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Eos

The entry-level greenhouse for the true hobby gardener

Ready to take your hobby gardening to a new level? The Eos is Janssens’ modular entry-level model: a classic-looking greenhouse that you can configure to your own taste in terms of dimensions, color, glazing, and layout. Functional enough for the serious gardener, timeless enough to last for decades.

This greenhouse is the classic in the Janssens range. The steep roofline gives the Eos its recognizable appearance, while the generous height ensures a comfortable, full-fledged garden room, ideal as a workshop, cultivation space, or extra living space in the middle of your garden.

Endless combinations

Fully modular and customisable

Every Eos is unique, because you decide what it looks like. You choose the dimensions that suit your garden, from compact to generously spacious, and the color that harmonizes with your home or planting. For the roof type, you can opt for a freestanding setup, a lean-to against the facade, a T-shape, or a mounting on top of a dwarf wall. Additionally, you can configure the glazing yourself in tempered safety glass or polycarbonate, and determine the position and number of doors, windows, and ventilation elements. Finally, there are the decorative finishes: from elegant ridge decoration to detailed finishes that allow you to customize the whole to your liking.

This way, you can effortlessly adapt the Eos to your space, style, and intended use.
Discover the various possibilities below and create a greenhouse that suits you perfectly.

Freestanding

The Eos greenhouse is a freestanding garden room that you can place completely independently of your home. Ideal as an extra living space, studio, or relaxation spot in the middle of the garden.

Lean-to

The Eos greenhouse can be placed directly against your home, forming a seamless extension of your living space. Perfect for adding extra light, space, and comfort to your house.

T-shape

A T-shaped greenhouse combines multiple roof directions and creates a unique, spacious extension. Ideal for integrating different living zones with maximum light incidence and extra square meters.

Wall-mounted

An EOS greenhouse can be mounted on a dwarf wall of 20, 40, or 60 cm. This gives the greenhouse an even more exclusive appearance, ideal when used as a garden room.

Drawing on 80 years of expertise and experience in professional greenhouse construction, Janssens has developed its own proprietary profile system, the foundation of our current range of garden greenhouses.

Five core principles guide everything we do: craftsmanship, the best price-to-quality ratio, durable and low-maintenance materials, modular construction and a product that is hassle-free for life.

Key features:

  • Premium construction: proven design with full certification
  • Paint finish: powder coating to Qualicoat standard
  • Closed hollow aluminium profiles, slender yet generously dimensioned for outstanding stability
  • Aluminium base profile always included, neatly mitred for a cleaner, more elegant finish
    • Optional: low threshold at the doors
  • Rubber glazing strips with anti-stretch cord to prevent expansion and contraction
  • Spacious gutters with integrated condensation channel
  • Aluminium rainwater downpipes in dia. 40
  • Sliding doors with or without low threshold
  • ESG Safety glass: 4 mm clear thermally toughened float glass
  • All fixings in stainless steel

Fully adaptable to your space: choose the ideal length, width, and height yourself. With flexible glass layouts and various placement options, this greenhouse fits your home perfectly.

Dimensions

  • A width: 236 cm or 310 cm
  • B length: from 236 cm to 1,200 cm
  • H1 gutter height: 181 or 201 cm
  • H2 ridge height: 276 or 314 cm (depending on gutter height)
  • M wall height: 20, 40, or 60 cm

Optional

  • Division of facades into narrow window sections
  • Connection possible against wall (gable end)

Personalise your greenhouse down to the finest detail. From frame colours to glass type and decorative finishes, configure a specification that perfectly matches your style and preferences.

Frame

  • Standard RAL colours: RAL 6009m (dark green), RAL 9005m (black), RAL 9010m (white)
  • Optional: other RAL colours available

Seals

  • Black (RAL 9005m) or white (RAL 9010m)

Glazing type

  • 4 mm toughened safety glass
  • 10 mm polycarbonate
  • Combination option: polycarbonate roof & glass side panels

Decorative elements

  • Ridge ornament (optional decorative feature)
  • Spandrels (both structural and decorative function)
  • Flat aluminum panel 3 mm

Add-ons

  • Sliding doors with lock: both single and double sliding doors available.
    • Option: pleated fly screen door, low threshold
  • High-quality hinged doors with cylinder lock, available in single or double configuration.
    • Option: door pump, door hook
  • Roof windows for roof window.
    • Option: fly screen, automatic opener
  • Side windows/top-hung windows for wall ventilation.
    • Option: fly screen, automatic opener
  • Side windows with slats for maximum ventilation.
    • Option: fly screen

Accessories
Janssens offers a wide range of optional accessories: from seedtrays, tablers and shelves to hanging systems.

Why choose that classic look?

The steep roofline and high ridge not only provide a timeless appearance, they also give plants plenty of room to grow upwards, allow cherry tomatoes to hang freely, and make space for large potted plants. Inside, the generous height ensures that you can work upright everywhere, in a space that feels like a real garden room.

How long does an Eos actually last?

A Janssens greenhouse lasts for decades, and you can tell by every detail: a self-supporting structure that never sags, materials that do not rust or require painting, seals and drains that always allow water to find its way out. A greenhouse that is resistant to wind and weather, ready to be passed on to the next generation of gardeners.

What makes a Janssens unique

A Janssens can be recognized by three things: the choice of materials that last for decades, a range that adapts to every garden instead of the other way around, and a level of finish that convinces even the most demanding gardener. These three pillars form the foundation of every model.

Durability

Materials and design focused on weather resistance, ease of maintenance, and timeless design. You buy a Janssens once.

Wide range & custom-made

From 'action models' (ready-made standard models) to fully customizable greenhouses, with a choice of dimensions, doors, windows, glazing, and finishes.

Top-quality materials

Maintenance-free aluminium, safety glass, durable rubber seals, and stainless steel fasteners. Every component is chosen for the long term.

Need more possibilities?

Discover all our Custom Models

Custom Models, the range of fully customizable greenhouses by Janssens. Each model has its own character: from the spacious Helios to the massive Gigant and the minimalist Modern.

Choose the model that suits your garden, style, and ambition.

The space champion. Generous interior for those who garden and live on a grand scale.

  • freestanding
  • lean-to
  • on dwarf wall
  • T-shape
  • traditional continental roof

The crown jewel. A T-shaped greenhouse with the allure of a garden pavilion.

  • freestanding
  • lean-to
  • steep british roof
  • T-shape

Sleek, contemporary, light-filled. The greenhouse for those who love straight lines.

  • freestanding
  • mono-pitch roof

For those who dare to think big. Up to 6 metres wide, up to 18 metres long.

  • freestanding
  • lean-to
  • on dwarf wall
  • traditional continental roof

A cathedral for your garden. Pure peace, serenity, and a sea of space.

  • freestanding
  • lean-to
  • on dwarf wall
  • traditional continental roof

Leaning against your home. The smart extension for both garden and house.

  • lean-to
  • on dwarf wall
You buy a greenhouse,

we plant a tree ...

Every greenhouse we make helps not only your garden grow, but the world too. For every greenhouse sold, we plant a tree together with Go Forest in Peru or the Congo.

This way, we contribute to global reforestation and a better future for our planet.

Find your local Janssens dealer

Find your local Janssens dealer

Janssens sells exclusively through authorised dealers. Our international network provides personalised advice, local expertise and professional installation guidance, across Europe, Scandinavia and the United States.