KING BIRD 20 x 10 x 6.6 ft Tunnel Greenhouse
200 sq ft of hoop house for about $214, with over a thousand ratings.

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Is the KING BIRD 20 x 10 x 6.6 ft Tunnel Greenhouse any good?
With 2.8 out of 10, it ranks 15 of 26 greenhouses in our comparison. Strength: cheap per square foot: $1.07. Weakness: no wind rating published. Best for serious vegetable growing on a small budget.
200 sq ft for about $214, with over a thousand ratings. A hoop house for a serious vegetable garden on a small budget.
What we like
- Cheap per square foot: $1.07
What we don't
- No wind rating published
- No snow load figure
- PE cover needs replacing every few seasons
- Short 1-year warranty
Specifications
| Size | 20 x 10 ft (200 sq ft) |
|---|---|
| Height | 79 in |
| Type | Tunnel, PE cover |
| Frame | Galvanized steel hoops |
| Panels | PE cover |
| Wind rating | Not published |
| Snow rating | Not published |
| Weight | 78.1 lb |
| Warranty | 1-year KING CARE+ service |
| Amazon rating | 4.3 (1,240 ratings) |
Source: the product page on Amazon.com, checked 28 Oct 2026. Wind and snow ratings are the maker's own claims.
Score: 2.8 out of 10
Worked out from the specs above. Missing figures score zero.
KING BIRD 20 x 10 x 6.6 ft Tunnel Greenhouse: common questions
Is the KING BIRD 20 x 10 x 6.6 ft Tunnel Greenhouse any good?
With 2.8 out of 10, it ranks 15 of 26 greenhouses in our comparison. Strength: cheap per square foot: $1.07. Weakness: no wind rating published. Best for serious vegetable growing on a small budget.
How big is the KING BIRD 20 x 10 x 6.6 ft Tunnel Greenhouse?
It covers 20 x 10 ft, about 200 sq ft. It stands about 79 inches (6.6 ft) tall at the peak. The package weighs about 78.1 lb.
Can the KING BIRD 20 x 10 x 6.6 ft Tunnel Greenhouse handle wind and snow?
The listing publishes no wind rating for this model. We found no snow rating, so brush snow off the roof after every snowfall.
What base does the KING BIRD 20 x 10 x 6.6 ft Tunnel Greenhouse need?
It sits straight on soil or grass. Push the stakes in at every leg, bury the skirt flaps under soil or bricks, and add ground anchors with guy ropes if you get storms. A PE greenhouse catches wind like a sail.
How long do the panels on the KING BIRD 20 x 10 x 6.6 ft Tunnel Greenhouse last?
It has a PE cover cover. UV breaks PE film down, so plan on a new cover every two to four seasons. Replacement covers are cheap, and taking the cover off over winter makes it last longer.
What warranty comes with the KING BIRD 20 x 10 x 6.6 ft Tunnel Greenhouse?
1-year KING CARE+ service.


