Antique Orangerie Greenhouse

The Antique Royal Orangerie has the same dimensions as the Royal Orangerie but leans more heavily into the Victorian aesthetic, featuring glass glazing panels that are narrower than most Janssens models. It looks extremely similar to the Royal EOS T model, though it is a bit larger and its entry foyer a bit taller (as it lacks the roof dip). Like all Janssens models its 4mm tempered glass and 17 gauge aluminum frame make it resilient enough to withstand strong wind gusts and moderate hail. Its doors and windows can be installed nearly anywhere, providing substantial flexibility in design. The primary benefit of the Antique Royal Orangerie over other T-Shaped models is its aesthetic, and it is primarily chosen by gardeners and recreators who want a true antique look.

Specifications

Glazing: 4mm tempered glass panes
Frame: 17 gauge tubular aluminum extrusions
Colors: White (RAL9010)

Standard Model (Special Order Only)

Suggested Retail: $22,999
Length: 12'10"
Width: 15'7"
Peak Height: 9'
Total Sidewall Height: 6'7"
Knee Wall Height: 2'
Area: 185 sq. ft.
Roof Pitch: 25 degrees
Doors: 1 Set of Double Hinged Doors
Windows: 3 Roof Vents, 2 Louvre Windows
Window Openers: 3 Automatic, 2 Automatic (Louvre)

Accessories

Comes Standard With

Gutters with Downspout

Can Also Add

Doors

Windows

Shelving

Climate Moderation

Miscellaneous

Optional Accessory Kit

Discounted bundle package including a top shelf, bottom shelf and shade curtain

What Makes Janssens a Quality Brand?

Aluminum profiles are thicker and stronger than most competitors at an equivalent price range
Stainless steel hardware prevents rusting or corrosion of any type
Glazing is 4mm tempered glass where many others use 3mm, granting both greater insulation and resilience to extreme weather conditions (wind and hail)
Glazing panels are held in place with heavy-duty rubber weather seals
Glazing panels are full-sized single pieces, and look much nicer than the overlapping panels sometimes found on other brands
4” high foundation frame is included, where others usually cost extra
Tempered glass is TUV and GS tested

Professional installation for this product may be available in your area via our growing network of independent installers. To learn more, simply give us a call at (512) 407-8500 Ext 701.

Additional Images and Information

Click to display more information and larger image

Royal Victorian Antique Orangerie Greenhouse in Use

Newly Constructed Royal Victorian Antique Orangerie Greenhouse

Can I Use My Greenhouse as an Additional Living Space?

These structures are designed to be a greenhouse first and foremost. As packaged, the greenhouse is not designed to be water/air tight. Greenhouse plants do benefit from a turn of air. You may need to do some extra sealing with silicone on the roof around the glass to achieve watertightness.
The glass is single pane, so there is a good chance for condensation on the inside that might drip. We recommend any furniture be indoor/outdoor and that fine wood furniture/electronics be avoided or sufficiently protected.
The roof windows do have auto openers, so there is always a chance with a summer rainstorm (with the temp above 70) that the windows could be open and it could rain in. You can switch to all manual openers if preferred.
On sunny days, glass greenhouses can get warm very quickly. Depending on your climate, you will likely be fighting the heat in the summer (late spring/early fall).
It has been done, but you will need to make customized adjustments such as extra sealing, climate control, window tinting and heating.