Royal Victorian Polycarbonate Greenhouse VI 23 (8 x 10)


This is for the Royal Victorian VI 23 Greenhouse with 4mm tempered glass: 7’9″ W x 10’2″ L x 8’6″ H with 6’7″ H side walls. Includes 2 roof windows (1 automatic opener & 1 spindle), 1 louvre window with clear Lexan cover sheet for the winter season, 1 sliding door, large bottom frame, large gutters with downspouts, and a misting system.

Product Documents


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Step 1 - VI23/VI24 Accessory Package

Includes: 1 narrow top shelf (10′ x  4″), 1 seed tray (10′ x 20″ x 4″ deep), 1 full length shade curtain

VI23/VI24 Accessory Package

Step 2 - Wheelbarrow Access Plate

19.5″ W x 21″ L (each side) x 1.75″ in the middle

Wheelbarrow Access Plate

Step 3 - Louvre Window

With glass panels (11 louvre panels and extra glass piece for underneath window, does not include auto opener.

Louvre Window

Step 4 - Automatic Opener for Louvre Window

The black tube is filled with special parafine oil, which expands when the temperature reaches around 72 degrees and the piston will push the window open to about 14″. When temperature drops window will close, no electricity needed.

Automatic Opener for Louvre Window

Step 5 - Louvre Wind Cover
Step 6 - Additional Roof Window

Additional roof window with glass.

Additional Roof Window

Step 7 - Automatic Opener for Roof Window

The black tube is filled with special parafine oil, which expands when the temperature reaches around 72 degrees and the piston will push the window open to about 14″. When temperature drops window will close, no electricity needed.

Automatic Opener for Roof Window

Step 8 - Spindle Opener

Manual opener that works like a large threaded screw

Spindle Opener

Step 9 - Slat Shelving

The most affordable shelving for Victorian greenhouses comes in 2-slat or 5-flat sizes and in green or black. The 2-slat shelving is 9″ wide x 59″ long and the 5-slat shelving is 21″ wide x 59″ long.`

2-Slat Sheving 9" w x 59" L

5-Slat Shelving 21" W x 59" L

Step 10 - Door Drop Kit

The door drop kit includes brackets, cross bars, and reinforcement bars above the door of the Royal Victorian so that it drops down by up to 36 inches, though 20 inches or 24 inches is most common. This allows for the greenhouse to be built upon a stem wall (knee wall) foundation. A stem wall provides a solid base to build upon, raises the peak height by whatever amount you choose, and is universally thought to add to the already beautiful aesthetics of the greenhouse.

Door Drop Kit

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Currently out of stock. Expected back in stock in August 2020. Order now!   1-800-987-4337

The Royal Victorian VI 23 Polycarbonaate Greenhouse (8 x 10)

The Royal Victorian VI 23 Greenhouse is  7′ 9″ W x 10′ 2″ L. This Greenhouse provides the optimum environment for gardening year-round while adding a stately presence to any backyard setting. The aluminum framework is large in scale and the polycarbonate panels have heavy-duty rubber seals making this a very durable greenhouse. The 6′ 7″ wall height creates a comfortable interior work space and offers you a full view of your surroundings. Whether you are over-wintering special or valuable plants from the cold, starting seedlings, or creating a tropical jungle, you can enjoy years of growing with the Royal Victorian VI 23 Glass Greenhouse (8 x 10). The base can be anchored to bare level ground, a wood platform or a concrete slab.

Specifications and Features:

  • Size: 7′ 9″ x 10′ 2″ x 8′ 6″ H 
  • Side walls: 6′ 7″
  • 4″ high foundation frame
  • 79 sq. ft.
  • Aluminum framework
  • Color:  Dark Green
  • 1 sliding door: 28″ x 72″, can be placed on either gable end of greenhouse
  • 2 roof windows with 1 automatic opener and 1 spindle
  • 1 louver window with automatic opener (solar-powered)
  • 10 mm Polycarbonate
  • Decorative roof ridge
  • Misting system
  • Anchor stakes provided
  • 2 full-length gutters and downspouts (one each side)
  • Panels can withstand 80 mph winds and 30 lbs./sq. ft. of snow
  • Step-by-step assembly instructions and CD
  • UV and GS tested and approved (similar to a UL listing)
  • Friendly technical support available from Exaco for installation help 7 days a week

Click here to view optional accessories

Optional Accessory Package:

  • Wide bottom shelf – 20″ wide x 10′ long x 4″ deep
  • Narrow top shelf  – 4″ wide x 10′ long
  • Full length shade curtain

Why Buy a Victorian Greenhouse?

  • They have heavier duty “square” hollow tube framing as Royal Victorian greenhouses
  • Aluminum Profiles are thicker & stronger than those of most competitors in this price range
  • Glass panels are held in place with substantial rubber seals. Providing better insulation. Others use only metal clips
  • All glass panels are a single piece – no overlapping glass. Providing better insulation. Looks much nicer
  • 4” high foundation frame included
  • Shoulders with large gutters are 5 feet high
  • One sliding door – can be installed on gable ends
  • Color of Frame: Black or Dark Green
  • T.U.V. & GS tested and approved (similar to UL testing & listing)
    Includes: large gutters with down spouts
  • Bottom-line: The Junior Victorian & Junior Orangerie greenhouses are better quality, more attractive and better insulated than other glass greenhouses in their price range


The Victorian Greenhouse is one of the premier greenhouses by Janssens of Belgium. This company has been making high-end glass and polycarbonate greenhouses for over 30 years.  The Victorian Greenhouse not only provides the finest quality greenhouse environment, it also adds old fashion English style and beauty to your backyard. This is a classic English Greenhouse and is suitable for almost any backyard application.



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