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When you have finished the assembly of this greenhouse, we are confident you will be completely satisfied with the quality of the product. View Details.
Riga XL 5 - 14' 2" W x 16' 5" L x 9' 10" H;
|Frame||Heavy Gauge Extruded Aluminum|
|Covering||16mm Triplewall Polycarbonate Panels|
|Door(s)||2 - 37.5" W x 74" H - Heavy Duty Dutch Doors with Keyed Lock (on each end)|
Riga XL 5 - (4) 37.5" W x 39.5" H w/ Automatic Window Opener
|End Vents||1 - 30" x 41"|
|Foundation||Options - Stakes; Treated 4x4's; Concrete Piers or Slab
More foundation information
Riga Greenhouse Warranty
Frame - 15 years; Covering - 10 years
|Manual||Riga XL Greenhouse Assembly Manual|
The German engineered Riga Greenhouses have beautiful and practical designs combined with quality, long-lasting parts and pieces.
Easy to Assemble
The Riga features a sturdy rustproof, extruded aluminum frame. The unique "channel" design of the aluminum components allows for simple "slide and fit" assembly, thus saving time and money. Easy to understand step by step assembly instructions are included with every structure.
With the thickest twin wall polycarbonate offered on a backyard greenhouse, the Riga hobby greenhouse carries the highest R factor of any hobby greenhouse on the market. This makes the Riga less expensive to heat.
Most hobby greenhouses manufactured today offer 4mm or 6mm polycarbonate covering. The Riga hobby greenhouse carries the highest R factor of any hobby greenhouse on the market. It is covered with sturdy 16mm triple wall polycarbonate. This kind of covering provides better insulation making your Riga greenhouse easier to keep cool in the summer and warm during the winter months. The "onion" shape helps shed heavy snow loads.
Doors and Vents
The extra wide 37.5" heavy duty dutch door with keyed lock is wide enough to easily pass a wheel barrow through. The extra wide 37.5" x 39.5" automated roof window(s) and oversized 30" x 41" gable end window maximize the benefits of natural ventilation.
Optional Base Kit (Call to order)
Heavy-duty 6" tall extruded aluminum base for the Riga Greenhouse. Base can be placed directly on ground and if you choose, can be filled with sand, peagravel or concrete. Greenhouse frame slides directly onto base.
Order by Phone
We understand that you may want to talk to an actual person instead of ordering online. Call us toll-free at 1-888-281-9337 to speak to a Greenhouse Megastore Sales Representative.
This item ships free via Motor Freight Carrier - almost anywhere in the Contiguous United States!
On rare occasions addresses with limited access such as islands or major metropolitan areas (ie: New York City) may incur additional delivery fees; if so, you will be contacted to confirm the extra shipping cost before your order is processed. Shipments to Alaska or Hawaii qualify for free shipping to any West Coast port. Please contact us for special shipping rates from the West Coast to Alaska or Hawaii.
Motor Freight Agreement
- Full Size Semi: Your location must be able to accommodate a full size semi-truck trailer of up to 70ft. in length.
- Someone Must Be Present: You or someone else authorized must be present to unload the shipment. Exact delivery date will be arranged via phone by freight company.