Mini Sunshine Gardenhouse DIY Greenhouse Kit 6 x 4ft. with 4 mm TwinWall Polycarbonate Panels and Redwood Frame

Mini Sunshine Gardenhouse DIY Greenhouse Kit 6 x 4ft. with 4 mm TwinWall Polycarbonate Panels and Redwood Frame


$2,590.00 Regular price
  • Ships directly from manufacturer - departs in about 4 weeks
Dimensions 6' W x 4' L x 8' 6" H
Sidewall n/a
Frame Natural Redwood
Color Redwood
Covering 4 mm Twinwall Polycarbonate Panels
Door(s) 28" W x 78" H lockable hinged dutch door
Roof Vents 1 ( Auto)
Base Vents 1 (Auto)
Base Integrated - Made with recycled plastic (Trex)
Foundation No foundation required. Anchor Kit available.
Warranty 5 year
Manual Instruction Manual and Video included

Mt. Hood models are six feet wide with plenty of headroom at 8' 4" tall at the peak. Narrow enough to fit in a limited space, each kit is made with a clear natural redwood frame, twin wall polycarbonate and includes two vents with automatic vent openers, Dutch doors and a base made with recycled plastic. With up to four optional benches, you can optimize your space no matter what you want to grow. You can extend this greenhouse by four feet with our extension kit. Still have a question? Just call customer service at 1-888-281-9337 and we will be more than happy to help.

Standard Features

  • Rugged redwood frame - insect and fungus resistant and acts as a natural insulator.
  • Detailed instruction manual and video
  • All hardware needed for assembly
  • 4mm twinwall polycarbonate covering
  • 1 lockable hinged dutch door
  • 1 roof and base vent with automatic opener
  • 5 year manufacturer's warranty


Width = 6'
Length = 4'
Height = 8' 4"
Door width = 28"
Door height = 78"


The Sunshine gardenhouse is constructed of beautiful and long lasting redwood, a renewable resource. Durable 4.5mm twin wall polycarbonate panels are UV treated and have a high impact resistance. The base is made of a recycled plastic simulated wood that allows you to build your GardenHouse directly on the ground and not worry about the base rotting over time. Finally, strong zinc-plated metal connecting brackets join the sections of your Sunshine Greenhouse together for long lasting durability.

Easy to Assemble Modular Structure

The wood frame and polycarbonate panels are shipped in pre-assembled sections enabling this structure to be assembled in just a few hours. Easy to understand step by step assembly instructions and informative video are included with every structure. Best of all, a 6' ladder, tape measure and power drill are the only tools needed for assembly - even the door is pre-hung!


The modular wood and polycarbonate sections eliminate the need to unload heavy steel components from a commercial truck. Shipments are made via common carrier truckline and can usually be handled by two people.

Included Accessories

Mount Hood Accessories 6' x 4' 6' x 8' 6' x 12'
Automatic Roof Vent 1
Automatic Base Vent 1

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Customer Reviews

Based on 1 review
Legacy Review
What a Great Greenhouse

I am so pleased with this greenhouse. The quality is amazing! It is sturdy and just the perfect size to house my outdoor plants over the winter. I would recommend this product to anyone who is a weekend gardener like myself with limited space. Well worth the money.