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Riverstone Direct Sales

8FT x 4FT Extension for MONT Black Greenhouse

SKU MONT-4-BK
$1,099.99
$1,099.99

Estimated Shipping Time

You can typically expect your items to arrive withing 4 - 7 business days, depending on your location and product availability. See Policy

Whats is your Return Policy

Return Window
You can request and ship a return within 30 days of receiving your order. 

Damaged or Defective Items
Received something damaged, defective, incorrect, or missing? Contact us (within 48 hours) with photos or documentation. We’ll arrange return shipping and provide either a replacement or a full refund, including any applicable shipping costs.

Changed Your Mind?
If you no longer want the item, you may return it within 30 days as long as it’s unused, undamaged, and in its original packaging with all accessories included. Once received and inspected, we’ll issue a refund to your original payment method minus the applicable restocking fee.

Refund Processing After we receive and inspect your return, we’ll notify you of approval and process your refund to the original payment method. Please allow up to 14 days for the refund to be processed and appear in your account, depending on your bank or card issuer.

For more details, please see our return policy.

Riverstone Direct Sales

8FT x 4FT Extension for MONT Black Greenhouse

SKU MONT-4-BK
$1,099.99
8FT x 4FT Extension for MONT Black Greenhouse

Product Description

  • Compatible with MONT-8-BK, MONT-12-BK, MONT-16-BK, MONT-20-BK, MONT-24-BK greenhouses.
  • Includes a 2ft x 2ft roof vent with automatic opener.
  • Dual rain water gutter system integrated into design.
  • Size: 49W x 101L x 90H for ample space.
  • Constructed with high-impact UV stable 8mm twin-wall polycarbonate.
  • Designed with an integrated flush base and heavy-duty extruded aluminum frame.
  • The kit includes a full 10-year warranty, one of the strongest in the industry.
  • Two people recommended for assembly; full assembly can be completed over a weekend.

Overview

Expand your MONT greenhouse as your gardening needs grow with our versatile 4-foot extension kit. Matching the high standards of the MONT line, this extension is made in the USA and designed to integrate seamlessly with your existing black-framed greenhouse.

Designed for Your Convenience

Quickly assemble your greenhouse extension and enjoy the added space with a new 2ft x 2ft roof vent featuring an automatic opener for optimal air circulation. The robust construction ensures durability, while the high-impact UV stable twin-wall polycarbonate offers excellent insulation.

Quality Assurance

Proudly designed and made in the USA, this extension kit comes with a full 10-year warranty, ensuring your investment is protected. Trust in the superior craftsmanship and enjoy ease of use with the integrated rain gutter system.

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