





• 28mm toughened double glazed uPVC windows and doors
• Superfelt included as standard
• 10 Year guarantee on pressure treated floor bearers
• Secure, industry leading multi-point locking systems
• Designed with the DIYer in mind for quicker install
• All fixings included at no extra cost
£9,000.00 – £12,000.00Price range: £9,000.00 through £12,000.00
Assembly is not included in the price – Extra Fees will apply. Contact us directly or type ASSEMBLY in the order notes at checkout (If required)
The windows and doors of our garden office are constructed with 28mm toughened double glazed uPVC, providing excellent insulation and security. The double glazing helps to keep the interior of the office warm in the winter and cool in the summer, making it a comfortable environment to work in all year-round.
| 2.5x2.5 | 2.5x3.5 | 2.5x4.5 |
|---|---|---|
| Please Note: All sizes quoted are nominal | Please Note: All sizes quoted are nominal | Please Note: All sizes quoted are nominal |
| External Width: 2.233m (7' 4") | External Width: 2.319m ( 7' 7.25") | External Width: 2.319m ( 7' 7.25") |
| External Depth: 2.319m (7' 7.25") | External Depth: 3.233m (10' 7.25" | External Depth: 4.233m (13' 10.75") |
| Internal Width: 2.066m (6' 9.25") | Internal Width: 2.152m (7' 0.75") | Internal Width: 2.152m (7' 0.75") |
| Internal Depth: 2.152m (7' 0.75") | Internal Depth: 3.066m (10' 0.75") | Internal Depth: 4.066m (13' 4") |
| Internal Area (m²): 4.446m² | Internal Area (m²): 6.598m² | Internal Area (m²): 8.750m² |
| Ridge Height: 2.476m (8' 1.5") | Ridge Height: 2.476m (8' 1.5") | Ridge Height: 2.476m (8' 1.5") |
| Internal Eaves Height: 2.045m (6' 8.5") | Internal Eaves Height: 2.045m (6' 8.5") | Internal Eaves Height: 2.045m (6' 8.5") |
| Roof Thickness: 45mm | Roof Thickness: 45mm | Roof Thickness: 45mm |
| Roof U-Value (W/m2k): 0.71 W/m²K | Roof Covering Options: Superfelt Included | Roof Covering Options: Superfelt Included |
| Roof Covering Options: Superfelt Included | Roof U-Value (W/m2k): 0.71 W/m²K | Roof U-Value (W/m2k): 0.71 W/m²K |
| Floor Thickness: 40mm | Floor Thickness: 40mm | Floor Thickness: 40mm |
| Floor U-Value: 0.81 W/m²K | Floor Bearers: Pressure Treated | Floor Bearers: Pressure Treated |
| Floor Bearers: Pressure Treated | Floor U-Value: 0.81 W/m²K | Floor U-Value: 0.81 W/m²K |
| Overall Wall Thickness: 83mm | Overall Wall Thickness: 83mm | Overall Wall Thickness: 83mm |
| External Timber Thickness: 10mm Composite Cladding | External Timber Thickness: 10mm Composite Cladding | External Timber Thickness: 10mm Composite Cladding |
| Insulation Thickness: 25mm (Multifoil), 25mm (Optional Additional Insulation) | Insulation Thickness: 25mm (Multifoil), 25mm (Optional Additional Insulation) | Insulation Thickness: 25mm (Multifoil), 25mm (Optional Additional Insulation) |
| Insulation Material: Multifoil. Optional Additional Polyisocyanurate Insulation (PIR) | Insulation Material: Multifoil. Optional Additional Polyisocyanurate Insulation (PIR) | Insulation Material: Multifoil. Optional Additional Polyisocyanurate Insulation (PIR) |
| Internal Finish: Fermacell Boards | Internal Finish: Fermacell Boards | Internal Finish: Fermacell Boards |
| Wall U-Value (W/m2k): 0.72 W/m²K, 0.40 W/m²K with optional additional Insulation | Wall U-Value (W/m2k): 0.72 W/m²K, 0.40 W/m²K with optional additional Insulation | Wall U-Value (W/m2k): 0.72 W/m²K, 0.40 W/m²K with optional additional Insulation |
| Windows: Multi Point with Mushroom Headed Espagnolettes - Reinforced 5 Chamber uPVC Profile | Windows: Multi Point with Mushroom Headed Espagnolettes - Reinforced 5 Chamber uPVC Profile | Windows: Multi Point with Mushroom Headed Espagnolettes - Reinforced 5 Chamber uPVC Profile |
| Window Opening Size: 0.610m x 0.890m (2' 0" x 2' 11") | Window Opening Size: 0.610m x 0.890m (2' 0" x 2' 11") | Window Opening Size: 0.610m x 0.890m (2' 0" x 2' 11") |
| Window Locking System: Multipoint locking system | Window Locking System: Multi-point Locking System | Window Locking System: Multi-point Locking System |
| Door Style: French Door - Reinforced 5 Chamber uPVC Profile | Door Style: French Door - Reinforced 5 Chamber uPVC Profile | Door Style: French Door - Reinforced 5 Chamber uPVC Profile |
| Door Opening Size: 1.852m x 1.342m (6' 1" x 4' 4.75") | Door Opening Size: 1.852m x 1.342m (6' 1" x 4' 4.75") | Door Opening Size: 1.852m x 1.342m (6' 1" x 4' 4.75") |
| Door Locking System: Multipoint locking system | Door Locking System: Multi-point Locking System | Door Locking System: Multi-point Locking System |
| Door Walkthrough Height: 1.852m (6' 1") | Door Walkthrough Height: 1.852m (6' 1") | Door Walkthrough Height: 1.852m (6' 1") |
| Door Walkthrough Width: 1.342m (4' 4.75") | Door Walkthrough Width: 1.342m (4' 4.75") | Door Walkthrough Width: 1.342m (4' 4.75") |
| UPVC Colour: White or Grey | uPVC Colour options: Grey or White | uPVC Colour options: Grey or White |
| Glazing Material: 28mm Double Glazing | Glazing Material: 28mm Double Glazing | Glazing Material: 28mm Double Glazing |
| Guarantee: 10 Year Guarantee on Pressure Treated Timber against rot and insect infestation | Guarantee: 10 Year Guarantee on Pressure Treated Timber against rot and insect infestation | Guarantee: 10 Year Guarantee on Pressure Treated Timber against rot and insect infestation |
| Approx. DIY Assembly Time: 2 Days - This is an approximate time only, based on 2 people. Assembly time may vary depending on season/weather conditions, foundation type, ability of those constructing, etc | Approx. DIY Assembly Time: 2 Days. This is an approximate time only, based on 2 people. Assembly time may vary depending on season/weather conditions, foundation type, ability of those constructing, etc | Approx. DIY Assembly Time: 2 Days. This is an approximate time only, based on 2 people. Assembly time may vary depending on season/weather conditions, foundation type, ability of those constructing, etc |
| Please Note: All fixings needed for assembly are supplied | Please Note: All fixings needed for assembly are supplied | Please Note: All fixings needed for assembly are supplied |
| Please Note: WPC pre-cut (with the exception of trims) and pre notched for quick and easy construction. | Please Note: WPC pre-cut (with the exception of trims), and pre notched for quick and easy construction. | Please Note: WPC pre-cut (with the exception of trims), and pre notched for quick and easy construction. |
Can't quite imagine what a Garden room would look like in real life? Our showroom in Horsham displays some of our products so you can get a proper look!
We offer an in-house delivery and assembly service so you can put your next garden room up with zero stress!
We aren't robots! We love to talk to our customers over the phone whenever they need us..pick up the phone today!

Offer ready to assemble garden rooms & Accessories, based in West Sussex.
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Camelia Botnar Garden Centre
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