Bootstrap Farmer
Greenhouse Shutter Mount Exhaust Fan Hoop House
Greenhouse Shutter Mount Exhaust Fan Hoop House
These shutter-mount exhaust fans control rising temperatures in hoop houses and greenhouses. Available in 12", 24", and 36" sizes with high-efficiency, quiet operation. They arrive pre-wired with a 9 ft grounded cord—115v. Guards have industrial gray polyester powder coating and OSHA spacing; heavy-duty aluminum shutters feature reinforced corners and weather stripping on each louver. We recommend adding intake shutters on the opposite side of the hoop house for fresh air exchange. Motor Type: TEAO, IP55 rating. All shutter fans: 115v.
Shutter exhaust fans are built to industrial standards with corrosion-resistant extruded aluminum frames that won't rust on any mounting surface, even in harsh weather. The 1.5-inch W flanges simplify installation. Louvers are crafted from light aircraft-grade aluminum alloy to minimize air resistance, and the prop is 5052 aluminum alloy engineered for quietness and efficiency. The shutters automatically open and close, and the guards are baked powder-painted and corrosion-resistant, tested to 500-hour salt spray. Includes a 9 ft corded plug for easy connection. Optional thermostat, spring wire & lock channel, and hardware kit for installation on a hoop house. UL 705 safety certified; California residents See Prop 65 Warnings.
📋 Product summary:
- 12" shutter fan: 900 CFM, 12.5" x 12.5" rough opening, 1/15 HP, 115V, 1.0 A
- 24" shutter fan: 4450 CFM, 24.5" x 24.5" rough opening, 1/3 HP, 115V, 3.2 A
- 36" shutter fan: 8860 CFM, 36.5" x 36.5" rough opening, 1/2 HP, 115V, 5.6 A
- Optional thermostat, spring wire & lock channel, and hardware kit for installation on a hoop house
- Pre-wired with a 9 ft grounded cord; IP55 and IP155 rated motors; UL 705 safety certified
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🇺🇸 Free nationwide shipping on these items $75+*
🇺🇸 Free nationwide shipping on these items $75+*
Free shipping inside the continental USA when spending $75 or more on this specific item.
📦 Shipping policy & returns
📦 Shipping policy & returns
NATIONWIDE SHIPPING:
Some free shipping products may be limited to the lower 48 states, as indicated by our shipping estimator tools and checkout cart. Outdoor living, home, and garden items ship nationwide. Standard shipping fees are confirmed at checkout based on your address and provider selection. Free shipping items incur zero fees at checkout. Tracking details are emailed instantly upon order fulfillment.
NATIONWIDE SHIPPING RETURNS: 30 day returns.
We accept returns of unused products that are defective or not defective. Your return must be processed within 30 days of the date of purchase. We do not process exchanges. We will provide a shipping label by email, you are responsible for bringing the return to the shipping provider.
FREIGHT PRODUCT RETURNS: no returns or exchanges.
There are no returns, exchanges or refunds for products delivered via freight. REFUNDS: The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the returned product is received and processed.
NATIONWIDE PRODUCT REFUNDS:
The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the order is canceled and the returned product is received and processed.
Let customers speak for us
Plant was well packed and shipment was very fast. Received a very nice fully rooted plant in the pot!
The organic garden soil is doing very well in my garden bed. The company was professional, nice, and accommodating to my needs. They provide many types of things for your landscaping at a reasonable price.
Product was delivered promptly and the quality of the product was very good, as hoped for. I was thrilled to receive the product so quickly! Thank you!
Product is great. Didn't care for having to pay am extra $17 tariff to UPS to get it delivered, but I guess that's not your doing. Thank you Mr. President.
My new babay arrived safely and only lost two little leaves so far. The first one I ordered from different shop arrived with two leaves attached that fell off within ten minutes of unboxing and 22 leaves that had came off during shipping. So glad she arrived looking as beautiful as i was hoping. Also had a surprise red arrow syngonium cutting that’s beautiful. Also customer service was amazing. Will definitely order from them again. Hoghly recommend this shop.
Great flag and it works well on our hangar ceiling. A little worried it wouldn't arrive in time for our event but it did.
Enjoyed putting them together
I think I’m in love! This beauty came delicately packaged. Seemed to have no stress at all from shipping. I live in Miami, I was worried about shipping all the way from California. To my surprise she arrived well taken care of already. I can tell this grower takes pride in caring for these babies. Shipping was fast. I just ordered again same day!
Great service and great product. Delivery was quick. Good communication.
lovely olive jar, attractive to keep on display. And useful too.
Fast delivery . Product exactly matches description. Easy to contact with same day replies. We will use them again.
Great job from growing to shipping
Quality was excellent. Perfect for my Dad’s grave site, honoring a proud Marine.
Appreciate the extra effort to get the product to me when needed. The delivery was made with speed and consideration, very much appreciated
Very nice slim design. They hold the poles close to the wall and well organized. Very simple install
