Backyard Greenhouses - The Anniversary Greenhouse kit is one of our Twin Wall Polycarbonate Greenhouses and makes an architectural delight with its curved eaves. Two Feature Sizes:
The free standing greenhouse kit has 6mm double Twin Wall polycarbonate that efficiently traps heat that is produced by the sun insulating it against the cold. The light transmission is 85%, and sunlight is diffused allowing even more growing! Polycarbonate also minimizes against interior condensation inside the greenhouse.
Twin Wall Polycarbonate Greenhouse kit - Next to single glass glazing, twin wall polycarbonate is the next most economical glazing material. It offers ample heat insulation and diffuses harmful sunlight in the summer. It is 200 times stronger than single glaze greenhouse glass, making it very safe in a family environment. The insulation will prevent the temperature in the greenhouse from changing drastically.
R value = 1.53
This greenhouse kit is designed to maximize growing space. The extra high 5'6" greenhouse side walls are perfect for side shelving. Roof bars are designed to carry the weight of hanging baskets. Large automatic roof vents ensure your plants will receive proper greenhouse ventilation. The premium storm door with adjustable screened sliding window can also be locked. The door can be lowered into a foundation if additional height is required. This door drop option is offered free of charge.
This greenhouse kit is built to withstand harsh weather conditions, the durable greenhouse aluminum frame comes with an attractive white enamel paint finish. This greenhouse is also available in green or brown for an additional charge.
This polycarbonate greenhouse kit is one of our top sellers and is considered our top Best Buy! It has been designed and constructed to the highest engineering standards for over 50 years!
