Winter-Safe Walk-In Room: This polycarbonate greenhouse is a huge outdoor walk-in greenhouse for winter in a 6×10 ft size, helping protect plants from frost, cold wind, and sudden temperature drops.
Frame Built to Hold Up: Powder coated aluminum frame with 8 diagonal support rods, plus windproof and anti-dumping design for a truly heavy duty setup in rain, wind, and snow.
Good Light, Less UV Harm: Tough PC panels give about 70% light transmission and 99.99% blocks more than 99.99% of harmful UV rays—an easy upgrade for tunnel green house kits users who want steadier warmth and better plant results.
Airflow You Can Adjust: Five adjustable Angles window vents let you control fresh air and heat release, helping prevent overheating and keeping plants growing strong.
Dry Entry, Easy Drain: Sliding door for smooth access, plus roof drainage design and side gutters to guide water away, keeping the inside cleaner and safer after heavy rain.
