Description
Transform Your Home Life: The Forest Xtend 3.0+ Insulated Garden Office
Discover how the Forest Xtend 3.0+ Insulated Garden Office can revolutionise your work-from-home experience with its innovative design and energy efficiency. With 60 square feet of versatile living space, this garden office offers a perfect blend of functionality and style. Built with cutting-edge Structural Insulated Panels (SIPs), it ensures comfort all year round, making it an ideal addition to your home.
Revolutionary Construction for Year-Round Comfort
The Forest Xtend 3.0+ is crafted with Structural Insulated Panels (SIPs), a high-performance building material that provides exceptional energy efficiency. These panels consist of 75mm of insulation, sandwiched between two sheets of oriented strand board (OSB), resulting in a remarkable 97mm wall thickness. This construction ensures your garden office remains cool in summer and warm in winter, making it suitable for year-round use.
Robust and Resilient Walls
The walls of the Xtend 3.0+ are designed for durability and weather resistance. The external cladding is made from 15mm premium tongue and groove kiln-dried timber, providing superior protection against the elements. Inside, pre-cut MDF with a vertical beaded profile offers an attractive finish, ready for your choice of paint. The combination of SIPs, cladding, and cavity space results in a total thickness of 177mm, offering exceptional insulation.
Superior Flooring and Roofing
Unlike many garden buildings, the Xtend 3.0+ utilises SIPs for the floor and roof, providing additional insulation and strength. The floor SIP is 108mm thick, supported by wrapped floor bearers to prevent rot. The roof SIP is 122mm thick and covered with EPDM, a rubber membrane with a 50-year guarantee against cracking or fading. This ensures robust protection and a maintenance-free experience.
Ample Light and Security
The fully glazed double doors and adjacent window panes offer ample natural light, creating a pleasant working environment. The doors and windows feature a uPVC 5-chamber specification, providing improved heat and noise insulation. Security is ensured with a key-operated 7-point multi-lock mechanism, and the toughened glass offers additional safety.
Energy Efficiency and Environmental Considerations
The Forest Xtend 3.0+ is designed with energy efficiency in mind. The pre-insulated SIPs and A-rated double-glazed windows ensure the office remains comfortable throughout the year. It is rated category C for energy efficiency, with the potential to improve to B with the addition of solar panels. This makes it an environmentally-friendly choice for your home.
Easy Installation and Maintenance
The garden office is designed for easy assembly with pre-cut SIPs and cladding. For those who prefer professional installation, Forest Garden offers a dedicated service to ensure quick and efficient construction. The timber requires treatment upon assembly and annually thereafter, with recommended products available for optimal maintenance.
Customisation and Additional Features
The interior cladding is designed to accommodate wiring, allowing you to add mains electrics or lighting as needed. Forest Garden also offers a range of solar power options for added convenience. The office comes with a 15-year structural guarantee, providing peace of mind for years to come.
Convenient Delivery Options
Forest Garden offers free delivery to most UK postcodes, with a pick-a-day option for added convenience. This allows you to choose a delivery date that suits your schedule, making the entire process hassle-free.
For more information on the Forest Xtend 3.0+ Insulated Garden Office or to explore other sizes and configurations, contact Forest Garden’s knowledgeable customer service team. Transform your home life with this versatile and stylish addition to your garden.




