per Minute).
2. Use the following formula to determine the CFM required for your greenhouse:
CFM = Length x Width x Height
Example: Greenhouse 12′ wide x 24′ long x 12′ high requires 3456 CFM (12 x 24 x 12 = 3456)
3. Reference the above table. Select the appropriate combination of fan(s) to achieve the necessary CFM rating. Be sure to match the total CFM output for your exhaust fan(s) to the CFM ratings for your Inlet Shutters.
Additional information
Item | (1) 12 in. fan with (1) 20 in. shutter, (1) 16 in. fan with (1) 24 in. shutter, (1) 16 in. fan with (2) 20 in. shutters, (1) 20 in. fan with (2) 24 in. shutters, (1) 24 in. fan with (2) 30 in. shutters, (1) 30 in. fan with (2) 30 in. shutters, (2) 20 in. fans with (2) 30 in. shutters, (2) 24 in. fans with (2) 36 in. shutters, (2) 30 in. fans with (2) 42 in. shutters |
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