{"product_id":"forest-mendip-5-0m-x-4-0m-log-cabin-pent-roof-double-glazed-with-polyester-felt","title":"Forest Mendip 5.0m x 4.0m Log Cabin - Pent Roof, Double Glazed, with Polyester Felt","description":"\u003ch3\u003eForest Mendip 5.0m x 4.0m Log Cabin – Pent Roof, Double Glazed with Polyester Felt\u003c\/h3\u003e\n\nThe Forest Mendip 5.0m x 4.0m Log Cabin is a spacious and contemporary garden building that combines premium construction with a sleek pent roof design. Offering approximately 17.5m² (188ft²) of internal floor space, it's an excellent choice for anyone looking to create a large home office, garden lounge, hobby room, gym, entertainment space, or a stylish extension to their living area.\n\nDesigned with generous glazing and robust timber construction, the Mendip delivers comfort, versatility, and long-lasting performance for year-round enjoyment.\n\n\u003ch3\u003eBright, Spacious and Exceptionally Versatile\u003c\/h3\u003e\n\nWith two large front windows, a full-height side window and glazed double entrance doors, the Mendip is flooded with natural daylight, creating a bright and welcoming environment throughout the day.\n\nThe spacious interior provides ample room for a variety of layouts, whether you're designing a professional home office, combining a workspace with a lounge, creating a dining area, or building your own garden games room or gym.\n\nThe ¾-length side window can be installed in either the left or right-hand wall during construction, giving you added flexibility when planning the layout of your garden.\n\nInternal floor dimensions of approximately 4.7m x 3.7m provide generous wall space for desks, storage units, shelving, seating, or larger furniture.\n\n\u003ch3\u003ePremium Nordic Spruce Construction\u003c\/h3\u003e\n\nBuilt from slow-grown Nordic Spruce, the Mendip features substantial 45mm interlocking log walls that provide excellent structural strength, natural insulation, and long-term durability.\n\nBoth the roof and floor are manufactured using heavy-duty 19mm tongue and groove boards, creating a solid and stable structure suitable for everyday use.\n\nThe cabin is fitted throughout with double glazed toughened glass, while all three opening windows feature convenient tilt and turn mechanisms, allowing you to choose between secure ventilation or fully opening the windows.\n\nThe glazed double doors are fitted with a secure mortise locking system, helping to keep your cabin safe and secure.\n\n\u003ch3\u003eDurable Polyester Felt Roofing\u003c\/h3\u003e\n\nThis model is supplied with a 24kg polyester felt roof without underlay. The polyester-reinforced felt provides significantly greater tear resistance than traditional mineral felt and, when correctly installed, offers an expected lifespan of up to 15 years.\n\nFor even greater weather protection, Forest also offers upgraded roofing options with black sand felt underlay or a heavier 34kg polyester felt.\n\nThe cabin is supplied untreated and kiln dried, allowing you to apply your preferred timber preservative or decorative finish after installation. Forest recommends applying a suitable solvent-based timber preservative immediately after assembly.\n\nAll deliveries are completed using a crane off-load vehicle, with optional professional installation available. For best results, the cabin should always be erected on a solid, level base, such as poured concrete.\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eLarge contemporary 5.0m x 4.0m pent roof log cabin.\u003c\/li\u003e \u003cli\u003eApproximately 17.5m² (188ft²) of internal floor space.\u003c\/li\u003e \u003cli\u003eIdeal for home offices, lounges, gyms, studios, hobby rooms or entertainment spaces.\u003c\/li\u003e \u003cli\u003e45mm thick interlocking log walls.\u003c\/li\u003e \u003cli\u003eDouble glazed toughened glass throughout.\u003c\/li\u003e \u003cli\u003eThree opening tilt and turn windows.\u003c\/li\u003e \u003cli\u003eFull-height side window can be installed on either side.\u003c\/li\u003e \u003cli\u003eGlazed double entrance doors with secure mortise locking system.\u003c\/li\u003e \u003cli\u003e19mm tongue and groove roof and floor boards.\u003c\/li\u003e \u003cli\u003e24kg polyester felt roof.\u003c\/li\u003e \u003cli\u003eManufactured from slow-grown Nordic Spruce.\u003c\/li\u003e \u003cli\u003eManufactured using FSC® certified timber from sustainable sources.\u003c\/li\u003e \u003cli\u003eSupplied untreated for your preferred finish.\u003c\/li\u003e \u003cli\u003eDelivered by crane off-load vehicle.\u003c\/li\u003e \u003cli\u003eOptional professional installation available.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eProduct Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eOverall Dimensions: 242 x 524 x 466cm (H x W x D).\u003c\/li\u003e \u003cli\u003eFootprint: 500 x 400cm.\u003c\/li\u003e \u003cli\u003eInternal Floor Area: Approximately 17.5m² (188ft²).\u003c\/li\u003e \u003cli\u003eRoof Style: Pent.\u003c\/li\u003e \u003cli\u003eWall Thickness: 45mm.\u003c\/li\u003e \u003cli\u003eRoof Thickness: 19mm Tongue \u0026amp; Groove.\u003c\/li\u003e \u003cli\u003eRoof Finish: 24kg Polyester Felt.\u003c\/li\u003e \u003cli\u003eFloor Thickness: 19mm Tongue \u0026amp; Groove.\u003c\/li\u003e \u003cli\u003eMaterial: Slow-Grown Nordic Spruce.\u003c\/li\u003e \u003cli\u003eTreatment: None (Kiln Dried).\u003c\/li\u003e \u003cli\u003eGlazing: Double Glazed Toughened Glass.\u003c\/li\u003e \u003cli\u003eWindows: 3 Opening Tilt \u0026amp; Turn Windows.\u003c\/li\u003e \u003cli\u003eDoor Type: Double Doors.\u003c\/li\u003e \u003cli\u003eDoor Lock: Mortise Lock.\u003c\/li\u003e \u003cli\u003eEstimated Weight: 3,380kg.\u003c\/li\u003e \u003cli\u003eCountry of Origin: Lithuania.\u003c\/li\u003e \u003cli\u003eRoofing Options: \u003cul\u003e \u003cli\u003e24kg Polyester Felt (No Underlay).\u003c\/li\u003e \u003cli\u003e24kg Polyester Felt with Underlay.\u003c\/li\u003e \u003cli\u003e34kg Polyester Felt with Underlay.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy Choose the Forest Mendip Log Cabin?\u003c\/h3\u003e\n\nThe Forest Mendip is ideal for homeowners looking to create a spacious, modern outdoor living area without compromising on quality. Its generous floor space, premium 45mm log construction, double glazing, flexible window layout, and contemporary pent roof design make it a superb choice for work, leisure, entertaining, or relaxing throughout the year.\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003ch4\u003eCan the side window be fitted on either side?\u003c\/h4\u003e\n\nYes. The ¾-length side window can be installed in either the left or right wall during construction, allowing you to configure the cabin to best suit your garden layout.\n\n\u003ch4\u003eIs the Mendip suitable for year-round use?\u003c\/h4\u003e\n\nYes. The 45mm thick log walls, double glazed toughened glass, and premium tongue and groove construction provide excellent insulation and make the cabin suitable for year-round use when properly treated and maintained.\n\n\u003ch4\u003eDoes the timber need treating after installation?\u003c\/h4\u003e\n\nYes. The cabin is supplied untreated and kiln dried, so a suitable solvent-based timber preservative should be applied immediately after assembly to protect the timber and maximise its lifespan.","brand":"Forest Garden","offers":[{"title":"24kg Polyester Felt, no Underlay","offer_id":54799975743830,"sku":"175423","price":6759.49,"currency_code":"GBP","in_stock":true},{"title":"24kg Polyester Felt, plus Underlay","offer_id":54799975776598,"sku":"175424","price":6906.49,"currency_code":"GBP","in_stock":true},{"title":"34kg Polyester Felt, plus Underlay","offer_id":54799975809366,"sku":"175425","price":7041.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/forest-mendip-50m-x-40m-log-cabin-pent-roof-double-glazed-with-polyester-felt-7465941.jpg?v=1784995942","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/forest-mendip-5-0m-x-4-0m-log-cabin-pent-roof-double-glazed-with-polyester-felt","provider":"JJ Building Materials","version":"1.0","type":"link"}