Abstract: Provided is a light-weight, easy to install, use and remove solar collector that may be manufactured inexpensively from readily available common materials, and which may be installed, removed, moved, and reinstalled almost anywhere by almost anyone without special tools or skills. In one embodiment, the solar collector comprises one or more collection tubes formed from attaching clear or substantially translucent material, such as clear vinyl, along the edges and over the top of dark colored or otherwise solar-energy-absorbant material, such as black polyethylene plastic, black vinyl-coated polyester, or any other suitable material, which may be insulated by an insulative layer. A dark-colored or otherwise solar-energy-absorbant air-permeable layer may also be located in the collection tube to increase heating of the air flowing through the collection tube. In addition to the solar collector is a fan, which may take the form of a forced-air window unit with thermostatic controls.

Abstract: Provided is a light-weight, easy to install, use and remove solar collector that may be manufactured inexpensively from readily available common materials, and which may be installed, removed, moved, and reinstalled almost anywhere by almost anyone without special tools or skills. In one embodiment, the solar collector comprises one or more collection tubes formed from attaching clear or substantially translucent material, such as clear vinyl, along the edges and over the top of dark colored or otherwise solar-energy-absorbant material, such as black polyethylene plastic, black vinyl-coated polyester, or any other suitable material, which may be insulated by an insulative layer. A dark-colored or otherwise solar-energy-absorbant air-permeable layer may also be located in the collection tube to increase heating of the air flowing through the collection tube. In addition to the solar collector is a fan, which may take the form of a forced-air window unit with thermostatic controls.