{"title":"S4 Mounting System RooFit","description":"\u003cp\u003eDesigned around the universal patented base plate, S4 RooFit is a system that combines architectural integration, structural performance and long-term sustainability. It’s fully engineered, certified and scalable solution for residential and new-build projects. At it's core, the system is engineered to accommodate: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAll current photovoltaic panel sizes\u003c\/li\u003e\n\u003cli\u003eFuture panel formats without redesigning the whole system\u003c\/li\u003e\n\u003cli\u003ePortrait and landscape installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/S4_RooFit_Portrait_Flashing_Strip_1_panel.jpg?v=1772714528\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe S4 system is engineered to simplify installation while maintaining high standards of performance and durability. The modular design allows installers to adapt the system to a wide range of roof types, panel sizes, and project requirements, helping to streamline installations while ensuring a clean, integrated finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eUniversal compatibility with a wide range of PV modules\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSuitable for roof pitches from 12°–70°\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDurable corrosion-resistant aluminium construction\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eModular components designed to simplify installation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eClean, integrated finish for in-roof solar system\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Y4lb0T8Fvb4?si=BLnUGV_widS8kug5\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","products":[{"product_id":"s4-roofit-pre-compressed-seal-roll-of-5lm","title":"S4 RooFit Pre-Compressed Seal Roll of 5Lm","description":"\u003cp\u003eThe S4 RooFit Pre-Compressed Seal Roll of 5Lm is an open-cell polyurethane foam tape designed to act as a secondary weather seal within a weatherproof joint.\u003c\/p\u003e\n\u003cp\u003eWhen used as part of the S4 in-roof mounting system, the seal roll expands to create a continuous watertight barrier around the installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeathertight to 300 Pa\u003c\/li\u003e\n\u003cli\u003eSelf-adhesive to one face\u003c\/li\u003e\n\u003cli\u003eVapour permeable\u003c\/li\u003e\n\u003cli\u003eProvides thermal and acoustic insulation\u003c\/li\u003e\n\u003cli\u003eSolvent free\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S4 Mounting System","offers":[{"title":"S4 PRE COMPRESSED SEAL ROLL OF 5m","offer_id":46558464934073,"sku":"S4-ART2662","price":13.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/ART2662_PRECOMPRESSEDSEALROLLOF5Lm-Edited.png?v=1772633259"},{"product_id":"s4-roofit-universal-frame","title":"S4 RooFit Universal Frame","description":"\u003cp\u003eThe S4 Universal Frame forms the foundation of the S4 RooFit mounting system. The patented component is designed to provide strong, reliable structural support for photovoltaic (PV) panels across a wide range of rood types an installation configuration. \u003cbr\u003eManufactured in the UK from corrosion-resistant aluminium, the frame delivers a durable support structure that maintains optical panel alignment, consistent load distribution and long-term durability. Its universal design allows compatibility with multiple panel dimensions, and layouts, helping installers simplify system design and flexibility.\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e•    Supports both portrait and landscape panel orientations\u003cbr\u003e•    Designed for optimal panel alignment and load distribution\u003cbr\u003e•    Durable construction for long-term outdoor performance\u003cbr\u003e•    Integrated waterproofing\u003cbr\u003e•    5 component system – allowing easy installation and reduced installation risk \u003cbr\u003e•    Reinforced rear structure to deliver resistance to pressure loads, wind uplift, long-term structural stress \u003cbr\u003e•    Future-proof design: not linked to panel lifecycle \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Information: \u003c\/strong\u003e\u003cbr\u003e•    Compatible with roof pitches from 12° to 70°\u003cbr\u003e•    Temperature range: -20°c to 85°c \u003cbr\u003e•    MCS 012 certified\u003cbr\u003e•    BBA assessed, confirming compliance with NHBC Standards\u003cbr\u003e\u003c\/p\u003e","brand":"S4 Mounting System","offers":[{"title":"S4 Universale frame","offer_id":46558520443065,"sku":"S4-ART2600","price":13.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/S4-ART2600S4UniversalFrame.png?v=1772634714"},{"product_id":"s4-roofit-extension-components","title":"S4 RooFit Extension Components","description":"\u003cp\u003eThe S4 RooFit Extensions are designed to provide more flexibility within the S4 RooFit in-roof mounting system, helping adjust panel positioning and maintaining consistent finish across the installation. This helps maintain structural stability and weather protection within the system. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eVertical Extension Adaptor\u003c\/strong\u003e\u003cbr\u003eProvides additional height, which helps optimise panel alignment during installation and support consistent module positioning. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSmall Lateral Extension \u003c\/strong\u003e\u003cbr\u003eWorks alongside the Vertical Extension to provide additional coverage where the shorter extension is required, providing accurate panel spacing and a continuous edge finish. \u003cbr\u003e\u003c\/p\u003e","brand":"S4 Mounting System","offers":[{"title":"S4 Large lateral extension","offer_id":46558534336697,"sku":"S4-ART2601","price":4.62,"currency_code":"GBP","in_stock":true},{"title":"S4 Small lateral extension","offer_id":46558534369465,"sku":"S4-ART2602","price":3.03,"currency_code":"GBP","in_stock":true},{"title":"S4 Vertical extension","offer_id":46558534402233,"sku":"S4-ART2604","price":6.41,"currency_code":"GBP","in_stock":true},{"title":"S4 Short large lateral extension","offer_id":46558534435001,"sku":"S4-ART2605","price":2.08,"currency_code":"GBP","in_stock":true},{"title":"S4 Short small lateral exension","offer_id":46558534467769,"sku":"S4-ART2606","price":1.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/S4-ART2601_S4_Large_lateral_extension.png?v=1772635602"},{"product_id":"s4-roofit-panel-support-pins","title":"S4 RooFit Panel Support Pins","description":"\u003cp\u003eThe S4 RooFit Panel Support Pins are designed to provide precise panel positioning by ensuring consistent spacing which improves load distribution and a secure installation.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e•    Supports accurate panel alignment and spacing\u003cbr\u003e•    Helps improve load distribution \u003cbr\u003e•    Manufactured from durable, high-quality materials\u003cbr\u003e•    Suitable for new-build and retrofit solar installations\u003cbr\u003e\u003c\/p\u003e","brand":"S4 Mounting System","offers":[{"title":"S4 PV panel support pins","offer_id":46558545412281,"sku":"S4-ART2609","price":0.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/ART2609_PVpanelsupportpins.jpg?v=1772636290"},{"product_id":"s4-roofit-height-riser-tile-slate","title":"S4 RooFit Height Riser – Tile \u0026 Slate","description":"\u003cp\u003eThe S4 RooFit Height Riser is designed to ensure panels are correctly aligned and securing positioned when working with uneven roof surfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e•    Helps ensure correct panel alignment and positioning\u003cbr\u003e•    Improves rail alignment and panel orientation\u003cbr\u003e•    Ideal for uneven tile and slate roof installations\u003cbr\u003e•    Manufactured from durable, high-quality materials\u003cbr\u003e\u003c\/p\u003e","brand":"Wind \u0026 Sun","offers":[{"title":"S4 Height Riser – Tile \u0026 Slate","offer_id":46558547935417,"sku":"S4-ART2610","price":3.81,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/S4-ART2610_S4_Height_Riser_Tile_Slate.png?v=1772636480"},{"product_id":"s4-roofit-lateral-adaptors","title":"S4 RooFit Lateral Adaptors","description":"\u003cp\u003eThe S4 RooFit Lateral Adaptors are mounting accessories designed to provide secure end-of-array support within the S4 universal in-roof mounting system. They create stable and reliable connection points at the outer edges of the photovoltaic (PV) array, helping to maintain consistent panel alignment across each row. By supporting even load distribution and structural stability, the adaptors contribute to a clean, well-finished installation.\u003c\/p\u003e","brand":"S4 Mounting System","offers":[{"title":"S4 Lateral adaptor – large end wave","offer_id":46558574936249,"sku":"S4-ART2603","price":2.83,"currency_code":"GBP","in_stock":true},{"title":"S4 Lateral adaptors – short end wave","offer_id":46558574969017,"sku":"S4-ART2607","price":1.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/S4-ART2603_S4_Lateral_adaptors_PV_array_ends_1c848e05-80bf-4c5b-89d1-6be4f9f5a896.png?v=1772637465"},{"product_id":"s4-roofit-clamps","title":"S4 RooFit Clamps","description":"\u003cp\u003eThe S4 RooFit Clamps are designed to securely fasten photovoltaic panels to the mounting rail or structural frame within the S4 system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli\u003eDesigned to fit \u003cspan lang=\"EN-US\"\u003e30 mm panel frame thickness\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDurable construction using \u003cspan lang=\"EN-US\"\u003ehigh-quality materials\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eBlack finish for a discreet, professional appearance\u003c\/li\u003e\n\u003cli\u003eIntegrated EPDM rubber pad protects the panel frame\u003c\/li\u003e\n\u003cli\u003eHelps improve \u003cspan lang=\"EN-US\"\u003eweather resistance and system durability\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S4 Mounting System","offers":[{"title":"S4 Single clamp BLACK with EPDM (H30)","offer_id":46558616420537,"sku":"S4-ART2630","price":2.18,"currency_code":"GBP","in_stock":true},{"title":"S4 Universale clamp  BLACK with EPDM (H35)","offer_id":46558616453305,"sku":"S4-ART2631","price":2.18,"currency_code":"GBP","in_stock":true},{"title":"S4 Double clamp BLACK  with EPDM (H30)","offer_id":46558616486073,"sku":"S4-ART2632","price":2.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/S4-ART2630_S4_Universale_clamp_BLACK_H30_with_EPDM.png?v=1772638116"},{"product_id":"s4-roofit-flashing-hook","title":"S4 RooFit Flashing Hook","description":"\u003cp class=\"MsoNormal\"\u003eThe S4 RooFit Flashing Hook is designed to secure side flashing components within the S4 RooFit system. It creates a stable and reliable fixing point to ensure the flashing remains in the correct position and is securely attached.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eProvides a \u003cspan lang=\"EN-US\" style=\"mso-ansi-language: EN-US;\"\u003estable and reliable fixing point\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eHelps ensure flashing remains \u003cspan lang=\"EN-US\" style=\"mso-ansi-language: EN-US;\"\u003ecorrectly positioned\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eManufactured from \u003cspan lang=\"EN-US\" style=\"mso-ansi-language: EN-US;\"\u003edurable, high-quality materials\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eDesigned for \u003cspan lang=\"EN-US\" style=\"mso-ansi-language: EN-US;\"\u003elong-term structural reliability\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S4 Mounting System","offers":[{"title":"S4 Flashing hook","offer_id":46558738251961,"sku":"S4-ART2640","price":0.56,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/S4-ART2640S4Flashinghook.png?v=1772638683"},{"product_id":"s4-roofit-fixing-screws","title":"S4 RooFit Fixing Screws","description":"\u003cp class=\"MsoNormal\"\u003eS4 RooFit Fixing Screws are designed to provide secure fastening throughout the S4 mounting system.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eManufactured from \u003cspan lang=\"EN-US\" style=\"mso-ansi-language: EN-US;\"\u003ecorrosion-resistant materials\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003ePrecision \u003cspan lang=\"EN-US\" style=\"mso-ansi-language: EN-US;\"\u003emachined threads\u003c\/span\u003e for smooth installation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eReduces the risk of \u003cspan lang=\"EN-US\" style=\"mso-ansi-language: EN-US;\"\u003ethread stripping or wear\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eProvides \u003cspan lang=\"EN-US\" style=\"mso-ansi-language: EN-US;\"\u003ereliable long-term fixing performance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S4 Mounting System","offers":[{"title":"S4 SCREW 6.5X60MM - EPDM - A2 - BLACK","offer_id":46558771937465,"sku":"S4-ART2660","price":0.31,"currency_code":"GBP","in_stock":true},{"title":"S4 SCREW 6.5X25MM - EPDM - A2 \/ FRAME FIXING","offer_id":46558771970233,"sku":"S4-ART2661","price":0.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/S4-ART2660_S4_SCREW_6.5X60MM_-_EPDM_-_A2_-_BLACK.png?v=1772638888"},{"product_id":"s4-roofit-universal-lateral-flashing","title":"S4 RooFit Universal Lateral Flashing","description":"\u003cp class=\"MsoNormal\"\u003eThe S4 RooFit Universal Lateral Flashing is designed to integrate seamlessly with the S4 mounting system to provide reliable weather protection around the photovoltaic array.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eManufactured from \u003cspan style=\"mso-ansi-language: EN-US;\" lang=\"EN-US\"\u003edurable high-quality materials \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eBlack weather resistant aluminium finishing\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e1290mm length\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eProvides a \u003cspan style=\"mso-ansi-language: EN-US;\" lang=\"EN-US\"\u003esecure weatherproof seal against weather ingress \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eProtects against \u003cspan style=\"mso-ansi-language: EN-US;\" lang=\"EN-US\"\u003ewater ingress and environmental exposure\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S4 Mounting System","offers":[{"title":"S4 Universal lateral flashing - BLACK","offer_id":46558848647353,"sku":"S4-ART2641","price":19.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/files\/S4-ART2641S4Universallateraleflashing-BLACK.png?v=1772639100"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5426\/2457\/collections\/LOGO_S4_Mounting_System_White_bckd.png?v=1772713906","url":"https:\/\/www.windandsun.co.uk\/collections\/s4-mounting-system-roofit.oembed","provider":"Wind \u0026 Sun","version":"1.0","type":"link"}