Spacious T-shaped plan
185 sq ft with 6' 7" side walls and a 9' peak, with room for benches and plenty of plants.

We are proud to carry The T-shaped Royal Orangerie Greenhouse, one of the premier greenhouses in the Helios line of greenhouses from Janssens of Belgium. Since the introduction of the this model, in 1999, they have become a leading supplier of this style of greenhouse in Europe.
The Royal Orangerie Greenhouse not only provides a first-class quality greenhouse environment, it also adds significant old fashion English style and beauty to your backyard. This is a classic English greenhouse.
Wind Load: 115 MPH (3-second gusts)
Snow Load: 28.5 PSF (ground-snow load)
Roof Live Load: 20 PSF
Click here for the Certification Letter for the Wind and Snow Load.
We make it super easy for you to get started by providing this optional accessory kit that includes the following:
Click here to UPGRADE to Hinged Doors. Manufacturer will replace the sliding doors with the hinged doors. At check out, add the greenhouse, then add the hinged doors for the upgrade.
Click here To ADD an extra Sliding Door. Add the greenhouse, then add the sliding door for the upgrade.
*For more information, please check shipping and returns page in the menu belows.
Exaco · Hobby Greenhouse
Why customers choose it
185 sq ft with 6' 7" side walls and a 9' peak, with room for benches and plenty of plants.
Engineered for 115 mph wind gusts, a 28.5 psf ground snow load and a 20 psf roof live load.
Rubber seals, single-piece vertical glass and 4 mm tempered panes keep the warmth in.
Two of the three roof windows open automatically, the third by spindle, and two louvre windows add airflow.
A double sliding door comes standard, with hinged doors available as an upgrade.
A 4 1/4" high foundation frame comes in the kit, where others usually charge extra.
The details
| Floor area | 185 sq ft |
|---|---|
| Exterior size | 12' 10" D x 15' 6" W x 9' H |
| Walking height | 6' 7" at the side walls, 9' at the peak |
| Floor plan | T-shaped |
| Frame | Aluminum, black or dark green |
|---|---|
| Glazing | 4 mm tempered glass, single-piece vertical panes |
| Glass seals | Rubber seals |
| Foundation frame | 4 1/4" high, included |
| Testing | TUV and GS tested and approved |
| Made in | Belgium, by Janssens |
| Wind load | 115 mph (3-second gusts) |
|---|---|
| Snow load | 28.5 psf ground snow load |
| Roof live load | 20 psf |
| Door | Double sliding door (hinged doors available as an upgrade) |
|---|---|
| Roof windows | 3 (2 automatic, 1 manual spindle opener) |
| Louvre windows | 2 |
Plan, build and permit
Every manual, drawing and certificate is hosted on our own servers, so the links always work. Open on any device or save a copy for your builder or permit office.
Free curbside freight delivery
Choose your size, color and options. Your greenhouse ships from the manufacturer's warehouse, packed for freight.
We'll contact you to set up a delivery time frame that works for you.
Delivery is by LTL motor freight on an 18-wheeler. Let us know about tight roads or low wires so we can plan ahead.
Someone needs to be there to receive the delivery. The driver does most of the work but may need a hand.
Foundations and bases are bulky, so we recommend ordering them together with your greenhouse to avoid a separate freight charge.
Good to know
Can't find your answer? Our greenhouse specialists are happy to help you choose.
678-408-8222 Email usYes. Shipping is free. Locations with limited access, such as islands, are rare exceptions that may carry an extra fee, and we'll tell you before anything ships.
Yes. If you find the same greenhouse for less from an authorized dealer, call or email us with the offer and we'll review it.
Yes. Mulberry Greenhouses is an authorized retailer, so your greenhouse is covered by the full manufacturer warranty.