Tunnel greenhouse Classic
A wide arch at the lowest price per metre in the range.
Width
3.14 m
Height
2.03 m
Lengths
4–12 m
From
€603
shortest length, 4 m
Delivery
5–7 working days
Sizes and prices
Every configuration from the price list. Pick the length, then the version.
LengthHow much growing space you get. The greenhouse is made of 2-metre modules, so you can extend it later without taking it apart. Torn between two sizes? Take the longer one — that space is always full after one season.
Arc spacingThe gap between the steel arches. At 1 m it is the standard version: lighter and more economical, for a mild climate. At 0.67 m there are 50% more arches: the frame is noticeably stiffer and carries up to 140 kg of snow per m², about 55–60 cm of fresh snow. Choose it if your garden is exposed to wind, or if you want to keep growing through winter.
VersionWhat comes in the box. 'Frame only' is the bare arched frame — you pick your own covering. 4 mm panels (550 g/m²) are the standard: clear, light and strong enough for an ordinary winter here. 6 mm (800 g/m²) is thicker, insulates noticeably better and sags less under snow; this lets you start growing a couple of weeks earlier in spring.
Garden bedA raised wooden growing bed, cut to the size of your greenhouse and shipped in the same delivery. There is no need to bend down; the soil warms up faster in spring and stays loose because you never walk on it. You can order one later, but you will need to pay the delivery charge again.
Garden bed temporarily unavailable: our production is fully booked for the coming month
Extra ventilationThe greenhouse has doors at both ends and vent windows in the end walls, so air flows right through. A galvanised steel side window adds air halfway along — welcome on hot days. The automatic opener opens and closes it automatically as the temperature changes, without electricity. The window fits the chosen arch spacing and comes in the same delivery.
Your configuration
Frame is the bare arched frame. The polycarbonate variants are complete: frame plus sheeting. Arc spacing 0.67 m is the reinforced version, recommended where snow load matters.
Specifications
- Width
- 3.14 m
- Height
- 2.03 m
- Length
- 4–12 m, in 2 m steps
- Floor area
- 12.6–37.7 m²
- Material
- hot-dip galvanised steel
- Galvanised
- inside and outside the tube
- Profile
- 40 × 20 mm
- Arches 1 m
- standard, for a mild climate
- Arches 0.67 m
- reinforced, up to 140 kg/m² of snow
- 4 mm
- 550 g/m² · 81% light
- 6 mm
- 800 g/m² · 80% light
- Fire class
- B-s1,d0
- Marking
- CE · EN 16153
Lead time 5–7 working days Garden bed temporarily unavailable: our production is fully booked for the coming month Assembly manual (PDF, 3.1 MB)
What you get
Included
- Hot-dip galvanised steel arch frame
- Polycarbonate, depending on the version you choose
- Two doors, front and back, with hinges and catch
- Vent windows in both end walls
- All fixings
- Assembly manual
- Delivery within the Netherlands, except the Wadden Islands
Not included
- Foundation and groundwork
- Installation and assembly
- Delivery charges outside the Netherlands and to the Wadden Islands
Not sure which size?
Send your garden dimensions and we will work it out.