{"product_id":"mercia-thoresby-5x3m-insulated-garden-room-upvc-double-glazed-home-office-gym-studio","title":"Mercia Thoresby 5x3m Insulated Garden Room – UPVC Double Glazed Home Office, Gym \u0026 Studio","description":"\u003ch2\u003e\u003cspan\u003eMercia Thoresby 5x3m Insulated Garden Room- UPVC Double Glazed Home Office, Gym \u0026amp; Studio\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Mercia Thoresby 5x3m Insulated Garden Room redefines modern outdoor living. Crafted with precision and built for year-round use, it combines premium insulation, UPVC windows and doors, and a robust EPDM roof for superior durability and comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you’re creating a dedicated home office, a private gym, or a relaxing studio, the Thoresby’s double-skinned timber walls and full insulation ensure the perfect climate — warm in winter, cool in summer. Its energy-efficient design helps reduce utility costs while providing peace and privacy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInstallation is handled by professionals, and every unit comes with a 10-year anti-rot guarantee, giving you confidence that your investment will stand the test of time. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith customisable features, a low-maintenance UPVC finish, and sustainable UK manufacturing, the Thoresby Garden Room is where craftsmanship meets convenience — adding beauty, value, and function to your home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFully Insulated Structure\u003c\/strong\u003e: Walls, floor, and roof feature advanced EcoQuilt \u0026amp; AirTec insulation for all-weather comfort.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eEnergy Efficient Design\u003c\/strong\u003e: Double-glazed UPVC windows minimise heat loss and external noise.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003e10-Year Anti-Rot Guarantee\u003c\/strong\u003e: Long-term protection with sustainable, UK-sourced timber.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eProfessional Installation Included\u003c\/strong\u003e: Delivered and installed by skilled UK experts — hassle-free setup.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eEnhanced Security\u003c\/strong\u003e: Multipoint locking system and robust UPVC doors for total peace of mind.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCustomisable Options\u003c\/strong\u003e: Choose your door placement, window configuration, and finishes.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eEPDM Roof Covering\u003c\/strong\u003e: Durable, waterproof rubber roof with 50-year lifespan — no cracks, no leaks.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eEco-Friendly Construction\u003c\/strong\u003e: Ethically manufactured in the UK, using certified timber.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification \u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTHORSBY 5x3m\u003c\/strong\u003e\u003cstrong\u003e PREMIUM INSULATED GARDEN ROOM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAVAILABLE SIZES:\u2028\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4m x 3m\u2028\u003c\/li\u003e\n\u003cli\u003e5m x 3m\u2028\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL SPEC:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e-\u2028FREE professional Installation\u2028\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTreatment Type\u003c\/strong\u003e- Untreated\u2028\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuarantee\u003c\/strong\u003e- 10 Year Guarantee\u2028\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCladding\u003c\/strong\u003e-\u2028Shiplap+ Tongue \u0026amp; Groove\u2028\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness-\u003c\/strong\u003e\u2028100mm Thick Double Skinned Walls\u2028\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoof Material- \u003c\/strong\u003e\u2028OSB \u0026amp; 12mm Tongue and Groove\u2028\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloor Material\u003c\/strong\u003e\u2028- 16mm Tongue \u0026amp; Groove\u2028\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoor Style-\u003c\/strong\u003e\u2028Double Doors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilding Type-\u003c\/strong\u003e\u2028Garden Room\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0920\/1667\/3113\/files\/Mercia_Thoresby_5x3m_Insulated_Garden_Room_UPVC_Double_Glazed_Home_Office_Gym_Studio5.png?v=1763404076\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0920\/1667\/3113\/files\/Mercia_Thoresby_5x3m_Insulated_Garden_Room_UPVC_Double_Glazed_Home_Office_Gym_Studio4.png?v=1763404110\"\u003e\u003c\/p\u003e\n\u003cp\u003ePlease Note: Sizes are approximate only. For specific details, please consult our sales department.\u003c\/p\u003e\n\u003ch3\u003eDelivery\u003c\/h3\u003e\n\u003cp\u003eInsulated Garden Rooms are made to order with 4–6 week lead times.\u003c\/p\u003e\n\u003cp\u003eEasily schedule or change delivery and manage support directly with our manufacturer through the MGP Customer Portal, with up to 12 weeks of delivery availability.\u003c\/p\u003e","brand":"Mercia","offers":[{"title":"Anthracite","offer_id":56650099130713,"sku":"Mercia Thoresby 5x3 IGR UPVC GREY","price":14125.0,"currency_code":"GBP","in_stock":true},{"title":"Oak","offer_id":56650099163481,"sku":"Mercia Thoresby 5x3 IGR UPVC Oak","price":14125.0,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":56650099196249,"sku":"Mercia Thoresby 5x3 IGR UPVC White","price":13024.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/1667\/3113\/files\/MerciaThoresby5x3mInsulatedGardenRoom_UPVCDoubleGlazedHomeOffice_Gym_Studio13.png?v=1763404960","url":"https:\/\/vendraoutdoors.com\/products\/mercia-thoresby-5x3m-insulated-garden-room-upvc-double-glazed-home-office-gym-studio","provider":"Vendra Outdoors","version":"1.0","type":"link"}