– The double arch double slope passive solar greenhouse is well-suited for cold regions. Its unique double arch design eliminates the need for structural walls or rammed earth walls, making construction more flexible.
– The outer arch is covered with a high-transmittance PE film, while the inner arch includes both a high-transmittance PE film and a thermal insulation blanket.
– An electric winding system insulates both sides of the inner arch slope.
– Compared to the half-slope design, this greenhouse requires less complex terrain and offers lower total construction costs.
