MONT™ 8 x 4.ft Greenhouse ExtensionDESCRIPTION Model: MONT 4 BK The MONT 4 foot extension kit is specifically designed for the MONT line of greenhouses. The idea is simple, as your gardening greenhouse needs grow so can you greenhouse. The 4 ft extension kit allows for the expansion of your greenhouse. The MONT is proudly made in the USA from start to finish. Each 4ft extension kit comes includes a 2ft x 2ft roof vent with automatic opener and gutters. When ordering your extension kit

Is not recommended to put more than 22 Lbs on a shelf

Proper anchoring is the ultimate way to prevent your greenhouse from becoming damaged from unstable weather

it is very hard and expensive to ship as an individual item

Reinforced

Additional air vents will reduce humidity and improve air circulation to keep your Sun Room cooler on warm days

Simply contact us for details

Easy installation over the top of your greenhouse

20 Stainless Steel hammerhead bolts and nuts - can be inserted in the channels in any of the aluminum frame profiles - turned 90º - these to attach accessories such as shelving later

) N/A TOTAL STORAGE AREA (SQ/FT) 130

5 ft R-VALUE 1

Installation Video 2021 (Step 5 & 7)

2 Large Easy Flow Louver air vents