{"product_id":"renogy-solar-panel-mounting-z-bracket-set-of-4","title":"Solar Panel Mounting Z Bracket Set of 4","description":"\u003cp\u003e\u003cstrong\u003eFour aluminium Z brackets with all the fasteners.\u003c\/strong\u003e The standard way to fix a rigid panel to a van roof — raising it off the metal so air can move underneath, which keeps the panel cooler and producing more.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet of four brackets\u003c\/strong\u003e with fasteners included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight aluminium\u003c\/strong\u003e, corrosion-free\u003c\/li\u003e\n\u003cli\u003eFor RV roofs, sheds, garages and user-built frames\u003c\/li\u003e\n\u003cli\u003eSold in 1, 2 and 4 set quantities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot recommended for panels over 160W\u003c\/strong\u003e on a single set\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRead the 160W limit properly\u003c\/h3\u003e\u003cp\u003eRenogy are clear: one set of four brackets is intended for panels up to about 160W. For a 175W, 200W or larger module you need two sets — eight brackets per panel. People routinely ignore this and then lose a panel on the motorway. Order accordingly.\u003c\/p\u003e\u003ch3\u003eThe air gap is a feature, not a side effect\u003c\/h3\u003e\u003cp\u003ePanels lose output as they heat, and a bracket-mounted panel with 30mm of air beneath it runs materially cooler than one bonded flat to the roof. That gap is a meaningful part of why rigid panels outperform flexible ones in real use, quite apart from the longevity difference.\u003c\/p\u003e\u003ch3\u003eFixing to the roof\u003c\/h3\u003e\u003cp\u003eWhatever you bolt into has to be structural, and every penetration has to be sealed properly — a quality sealant rated for the roof material, applied to clean, primed metal. Many builders bond the brackets with structural adhesive instead to avoid drilling at all; if you do drill, seal both the fastener and the bracket footprint.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":51358099636391,"sku":"RNG-MTS-ZB-UK","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1158\/3143\/files\/20170710_062651_61irdrmh-kl_sl1200___12728.1584608464.1280.1280.jpg?v=1789801014","url":"https:\/\/shop.roamwired.com\/products\/renogy-solar-panel-mounting-z-bracket-set-of-4","provider":"Roam Wired Shop","version":"1.0","type":"link"}