{"product_id":"geataat-rv-skylight-outer-dome-replacement-18-x-26-flange-clear-polycarbonate-uv-coated-impact-resistant","title":"GEATaaT RV skylight outer dome replacement 18\" x 26\" flange — clear polycarbonate, UV-coated impact resistant","description":"\u003cstrong\u003eGEATaaT RV Skylight Outer Dome is a clear polycarbonate replacement dome (18\" x 26\" flange) that fits standard 14\" x 22\" skylight openings to restore light, weather resistance, and curb appeal on campers and motorhomes.\u003c\/strong\u003e\n\n\u003cp\u003eIf your RV’s outer skylight dome is cracked, yellowed, or leaking, replacing it brings back daylight, improves ventilation performance, and refreshes the interior appearance. This clear outer dome measures a 14\" x 22\" curved dome surface with a 4\" profile and an 18\" x 26\" flange, making it compatible with most standard RV sunroof openings found in travel trailers, motorhomes, fifth wheels, and campers. Constructed from UV-coated polycarbonate, the dome balances impact resistance with long-lasting clarity.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this skylight dome improve my RV’s interior light and atmosphere?\u003c\/h3\u003e\n\u003cp\u003eThe GEATaaT clear dome restores daylight penetration, brightening spaces like bathrooms, showers, and small living areas without adding permanent glare. Its clear finish lets natural light flood the interior while the curved shape diffuses direct sunlight for even illumination.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClear polycarbonate maximizes visible light transmission.\u003c\/li\u003e\n  \u003cli\u003eCurved dome shape diffuses sunlight to reduce hotspots.\u003c\/li\u003e\n  \u003cli\u003eIdeal for small rooms that lack windows, like bathrooms.\u003c\/li\u003e\n  \u003cli\u003eReplaces yellowed or scratched originals to return factory clarity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this outer dome withstand weather, road debris, and UV exposure?\u003c\/h3\u003e\n\u003cp\u003eYes — the dome is molded from high-quality polycarbonate with an anti-UV coating to resist yellowing and surface degradation. Its impact-resistant construction helps protect against hail, branches, and road stones while maintaining a long service life under variable outdoor conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePolycarbonate core offers strong impact resistance compared to acrylic.\u003c\/li\u003e\n  \u003cli\u003eAnti-UV coating reduces discoloration and material breakdown.\u003c\/li\u003e\n  \u003cli\u003eDesigned to handle rain, sun, and moderate debris exposure.\u003c\/li\u003e\n  \u003cli\u003eDurable flange supports secure sealing against leaks when installed properly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this dome easy to install on my RV or camper?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with basic DIY tasks. The product ships with mounting screws and fits the standard 14\" x 22\" opening; many users follow online installation videos for step-by-step guidance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit dimensions: dome 14\" x 22\" x 4\", flange 18\" x 26\".\u003c\/li\u003e\n  \u003cli\u003eMounting screws included — no special fasteners typically required.\u003c\/li\u003e\n  \u003cli\u003eRemovable existing dome and clean flange before fitting new dome.\u003c\/li\u003e\n  \u003cli\u003eVideo guides available to walk through sealant and torque steps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I maintain the dome to keep it clear and leak-free?\u003c\/h3\u003e\n\u003cp\u003eMaintenance is minimal: clean periodically with mild soap and water, avoid abrasive cleaners, and inspect the flange sealant yearly. Tighten fasteners if necessary and replace sealant if signs of cracking or gaps appear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse non-abrasive cloth and mild detergent for cleaning.\u003c\/li\u003e\n  \u003cli\u003eCheck mounting screws and re-tighten to manufacturer torque specs.\u003c\/li\u003e\n  \u003cli\u003eInspect sealant perimeter for cracks; re-caulk with RV-grade sealant if needed.\u003c\/li\u003e\n  \u003cli\u003eAvoid harsh solvents that can damage the anti-UV coating.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The GEATaaT RV Skylight Outer Dome is intended for RV owners, camper renovators, and service shops looking to replace a worn or damaged outer skylight on standard 14\" x 22\" openings. It’s a practical choice for anyone restoring interior natural light, improving exterior appearance, or upgrading a skylight for better impact and UV resistance. Whether you’re preparing an older trailer for resale, refreshing a daily-driver motorhome, or performing preventative maintenance before a long trip, this dome offers a cost-effective, direct-fit solution that’s compatible with most travel trailers, fifth wheels, motorhomes, and camper conversions.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this dome fit my RV skylight opening?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This dome fits standard 14\" x 22\" skylight openings with an 18\" x 26\" flange; confirm your existing flange dimensions before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are mounting screws and sealant included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Mounting screws are included; use an RV-grade sealant (not included) for a watertight installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GEATaaT","offers":[{"title":"Default Title","offer_id":67586464710841,"sku":"B0DFY44QNR","price":169.36,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/geataat-rv-skylight-outer-dome-front-view.jpg?v=1790484138","url":"https:\/\/redleafauto.ca\/products\/geataat-rv-skylight-outer-dome-replacement-18-x-26-flange-clear-polycarbonate-uv-coated-impact-resistant","provider":"Redleaf Auto","version":"1.0","type":"link"}