Bloomcabin High Tunnel Greenhouse
Professional-Grade Protection for Year-Round Harvests
Built to Withstand Nature's Challenges
Our heavy-duty high tunnel greenhouse combines commercial durability with home gardening convenience. Engineered with zinc-coated steel and 6mm polycarbonate, this structure delivers professional growing performance at an accessible price point.
Why Gardeners Choose This High Tunnel
1. Unmatched Structural Integrity
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Industrial-strength steel frame (1mm thick, 56mm omega profile)
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160kg/m² snow load capacity - no seasonal disassembly required
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35cm ground anchors secure against 75mph winds
2. Optimal Growing Conditions
✔ 6mm UV-resistant polycarbonate:
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Blocks 98% harmful UV rays
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Maintains 85% light transmission
✔ Smart ventilation system:
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2 side windows (standard)
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Optional auto-opening sunroof
✔ 2.1m interior height for comfortable plant tending
Technical Specifications
Feature |
Specification |
Benefit |
Frame Material |
Zinc-coated steel (1mm) |
3x more rust-resistant than standard |
Dimensions |
3m W × 2.1m H × 4m+ L |
Fits most backyard spaces |
Polycarbonate |
6mm with 10-year warranty |
Superior insulation properties |
Easy Expansion & Assembly
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Modular design expands in 2m segments
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Pre-drilled components assemble in hours
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Complete hardware kit included
Ideal For:
• Commercial-scale home growing
• Season extension for market gardens
• Winter crop protection
• Nursery plant hardening
Pro Tip: "Position east-west for maximum winter sunlight penetration. Add our automatic vent opener to prevent overheating."
Package Includes:
Order Processing Time:
We typically process orders within 1 to 2 days. Please be aware that the deadline for placing orders is 6 p.m. Orders submitted after this time will be processed the next business day.
Shipping Information:
Expect your order to arrive in 4 to 7 days. We offer free shipping for orders over $200. For orders below $200, a flat shipping fee of $15 applies.
Please note that we currently only ship within the United States. International shipping is not available.
The majority of our orders are dispatched via third-party freight carriers (18-wheelers). In case your order includes an item that requires freight shipping, we will contact you to schedule a curbside delivery. Ensure that your contact number is correct at checkout.
Order Confirmation and Payment:
After you place your order, a confirmation email will be sent to you. This confirms that your order is registered in our system and your credit card is authorized for the purchase.
Your card will be charged only when the item is shipped. For backordered items, we might hold a charge to reserve the product for you.
As soon as we receive your order, we begin processing it immediately!
We're committed to offering you the best prices available online. If you come across a lower price on another online store, let us know, and we'll not just match it — we'll beat it. We aim to give you the assurance that you're getting the best possible price for your purchase.
Our Price Match Guarantee, however, comes with certain conditions:
Offers like rebates, and 'buy one, get one free' deals are not included.The competing website cannot be a discount or auction platform (for example, eBay).
The competing retailer must be an authorized seller of the item in question.
The guarantee takes into account the total cost, including the item's price, sales tax, and shipping charges. Please note, our Price Match Guarantee does not apply to exchange orders.
If you want us to match or beat a price, just call us today (
At Attachment Selection, we want to make your shopping experience worry-free, so we've simplified our returns and refunds process:
Return Period: Items can be returned within 30 days of purchase. Unfortunately, we cannot accept returns after this 30-day period.
Shipping Costs for Returns: If your purchase is defective or not as described, we'll cover the return shipping cost. However, if you're returning an item due to a change of mind, the shipping cost will be your responsibility.
Defective or Damaged Items: If you receive a defective or damaged product, please inform us within 30 days. We'll arrange a return at no extra cost to you. After receiving and inspecting the item, we'll either replace it or refund you in full, including shipping costs.
Returns Due to Change of Mind: If you change your mind about your purchase, you have 30 days to return it. Remember, you will be responsible for the return shipping cost. The item must be unused and in its original packaging. Upon receipt and inspection, we'll refund the cost of the item, excluding shipping charges.
Processing Refunds: Once we receive and verify the returned item, we'll initiate a refund to your original payment method within 7 business days.
Note that it might take some time for your bank or card to reflect the refund. If you don't see the refund after 10 business days, please contact us at support@athleteselection.com.
Please be aware that a restocking fee may apply in certain return scenarios. For any further inquiries regarding our return or refund policy, our Customer Support team is here to help at support@athleteselection.com.