GEATaaT RV Skylight Outer Dome 18" x 26" Flange — Clear Polycarbonate, Impact-Resistant UV-Protected

GEATaaT RV Skylight Outer Dome (clear) is a direct-fit replacement outer lens that restores daylight and weather protection for standard 14" x 22" skylight openings with an 18" x 26" flange.

Replace a faded or cracked RV sunroof with this clear polycarbonate outer dome from GEATaaT. Designed for common camper and motorhome roof openings, the dome brings back natural light into bathrooms, showers, kitchens and living areas while providing durable protection against impact and UV exposure. The part ships with mounting screws and is shaped to match most standard OEM skylight flanges, helping you complete the repair quickly and with minimal tools.

Will this outer dome fit my RV’s skylight opening?

This GEATaaT outer dome is made for the most common factory skylight size. It fits standard internal roof openings measuring 14" x 22" with an overall flange footprint of 18" x 26". Always measure your existing flange and opening before ordering to confirm compatibility.

• Dome dimensions: 14" x 22" x 4" (height)
• Flange outer size: 18" x 26"
• Compatible with most campers, travel trailers, motorhomes, and 5th wheels
• Not intended for custom or nonstandard roof modifications without verifying measurements

How durable is the GEATaaT clear polycarbonate dome?

The outer lens is molded from high-grade polycarbonate for toughness against impact, hail, and road debris. Its surface includes an anti-UV treatment to reduce yellowing and help maintain clarity over time, extending service life compared with cheaper plastics.

• Impact-resistant polycarbonate construction
• Anti-UV coating to slow discoloration and degradation
• Weatherproof design suited to varied climates
• Easy-to-clean smooth finish resists grime buildup

How simple is installation and what’s included?

Installation is straightforward for anyone comfortable with basic RV repairs. The dome is pre-formed to match standard skylight flanges and comes with mounting screws; a sealant or gasket may be used depending on your roof’s setup. GEATaaT also points to online video guides to walk through the steps.

• Mounting screws included in the package
• Fits directly onto the 18" x 26" flange footprint
• Recommended: hand tools, sealant or replacement gasket if needed
• Installation videos available online for visual guidance

What advantages does a clear outer dome provide compared to tinted options?

A clear dome maximizes natural light, brightening small interior spaces and improving visibility during daytime use. It also preserves true color tones inside the RV and is a good choice for bathrooms, kitchens and areas where daylight is preferred; consider adding an interior shade if you need privacy or sun control.

• Higher daylight transmission for brighter interiors
• Natural colors and sightlines are preserved
• Pairs well with interior blinds or shades for privacy
• Choice of clear allows customization later (film or tint if desired)

Who is this for? RV owners, DIY repairers and fleet managers who need a reliable replacement outer skylight lens for standard 14" x 22" openings will find the GEATaaT clear outer dome a practical option. It suits those who want a durable, UV-stabilized polycarbonate part that’s easy to install, restores daylight and complements existing factory flanges. If you have a nonstandard opening or require an inner assembly piece, verify measurements and components before purchase.