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Exaco Janssens Royal Victorian VI 34 Greenhouse 10 x 15 ft

Regular price $9,999.00
Regular price $13,999.00 Sale price $9,999.00
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Victorian Greenhouse vi34 (medium)

The Victorian Greenhouse is one of the premier greenhouses in the "Helios" line of greenhouses from Janssens of Belgium. This company has been making high-end glass greenhouses for over 30 years. Since the introduction of the Victorian model in 1999, they have become a leading supplier of this style of greenhouse in Europe. We are proud to now be the USA distributor of this very fine greenhouse.

When considering a greenhouse, you should consider how durable you need the greenhouse to be. Janssens greenhouse lines are the most durable on the market. You're not only investing in the protection of your harvests, but the Janssens greenhouses come with some of the most beautifully designed aesthetics. Let us do the heavy lifting and take advantage of Free Shipping & no sales tax (except in Wyoming). Feel Free to contact us if you require Professional installation. 


Wind Load: 120 MPH (3-second gusts)

Snow Load: 25 PSF (ground-snow load)

Roof Live Load: 20 PSF

15-Year Warranty

Multiple Sizes, Years of Design Improvements, and Still Amazingly Affordable

The Victorian Greenhouse provides a first-class quality greenhouse environment and adds significant old fashion English style and beauty to your backyard. This is a classic English greenhouse. Janssens has improved on this greenhouse style's overall design and growing internal environment since its initial release while keeping the price lower than comparable models in this class. Available in three different sizes, the Victorian Greenhouse is suitable for almost any backyard application.

Glass or Polycarbonate Construction - Choose Which Best For You

The Victorian Greenhouse line is available with either 4mm Tempered Glass or 10mm Triple Layer "X-Strong" Polycarbonate walls. Each choice has a unique set of advantages allowing you to pick the option which will work best for your needs.

Advantages of Polycarbonate

  • Almost impossible to break, polycarbonate will flex and resist things like objects hitting the panels or heavy wind and snow loads.
  • Blocks harmful UV rays and creates a diffused light environment that promotes consistent light conditions throughout the interior of the structure
  • It has been shown to retain heat more efficiently than glass, an advantage in cold weather growing environments
  • Low maintenance will demand less cleaning than glass while still looking great.



        • Victorian #vi23: 7'9" wide x 10'2" long x 8'6" - 80 sq. ft. - with 2 roof windows and 1 louvered window.
        • Victorian #vi34: 10'2" wide x 15' long x 9' high – 150 sq.ft. - with 3 roof windows and 1 louvered window.
        • Victorian #vi36: 10’2” wide x 19'11" long x 9’ high – 200 sq.ft. - with 4 roof windows and 1 louvered window.
        • Standard color: Dark green (RAL 6009m) - electrostatic application.
        • Special order colors: Ash Grey (RAL 70160 and Steel Blue (RAL 5011)
        • Optional Accessory Kit includes: One 4" deep x 20" wide planting shelf, a 4.5" wide top shelf, and 2 inside shade cloths with pull ribbons.
        • NEW OPTION: Flush mount 1/8th" thick clear Lexan sheet cover for louver window during freezing weather.


        • Uses 4 mm Tempered Glass – others use only 3 mm
        • Available with 10mm triple layer "X-Strong" polycarbonate walls for better insulation in colder climates
        • Uses only single sheets of glass instead of the more common overlapping smaller sections
        • All glass panes are secured with heavy-duty rubber seals – all the way around – others use only metal clips or flimsy thin rubber strips.
        • Using 4 mm single pane glass and heavy rubber seals provide better insulation.
        • Taller design – 1 foot higher – gives you more head space
        • Made with thicker and stronger aluminum profiles – for more strength.
        • TUV & GS tested and approved (similar to a UL listing).
        • Each unit comes with a sliding door that can be put on any side of the greenhouse.
        • Roof windows: come with an old-fashioned spindle and a modern Automatic Window Opener.
        • Includes: gutters with downspouts
        • Includes: a 6" high foundation frame
        • Includes: a misting system (all you need is a hose to connect

        Why Choose a Victorian Greenhouse?

        UPDATE: Now available with 10mm triple layer "X-Strong" Polycarbonate windows instead of glass. No more need to special order this option.

        X-Strong polycarbonate panels feature beveled edges with U-shaped metal end caps for increased durability.

        Aluminum Profiles are larger, thicker, and stronger than those of any competitor in this price range

        Uses 4mm tempered glass while others use only 3 mm glass

        Windows are held in place by substantial rubber seals, which provide better insulation - others only use metal clips

        Vertical glass is only one piece - looks much nicer. Others use two overlapping pieces - which fills with dirt

        6" high foundation frame included - others usually cost extra

        1 or 2 Spindle Roof Window Openers (great in windy conditions) and automatic window openers on other roof windows

        Includes a misting system (customer has to provide a hose to connect to the faucet)

        Shoulder (with large gutter) 6'7" high - about 1 foot higher than other greenhouses

        One sliding door - can be put in any vertical glass location (front, back, or sides)

        Significantly better insulated than other glass greenhouses. How? Rubber seals, single pane window, and 4mm glass

        Made in Belgium

        Advantages of Tempered Glass

        Full transparency is a better "look" for some applications, especially if using the structure for non-plant-growing purposes

        The maximum amount of natural light when using the structure for growing plants

        No fading or discoloration over the lifespan

        Flame resistant

        Glass is a chemical-free, environmentally friendly material.

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        If you are planning to apply for a state permit for your greenhouse, we recommend applying prior to ordering. Thank you.

        Our reviews speak for themselves. Planet Greenhouse offers the most personalized experience with expert guidance designing your greenhouse. We Know how important a greenhouse investment are built to last a lifetime. Click on our live chat now to design your dream greenhouse.