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Head to head · evidence-labeled

Twenty feet of polycarbonate value versus a cedar showpiece with included ventilation and staging.

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Specification
Backyard Discovery

Backyard Discovery Bellerose XL 13' x 11' Cedar Wood and Polycarbonate Walk-in Greenhouse Kit with Pergola, Exhaust Fan, Windows, Hose Hook-Ups, PowerPort, Staging Shelves for Outdoor Gardening

Outsunny

Outsunny 20' x 8' Polycarbonate Greenhouse Walk-in Aluminum Frame Clear

Footprint

13 × 11 ft (143 sq ft)

Listing sourced

20 × 8 ft (160 sq ft)

Listing sourced
Frame

wood

Listing sourced

aluminum

Listing sourced
Glazing

polycarbonate

Listing sourced

polycarbonate

Listing sourced
Snow load

Not published

Not published

Not published

Not published
Best for Polycarbonate greenhouse · 13 × 11 ftAluminum greenhouse · 20 × 8 ft
Strengths
Trade-offs
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