8′ x 12′ Passive Solar Greenhouse
2022 model
$ 8,840 base price (includes 2 prehung single doors and no floor)
$ + 440 Chestnut urethane exterior upgrade
$ + 425 12″ gable fan and intake louver
$ + 300 4′ heat-activated louver
$ + 1,000 insulated walls and ceiling
$ + 1,000 painted and finished walls and ceiling
$ + 375 five lower windows in knee wall and gable end
$ + 180 three shelves 12″ deep (3 @ $ 60)
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$ 12,560
A good, level base is important for your storage shed. We can do it for you (sold separately), or do it yourself. See site prep recommendations.
This post last updated April 22, 2023.
Note: This item is available in Massachusetts, Connecticut, Rhode Island, Vermont, and New Hampshire, as well as other parts of surrounding states. See our service areas map.
$11,215
