These greenhouses are covered with 16mm 5 wall polycarbonate which provides them with superior heat retention, light diffusion, and strength. 5 wall polycarbonate has almost double the insulation, 3.03 R Value, of any other covering offered! This greenhouse is recommended for people who wish to heat their greenhouse in northern climates and other areas that experience frequent cold weather. They also feature an aluminum capping system which ensures the panels will stay on the greenhouse in high winds. All Arctic models are only available with straight eaves. Each greenhouse includes a sturdy pre-hung storm door with adjustable tempered glass window and screen. The standard height of the side walls is 5' 6", giving ample room inside for tall gardeners and hanging baskets. All Cross Country greenhouse lengths are extendable in 2' increments to allow for future expansion. The included instructions and step-by-step assembly video make these greenhouses easy to assemble.
- Detailed instructions and step-by-step assembly video
- Precut 16mm 5 wall polycarbonate covering
- Heavy-duty engineered aluminum frame with painted finish
- Storm door with locking latch and tempered glass windows
- Choice of automated roof vents or exhaust fan system
- Greenhouses 16' and longer include trusses for additional support
- All stainless steel hardware needed to build the greenhouse
- Lifetime structure, 10 year covering warranty
|
