{"product_id":"serre-de-jardin-en-polycarbonate-la-signature","title":"Polycarbonate Garden Greenhouse | La Signature","description":"\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eLa Signature: Modern, Robust, and Versatile Polycarbonate Garden Greenhouse\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eCombining contemporary aesthetics with meticulous technical design, the \u003cstrong\u003eLa Signature\u003c\/strong\u003e polycarbonate garden greenhouse is created for gardeners who want to cultivate year-round in a space that is both elegant and sturdy. Available from 4.7 m² to 18.8 m², it adapts to small gardens as well as more ambitious growing projects.\u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eA Structure Designed to Last\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIts structure is based on Omega profiles 78 mm wide and 1 mm thick, with reinforced arches every other one for better load distribution. Each arch is anchored 35 cm into the ground for solid everyday stability. The greenhouse is designed to withstand winds up to 180 km\/h and a snow load of up to 90 cm (approximately 150 kg\/m²), depending on installation and terrain conditions.\u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTwin-wall Polycarbonate — 4 mm or 6 mm\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eChoose the appropriate thickness for your region:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e4 mm Polycarbonate\u003c\/strong\u003e: suitable for mild to moderate climates, good light transmission (~85%), ideal for a vegetable garden or spring seedlings\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e6 mm Polycarbonate\u003c\/strong\u003e: recommended for colder or high-altitude regions, better thermal insulation to extend the growing season in winter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBoth versions benefit from an anti-yellowing treatment and integrated UV stabilizers to durably protect your crops and the material.\u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e7 Sizes Available, from 4.7 m² to 18.8 m²\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eLa Signature offers a fixed width of 2.35 m and a ridge height of 2.35 m, sufficient for working standing up and accommodating tall crops such as tomatoes, cucumbers, or climbing beans:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e2 x 2.35 m — 4.7 m²: for beginners or compact gardens\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e3 x 2.35 m — 7.05 m²: for aromatic herbs and small crops\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e4 x 2.35 m — 9.4 m²: a good compromise for a family vegetable garden\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e5 x 2.35 m — 11.75 m²: to diversify crops year-round\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e6 x 2.35 m — 14.1 m²: for gardeners seeking abundant harvests\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e7 x 2.35 m — 16.45 m²: varied production, mixed vegetables and flowers\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e8 x 2.35 m — 18.8 m²: for aiming for broad food self-sufficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eVentilation and Working Comfort\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eLa Signature is equipped with a door at the front and two manual windows (front and back) to ensure good air circulation and prevent overheating in summer. Additional windows can be added according to your needs.\u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCareful Finishes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIts 10 cm high metal base prevents the polycarbonate from touching the ground, limiting humidity and premature wear. Rubber gaskets protect the polycarbonate channels from dust and dirt. M5 bolt assembly ensures stable fastening over time.\u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eModular and Extensible\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe La Signature greenhouse can be expanded with 2 m extensions, which can be combined as needed. You don't have to replace your existing structure to increase your growing area.\u003c\/p\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhy Choose La Signature?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStructure with reinforced Omega profiles, anchored 35 cm into the ground\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDesigned to withstand up to 180 km\/h winds and 150 kg\/m² snow (depending on installation conditions)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e4 mm or 6 mm twin-wall polycarbonate, anti-UV and anti-yellowing treatment\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e~85% light transmission to promote plant growth\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e7 sizes available, from 4.7 m² to 18.8 m²\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eExtensible according to your needs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIntegrated ventilation, installation without technical skills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFrequently Asked Questions About the La Signature Greenhouse\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIs the La Signature greenhouse sturdy in wind and snow?\u003c\/strong\u003e Its structure is designed to withstand winds up to 180 km\/h and a snow load of 90 cm (approximately 150 kg\/m²), depending on installation and terrain conditions. Its reinforced arches (every other one) and 35 cm ground anchoring contribute to its stability in all seasons, without requiring winter dismantling.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhich polycarbonate thickness should I choose?\u003c\/strong\u003e If you live in a region with a mild or temperate climate (Mediterranean basin, Atlantic coast, Île-de-France), 4 mm is suitable. For colder, mountainous, or harsh winter regions, 6 mm offers better thermal insulation and better protects your crops in winter.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat size for a family vegetable garden?\u003c\/strong\u003e The 4 x 2.35 m (9.4 m²) size is well-suited for a family wishing to grow vegetables and herbs year-round. If you want more space for tall crops or to combine a vegetable garden and flowers, the 6 x 2.35 m (14.1 m²) offers more working comfort.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCan the greenhouse be expanded after purchase?\u003c\/strong\u003e Yes. 2 m extensions are available and can be combined as needed. You can expand your greenhouse gradually without replacing the existing structure.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIs it suitable for all types of soil?\u003c\/strong\u003e La Signature can be installed on earth, concrete, paving stones, gravel, or wood. For hard soils, galvanized steel or wooden raised beds are available as accessories.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHow long does installation take?\u003c\/strong\u003e Assembly is accessible without particular technical skills, for two people, with the provided installation manual. Allow generally one day depending on the chosen size.\u003c\/p\u003e","brand":"AtmoSerre","offers":[{"title":"4 millimeters: mild\/moderate climates \/ 2 x 2.35 meters (4.7 sq m)","offer_id":57580360499545,"sku":"SERRE-SIGNATURE-4M-4MM","price":1590.0,"currency_code":"EUR","in_stock":true},{"title":"4 millimeters: mild\/moderate climates \/ 3 x 2.35 meters (7.05 sq m)","offer_id":57580360532313,"sku":"SERRE-SIGNATURE-7M-4MM","price":1690.0,"currency_code":"EUR","in_stock":true},{"title":"4 millimeters: mild\/moderate climates \/ 4 x 2.35 meters (9.4 sq m)","offer_id":57580360565081,"sku":"SERRE-SIGNATURE-9M-4MM","price":1849.0,"currency_code":"EUR","in_stock":true},{"title":"4 millimeters: mild\/moderate climates \/ 5 x 2.35 meters (11.75 m²)","offer_id":57580360597849,"sku":"SERRE-SIGNATURE-11M-4MM","price":1990.0,"currency_code":"EUR","in_stock":true},{"title":"4 millimeters: mild\/moderate climates \/ 6 x 2.35 meters (14.1 m²)","offer_id":57580360630617,"sku":"SERRE-SIGNATURE-14M-4MM","price":2090.0,"currency_code":"EUR","in_stock":true},{"title":"4 millimeters: mild\/moderate climates \/ 7 x 2.35 meters (16.45 m²)","offer_id":57580360663385,"sku":"SERRE-SIGNATURE-16M-4MM","price":2190.0,"currency_code":"EUR","in_stock":true},{"title":"4 millimeters: mild\/moderate climates \/ 8 x 2.35 meters (18.8 m²)","offer_id":57580360696153,"sku":"SERRE-SIGNATURE-18M-4MM","price":2349.0,"currency_code":"EUR","in_stock":true},{"title":"6 millimeters: cold\/winter climates \/ 2 x 2.35 meters (4.7 sq m)","offer_id":57580360728921,"sku":"SERRE-SIGNATURE-4M-6MM","price":1690.0,"currency_code":"EUR","in_stock":true},{"title":"6 millimeters: cold\/winter climates \/ 3 x 2.35 meters (7.05 sq m)","offer_id":57580360761689,"sku":"SERRE-SIGNATURE-7M-6MM","price":1790.0,"currency_code":"EUR","in_stock":true},{"title":"6 millimeters: cold\/winter climates \/ 4 x 2.35 meters (9.4 sq m)","offer_id":57580360794457,"sku":"SERRE-SIGNATURE-9M-6MM","price":1949.0,"currency_code":"EUR","in_stock":true},{"title":"6 millimeters: cold\/winter climates \/ 5 x 2.35 meters (11.75 m²)","offer_id":57580360827225,"sku":"SERRE-SIGNATURE-11M-6MM","price":2090.0,"currency_code":"EUR","in_stock":true},{"title":"6 millimeters: cold\/winter climates \/ 6 x 2.35 meters (14.1 m²)","offer_id":57580360859993,"sku":"SERRE-SIGNATURE-14M-6MM","price":2190.0,"currency_code":"EUR","in_stock":true},{"title":"6 millimeters: cold\/winter climates \/ 7 x 2.35 meters (16.45 m²)","offer_id":57580360892761,"sku":"SERRE-SIGNATURE-16M-6MM","price":2290.0,"currency_code":"EUR","in_stock":true},{"title":"6 millimeters: cold\/winter climates \/ 8 x 2.35 meters (18.8 m²)","offer_id":57580360925529,"sku":"SERRE-SIGNATURE-18M-6MM","price":2490.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/3574\/0249\/files\/serre-de-jardin-en-polycarbonate-la-signature-AtmoSerre1.webp?v=1777820986","url":"https:\/\/atmoserre.com\/en\/products\/serre-de-jardin-en-polycarbonate-la-signature","provider":"AtmoSerre","version":"1.0","type":"link"}