solar opening cold frame
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Sturdy heavy gauge 6061 aluminum frame will not rust, 4mm twin wall insulating polycarbonate panel cold frame with stainless steel fasteners and 4 hold down stakes.
The nearly unbreakable polycarbonate has multiple cells that capture and retain the suns warmth as well as letting up to 79% of the light pass through to benefit your plants. The Auto Vent Opener will lift the windows when the heat inside reaches the desired temperature set and close when the temperature cools. The autovent opener and attachment bracket are included in the kit. The lids also slide right or left for access.

State of the art seed starting, propagation, frost protection and season extending. Easy 30 minute assembly with step by step picture instructions.
43"x22"x16>11" will fit 4ea 10"x20" seed trays (not included).

  • Manufacturer: Ready Products LLC
  • Part Number: RGH 4322K
  • product_type: Greenhouse coldframe
  • Item #: RGH 4322K

Auto Venting Dual Window Cold Frame

Price: $109.00
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Availability: In-Stock
# Available: 28
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