The MONT 4 Ft Extension Kit Allows For The Expansion Of Your Greenhouse!
Each 4ft extension kit includes a 2ft x 2ft roof vent with automatic opener and gutters. When ordering your extension kit make sure that the color matches your existing greenhouse, this will work with the MONT basic line of greenhouses.
View the Riverstone MONT Extension Kit for Basic Greenhouse - MONT-4-BK features below:
- Quick assembly construction
- Integrated flush base design
- High impact UV stable 8mm twin wall polycarbonate walls and roof.
Heavy duty extruded aluminum frame construction
- 1 - 2ft x 2ft roof vent with automatic openers
- Integrated dual rain water gutter system
- Snow load capacity of 24lbs/sq. ft.
- Wind load of 65 MPH
- Full 10 year warranty! (strongest in the industry)
- Proudly made in the USA