Westminster 11.ft Wide Cedar GreenhouseDESCRIPTION The Alton Westminster Greenhouse combines timeless beauty with exceptional functionality, featuring a spacious 11ft width and height that creates a grand, open interior. Crafted from 100% Western Red Cedar and supported by an aluminum base frame, its built to last while offering ample light for plant growth and a relaxing space to enjoy your garden. The steep roof pitch ensures snow easily slides off, making it ideal for colder climates.

Sliver FRAME MATERIALS Heavy Gauge Extruded Aluminum WEATHER-RESISTANT Yes XL 5 BASE WEIGHT 95 Lbs XL 6 BASE WEIGHT 150 Lbs XL 7 3 BASE WEIGHT 175 Lbs XL 8 BASE WEIGHT 200 Lbs XL 9 BASE WEIGHT 225 Lbs

The Opaque PE cover has a dual zipper door that easily rolls up and ties off at the top to allow fresh air to circulate in

Rain gutters

7mm crystal clear side wall panel stronger than glass

Yes MAX WINDOW OPENING 17 23/32 inch depending on adjustment and load  MAX OPENING AT  86°F START OPENING TEMP 65°F-75°F SHIPPING METHOD PARCEL OR LTL w/ Greenhouse kit SHIPPING LENGTH N/A SHIPPING WIDTH N/A SHIPPING HEIGHT N/A WEIGHT AS SHIPPED 10 lbs SHIP BOX Automatic Opener and Window Frame are in Separate Boxes

Model:  MONT-20-BK-GROWERS

It has a base and a Leachate Tank for the collection of liquid nutrients dispelled from the biomass (green waste)

Anchoring kit

The greenhouse is ideal for growing a variety of plants

All 'Kits' will overhang from gutters about 12" - or release metal rings to shorten to desired length

Open bottom allows microorganisms in soil to speed composting

It ships in a secure crate in 2 to 4 parts