* Product may differ in size and colour from the image.
Article no.: GFPV00148
235 x 235 cm Greenhouse, aluminium, no extras
DIAMAS 21ProLight
- sturdy aluminium frame
- long-life polycarbonate sheets
- incl. 2 skylights
- 15-year guarantee on the aluminium frame
- 10-year guarantee on the twin-wall panels
Colour:
Standard aluminium natural
Select a special offer set:
Calculate delivery costs now
Free Mainland delivery
£1,609.00incl. 20% VAT
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available immediately
Special stock, approx. delivery time: 3 - 4 weeks for mainland delivery.
Buying tips and enquiries
The highly stable luxury model of the PRO line
The aluminium greenhouse DIAMAS 21 by GFP offers you ca. 12 mm thick twin-wall panels, 2 skylights as well as a practical sliding door - ideal for year-round use!
- aluminium frame designed in Austria
- long-life polycarbonate sheets made in Germany
- with ca. 12 mm thick & UV-resistant polycarbonate multiwall sheets
- 2 practical skylights for optimal ventilation
- 15-year guarantee on the aluminium frame (See the guarantee)
- 10-year guarantee on the twin-wall panels (See the guarantee)
Specifications
| Width | 235 cm |
| Depth | 235 cm |
| Height at apex | 250 cm |
| Eaves height | 193 cm |
| Single sliding door | 73 x 193 cm |
| Skylight | 2 |
| Number of boxes | 5 |
| Longest side of packaging | 232 cm |
| Total weight | 89 kg |
Product description
Roof
The polycarbonate sheet roof is durable, UV-resistant & extremely robust - perfect for year-round use!
Here's what makes the polycarbonate roof stand out:
- refracts light without burning glass effect
- exhibits good thermal insulation
- easier to install than glass
- sheets are made in Germany
Specifications:
- ca. 12 mm thick polycarbonate twin-wall sheets
- 10-year guarantee on the twin-wall panels (See the guarantee)
* Product may differ in size and colour from the image.
Skylight
Single sliding door
Aluminium frame
Assembly
- assembly with 2 people
- Assembly tips in the frequently asked questions
- Assembly instructions
Step 1 Connecting the longitudinal parts
Step 2 Assembling the base frame
Step 3 Assembling the side corner profiles
Step 4 Assembly of the rain gutters and cross brace
Step 5 Assembly of struts and door entrance
Step 6 Assembly of the gable corners and ridge 
Step 7 Assembly of the roof struts
Step 8 Inserting the twin-wall sheets
Step 9 Window stop
Step 10 Assembling and installing the windows
Step 11 Assembling and installing the door
Step 12 Finishing work
Step 13 Installing the automatic window openerDelivery
Free mainland delivery to the kerbside
Your advantages:
- Save on delivery costs
- No minimum order value
Customer photos
FAQ
Delivery
How long is the delivery time?
The greenhouses are delivered from Eferding (Austria) within the stated delivery time. In rare cases, there may be delays in the shipping time, of which you will be informed.
Is the delivery made by a shipping company or via courier service?
What to do when the goods arrive?
What to do if the goods are damaged?
Are orders from abroad accepted?
Assembly
Allow sufficient time for the set-up
To ensure that everything is stable and correctly assembled, you should allow enough time for the assembly of your greenhouse. In principle, you can assemble the greenhouse in one day, provided that you follow the assembly instructions consistently.
Get started with assembly in the morning
Ask friends and relatives for support
Sort all the parts in advance
Read the instructions carefully
Keep all important tools handy
Reviews
Safety instructions
In order for your greenhouse to withstand wind and weather and to protect your plants from the elements, a foundation is essential. The foundation serves as a load-bearing base and thus ensures a firm and secure stand. The foundation also ensures your greenhouse a long life. Common foundations for greenhouses are: strip foundation made of concrete, concrete slabs or prefabricated concrete blocks, point foundation made of concrete, and the laying of concrete slabs.