Skip to product information
1 of 16

Exaco

Exaco Janssens Arcadia Lean To Greenhouse

Exaco Janssens Arcadia Lean To Greenhouse

4.9/5 · 147 verified reviews

A Belgian-made Victorian lean-to glass greenhouse that attaches to your house, shed or garden wall.

Regular price $9,799.00 USD
Regular price Sale price $9,799.00 USD
Sale Sold out
Shipping calculated at checkout.
  • 100% FREE SHIPPING
  • AUTHORIZED RETAILER
  • SECURE ORDERING
  • NO SALES TAX
  • PRICE MATCH GUARANTEE
  • GREAT TECHNICAL SUPPORT
Material
Color
Size
★★★★★
“Greenhouse quality is superb and the customer service is outstanding. Thank you to Mulberry Greenhouses!”
Tea C. · Verified buyer Read all 147 reviews →
  • Designed to attach to a house, shed or other building
  • 4 mm tempered safety glass held in rubber seals
  • Six sizes from 65 to 150 sq ft
  • Automatic and manual roof windows on every model
  • Arcadia Plus adds stronger roof framing and longer roof glass
  • Made in Belgium by Janssens, 15-year warranty
  • 100% free shipping
  • Authorized retailer
  • No sales tax (except georgia)
Questions before you buy? Talk to a greenhouse specialist: 678-408-8222 or Info@mulberrygreenhouses.com
View full details

Product Description

divider-leaf-green

For a Limited Time,  Extra 5% Off and Free Shipping, Just Add to Cart, no code needed.

Exaco Janssens Arcadia Lean To Greenhouse 

The Exaco Janssens Arcadia Lean-To Greenhouse is a unique model specifically designed for attachment to existing structures, such as houses, sheds, or other buildings.

Its lean-to shape maximizes space, making it an ideal choice for urban environments and limited yard areas. With the same essential design elements as the Royal Victorian, this customizable greenhouse seamlessly integrates with your home. Imagine stepping out of your kitchen or living room directly into a lush garden oasis.

 The Exaco Janssens Arcadia Lean To Greenhouse, not only enhances your gardening experience but also promotes sustainable living by harnessing heat from your home’s walls. Its sturdy aluminum frame and durable tempered glass panels ensure longevity, allowing you to cultivate thriving gardens year-round.

The Arcadia Greenhouse is one of the great 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.

Difference between Arcadia and Arcadia Plus Greenhouses

There are two different types of Arcadia Lean-To Greenhouses. The Arcadia and Arcadia Plus Model. When compared to the Arcadia, the Arcadia Plus is:

  • 🌳 More robust 17 gauge aluminum profiles to support the roof in the following locations: Gutter Profiles, Rafter Extrusions, Roof Ridge Beam, Horizontal Gable Bar.
  • 🌳  It requires Flatbed and Forklift (customer responsible for providing Flatbed and Forklift upon delivery of Greenhouse).

Common Features and Specifications of the Arcadia and Arcadia PLUS Lean-To Greenhouse:

  • 🌳  Victorian Lean-to Greenhouse 
  • 🌳  Glazing Material : 4mm tempered safety glass providing strong, sleek and transparent appearance
  • 🌳  Frame: 17 gauge tubular aluminum extrusions (With high-quality aluminum profiles )
  • 🌳 Better insulation than most greenhouses: Rubber seals, single pane window, and 4mm glass.
  • 🌳 Ventilation: 2 Roof Windows (One roof window that opens manually and one with automatic opener (piston that pops the roof window open when the temperature reaches 72 degrees, then it closes back when it gets above that).
  • 🌳Types of Doors: Each Model comes with either sliding or Hinged door (see below specs for each model)
  • 🌳Push Out Window: Check Below the number of Push Out Windows that belong to each size and model.
  • 🌳Louvered Window: Check Below the number of Louvered Windows that belong to each size and model.
  • 🌳 TUV & GS tested and approved (similar to a UL listing).
  • 🌳 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
  • 🌳 Includes: gutters with down spouts
  • 🌳 Assembly: Assembly Can take between 2 to 3 days depending on the kind of 
  • 🌳 Warranty: 15 Years
  • 🌳 Made in Belgium 🇧🇪

ARCADIA MODELS:

Specifications of the Arcadia Lean-To 5'x13'

  •  🪻 Exact Dimensions: 5'2" x 12'7"
  •  🪻Square footage: 65 sqft
  •  🪻Peak Height: 9'2"
  •  🪻Side Wall Height: 6'8" (79")
  •  🪻Roof Pitch: 26°
  •  🪻Frame Material: Aluminum
  •  🪻Wall Material (Glazing): 4mm Tempered Glass
  •  🪻Type of Door: One Single Sliding Door
  •  🪻Louver Window: No
  •  🪻Roof Window: 2 Roof Windows (One with manual opener and one with automatic opener)
  •  🪻Push Out Window: 2
  •  🪻Number of Panels on Each side: 2 panes deep x 5 panes long
  •  🪻Frame Color: Black (RAL9005)

Specifications of the Arcadia Lean-To 5'x15'

  • 🪻 Exact Dimensions: 5'2" x 15'
  • 🪻Square footage: 75 sqft
  • 🪻 Peak Height: 9'2"
  • 🪻Side Wall Height: 6'8" (79")
  • 🪻Roof Pitch: 26°
  • 🪻Frame Material: Aluminum
  • 🪻Wall Material (Glazing): 4mm Tempered Glass
  • 🪻Type of Door: One Single Sliding Door
  • 🪻Louver Window: No
  • 🪻Roof Window: 2 Roof Windows (One with manual opener and one with automatic opener)
  • 🪻Push Out Windows: 2
  • 🪻Glazing Material (Side Wall Material): Glass
  • 🪻Frame Color: Black (RAL9005)

ARCADIA PLUS MODELS:

Specifications of the Arcadia PLUS Lean-To 8'x10'

  •  🪻 Exact Dimensions:7'6"x10'2"
  •  🪻Square footage: 76.25 sq ft 
  •  🪻Peak Height: 9'6" (114 in)
  •  🪻Side Wall Height: 6'7" (80")
  •  🪻Frame Material: Aluminum
  •  🪻Wall Material (Glazing): 4mm Tempered Glass
  •  🪻Type of Door: One Single Sliding Door
  •  🪻Louver Window: 1 Louver Window with Automatic Opener
  •  🪻Roof Window: 2 Roof Windows (One with manual opener and one with automatic opener)
  •  🪻Push Out Window: No
  •  🪻Number of Panels on Each side:  3 panes deep x 4 panes long
  •  🪻Arcadia PLUS has stronger roof framing and longer roof glass
  •  🪻Frame Color: Black (RAL9005)
  •  🪻Shipping: It requires Flatbed and Forklift (customer responsible for providing Flatbed and Forklift upon delivery of Greenhouse).

Specifications of the Arcadia PLUS Lean-To 8'x15'

  •  🪻 Exact Dimensions:7'7"x15'
  •  🪻Square footage: 120 sq ft
  •  🪻Peak Height: 9'6" (114 in)
  •  🪻Side Wall Height: 6'7" (79")
  •  🪻Frame Material: Aluminum
  •  🪻Wall Material (Glazing): 4mm Tempered Glass
  •  🪻Type of Door: One Single Sliding Door
  •  🪻Louver Window: 1 Louver Window with Automatic Opener
  •  🪻Roof Window: 2 Roof Windows (One with manual opener and one with automatic opener)
  •  🪻Push Out Window: 2 Push out Windows
  •  🪻Number of Panels on Each side:  3 panes deep x 6 panes long
  •  🪻Arcadia PLUS has stronger roof framing and longer roof glass
  •  🪻Frame Color: Black (RAL9005)
  •  🪻Shipping: It requires Flatbed and Forklift (customer responsible for Flatbed and Forklift upon delivery of Greenhouse).

 

Specifications of the Arcadia PLUS Lean-To 10'x10'

  •  🪻 Exact Dimensions:10' x 10'2"
  •  🪻 Square footage: 102 sq ft 
  •  🪻 Peak Height: 9'10" (118 in)
  •  🪻 Side Wall Height: 6'7" (80")
  •  🪻 Frame Material: Aluminum
  •  🪻 Wall Material (Glazing): 4mm Tempered Glass
  •  🪻 Type of Door: One set of Double Sliding Door
  •  🪻 Louver Window: 1 Louver Window with Automatic Opener
  •  🪻 Roof Window: 2 Roof Windows (One with manual opener and one with automatic opener)
  •  🪻 Push Out Window: No Push out Windows
  •  🪻 Number of Panels on Each side:  4 panes deep x 4 panes long
  •  🪻 Arcadia PLUS has stronger roof framing and longer roof glass
  •  🪻 Frame Color: Black (RAL9005)
  •  🪻 Shipping: It requires Flatbed and Forklift (customer responsible for providing Flatbed and Forklift upon delivery of Greenhouse).

Specifications of the Arcadia PLUS Lean-To 10'x15'

  • 🪻 Exact Dimensions:10'x15'
  •  🪻Square footage: 150 sq ft
  •  🪻Peak Height: 10'4" (124 in)
  •  🪻Side Wall Height: 6'7" (80")
  •  🪻Frame Material: Aluminum
  •  🪻Wall Material (Glazing): 4mm Tempered Glass
  •  🪻Type of Door: One Double Hinged door
  •  🪻Louver Window: 1 Louver Window with Automatic Opener
  •  🪻Roof Window: 2 Roof Windows (One with manual opener and one with automatic opener)
  •  🪻Push Out Window: 2 Push out Windows
  •  🪻Number of Panels on Each side:  4 panes deep x 6 panes long
  •  🪻Arcadia PLUS has stronger roof framing and longer roof glass
  •  🪻Frame Color: Black (RAL9005)
  •  🪻Shipping: It requires Flatbed and Forklift (customer responsible for Flatbed and Forklift upon delivery of Greenhouse).

Important Shipping & Delivery Information 🚚

  • 🌿Curbside Delivery
  • 🌿Delivery is done through LTL Motor Freight and is free, unless you live in an area with limited access (i.e. island etc...this is extremely rare) this might incur extra fees.
  • 🌿We ship using an 18 wheeler (let us know if there are tight roads or low hanging wires, manufacturer cannot guarantee the availability of a smaller truck)
  • 🌿The Arcadia Plus unit does require a flatbed and forklift to unload - or you have to have several (4 at least) people on hand to unload glass panels one by one!! (customer responsible for Flatbed and Forklift upon delivery of Greenhouse).
  • 🌿Someone will need to be available to receive the greenhouse. We will call to set up a delivery timeframe. Driver might need help although he will do most of the work.

*For more information, please check shipping and returns page in the menu below.

Technical Documents

🚨Important Information

The Arcadia and Arcadia Plus are advanced builds and should only be assembled by a contractor or highly skilled handyman. Please consider the following:

  • On glass models, the roof glazing panels are extremely large and heavy and may require additional support scaffolding during assembly.
  • Hardware for attaching this greenhouse to a building is not included
  • Weather stripping for sealing the gap between this greenhouse and a building is not included.
  • Due to the high level of customization for this greenhouse, the manufacturer cannot provide structural certifications (but we can put you in touch with the engineering firm that provided ours).

Custom Models:

We do provide custom models for the Arcadia and Arcadia Plus Greenhouses.  Click here to enter the necessary information to get a quote. 

Please note that some of the Arcadia & Arcadia Models are available in stock, however, some can only be purchased as a customized model, a special order must be placed with the Janssens factory in Belgium. Consequently, lead times are longer than those of other models. 

 

  • 65 to 150 sq ft, depending on size Floor area
  • 4 mm tempered safety glass Glazing
  • 17 gauge tubular aluminum, black (RAL 9005) Frame
  • Single sliding door (5x13, 5x15, 8x10, 8x15), double sliding door (10x10), double hinged door (10x15) Door
  • 15 years Warranty

Exaco · Hobby Greenhouse

Overview

The Arcadia is a lean-to greenhouse designed to attach to a building you already have. Set it against your house, a shed or another building and it makes the most of a small yard, while the wall behind it shares its warmth with your plants. Imagine stepping out of your kitchen or living room straight into your own garden.

It shares the classic look of the Royal Victorian. Janssens of Belgium has made high-end glass greenhouses for over 30 years, and the Arcadia is part of their Helios line. It uses 4 mm tempered safety glass held in rubber seals, single-piece vertical panes, a 17 gauge tubular aluminum frame in black, and gutters with downspouts.

Arcadia or Arcadia Plus. The Arcadia comes in 5x13 and 5x15 sizes. The Arcadia Plus comes in 8x10, 8x15, 10x10 and 10x15, with more robust roof profiles at the gutters, rafters, ridge beam and horizontal gable bar, plus longer roof glass. Every model has two roof windows, one with an automatic opener.

Our tip: This is an advanced build best handled by a contractor or a highly skilled handyman. The hardware and weather stripping for attaching it to your building are not included, so plan for those before delivery day.

Exaco Janssens Arcadia lean-to greenhouse

Why customers choose it

Made to lean on the home you have

Black Janssens Arcadia lean-to glass greenhouse against a brick garden wall, door open

Built to attach

Designed to sit against a house, shed or other building, drawing on the warmth of the wall behind it.

Janssens Arcadia lean-to greenhouse 5'2" x 12'7" (5x13) dimension drawing

Arcadia for narrow spaces

The 5x13 and 5x15 models each have a single sliding door, two roof windows and two push-out windows.

Janssens Arcadia Plus 8x10 lean-to greenhouse dimension drawing

Arcadia Plus for more room

The deeper Plus models add stronger roof framing, longer roof glass and an automatic louvered window.

Exaco Janssens Arcadia lean-to greenhouse

Ventilation that runs itself

One roof window has an automatic opener that opens when the temperature reaches 72 degrees, and a second opens by hand.

Exaco Janssens Arcadia lean-to greenhouse

Single-piece glass in rubber seals

4 mm tempered glass in substantial rubber seals insulates better than metal clips, and one-piece vertical panes stay clean.

Exaco Janssens Arcadia lean-to greenhouse

Up to 150 sq ft

The largest Arcadia Plus 10x15 gives you 150 sq ft, a 10' 4" peak and a double hinged door.

The details

Specifications

Size

Floor area 65 to 150 sq ft, depending on size
Arcadia 5x13 5' 2" x 12' 7", 65 sq ft, 9' 2" peak, 6' 8" side wall
Arcadia 5x15 5' 2" x 15', 75 sq ft, 9' 2" peak, 6' 8" side wall
Arcadia Plus 8x10 7' 6" x 10' 2", 76.25 sq ft, 9' 6" peak, 6' 7" side wall
Arcadia Plus 8x15 7' 7" x 15', 120 sq ft, 9' 6" peak, 6' 7" side wall
Arcadia Plus 10x10 10' x 10' 2", 102 sq ft, 9' 10" peak, 6' 7" side wall
Arcadia Plus 10x10 (In Stock) 10' x 10' 2", 102 sq ft, 11' 6" back wall, 6' 8" front wall
Arcadia Plus 10x15 10' x 15', 150 sq ft, 10' 4" peak, 6' 7" side wall
Arcadia Plus 10x10 (In Stock) dimension drawing

Arcadia Plus 10x10 (In Stock)

Size
Width (A) 10' (3,043 mm)
Depth (B) 10' 2" (3,098 mm)
Front wall height (H1) 6' 8" (2,041 mm)
Back wall height (H2) 11' 6" (3,507 mm)
Roof angle 15°
Floor area 102 sq ft (9.4 m²)
Interior volume 923 cu ft (26.2 m³)
Doors and ventilation
Door 1 double sliding door
Roof windows 2
Louvered window 1
Availability
Stock One in-stock unit, jet black frame (RAL 9005) with 4 mm tempered glass, sold as configured. Ships sooner than special-order sizes

Structure

Glazing 4 mm tempered safety glass
Frame 17 gauge tubular aluminum, black (RAL 9005)
Arcadia Plus roof Stronger gutter, rafter, ridge beam and gable bar profiles, longer roof glass
Glass seals Rubber seals, single-piece vertical panes
Gutters Included, with downspouts
Roof pitch 26° (Arcadia 5x13 and 5x15)
Testing TUV and GS tested and approved
Made in Belgium, by Janssens

Doors and ventilation

Door Single sliding door (5x13, 5x15, 8x10, 8x15), double sliding door (10x10), double hinged door (10x15)
Roof windows 2 on every size, 1 automatic and 1 manual
Louvered window 1 with automatic opener on Arcadia Plus models, none on Arcadia
Push-out windows 2 on 5x13, 5x15, 8x15 and 10x15; none on 8x10 and 10x10

Assembly and warranty

Assembly 2 to 3 days, by a contractor or highly skilled handyman
Not included Hardware and weather stripping for attaching to a building
Delivery Arcadia Plus needs a flatbed and forklift, provided by the customer
Warranty 15 years

Plan, build and permit

Technical documents

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

How delivery works

  1. 1

    You place your order

    Choose your size, color and options. Your greenhouse ships from the manufacturer's warehouse, packed for freight.

  2. 2

    We call to schedule

    We'll contact you to set up a delivery time frame that works for you.

  3. 3

    Free curbside freight

    Delivery is by LTL motor freight on an 18-wheeler. Let us know about tight roads or low wires so we can plan ahead.

  4. 4

    Receive and unload

    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

Frequently asked questions

Can't find your answer? Our greenhouse specialists are happy to help you choose.

678-408-8222 Email us
What is the difference between the Arcadia and the Arcadia Plus?
The Arcadia comes in 5x13 and 5x15 sizes. The Arcadia Plus comes in 8x10, 8x15, 10x10 and 10x15 and has more robust 17 gauge aluminum profiles supporting the roof at the gutters, rafters, ridge beam and horizontal gable bar, along with longer roof glass and an automatic louvered window. The Arcadia Plus also needs a flatbed and forklift for delivery.
Is the hardware for attaching it to my house included?
No. The Arcadia is designed to attach to a house, shed or other building, but the hardware for attaching it and the weather stripping for sealing the gap between the greenhouse and the building are not included.
Does the Arcadia come with a structural certification?
Because the Arcadia can be customized so much, the manufacturer cannot provide structural certifications for it. We are happy to put you in touch with the engineering firm that provided ours.
Who should assemble it?
The Arcadia and Arcadia Plus are advanced builds and should be assembled by a contractor or a highly skilled handyman. Assembly can take two to three days. On glass models the roof panels are very large and heavy, so you may need support scaffolding.
What do I need on delivery day?
Delivery is curbside by LTL freight on an 18-wheeler. The Arcadia Plus needs a flatbed and forklift to unload, which the customer provides, or at least four people to unload the glass panels one by one. Someone needs to be there to receive it, and we will call ahead to set up a time.
Can I order a custom size?
Yes. We offer custom Arcadia and Arcadia Plus models; use our custom greenhouse page to request a quote. Some models are in stock, while custom models are special ordered from the Janssens factory in Belgium, so lead times are longer.
Is shipping really free?

Yes. 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.

Are you an authorized retailer?

Yes. Mulberry Greenhouses is an authorized retailer, so your greenhouse is covered by the full manufacturer warranty.