Large format direct replacement thermoformed polycarbonate rectangular skylight for 22"×34" roof openings. White. 25-1/2"×37-3/4" outer flange. 4.5" bubble height. No metal flanges. Approved elastomeric sealant included. 12 lbs. Made in the USA.
The Specialty Recreation SL2234W is one of the largest rectangular replacement skylights in the Specialty Recreation lineup — a 22"×34" outer-mounted dome designed for Class A motorhomes and large fifth wheels with oversized skylight openings over living rooms, slideouts, and other expansive interior spaces. At 12 lbs with a 25-1/2"×37-3/4" outer flange, this is a substantial piece of hardware that delivers a corresponding amount of natural light.
White tint passes maximum natural daylight — the right choice for large interior areas where you want the full benefit of overhead natural light without tint reduction. Same proven Specialty Recreation thermoformed polycarbonate construction: approved elastomeric sealant included, no metal flanges, smooth glossed surface for easy cleaning.
One of the largest standard RV skylight sizes — found on Class A motorhomes and large fifth wheels over living areas and slideouts
White tint maximizes natural light transmission — fills large interior spaces with abundant overhead daylight
UV-resistant, impact-resistant construction — built to handle rooftop conditions on large motorhomes and fifth wheels
Specialty Recreation manufactures their skylights domestically — sealant included, 1-year warranty
The approved elastomeric sealant included with this skylight is specifically compatible with polycarbonate. Do not substitute self-leveling lap sealants (such as Dicor or similar) — these contain chemicals that react with polycarbonate and can cause cracking and failure of the dome.
The Specialty Recreation Inc. product warranty covers defects in workmanship and materials for 1 year from the date of purchase. Warranty does not apply to damage caused by improper installation. Note: Some product listings reference a 90-day warranty term; Specialty Recreation's published warranty policy is 1 year.
• (1) SL2234W White Rectangle Skylight • (1) 10 oz tube of approved elastomeric sealant • Care instructions • Installation instructions NOT Included: • Interior garnish/trim ring (sold separately) • Mounting screws/hardware
The 22"×34" opening is a large format size found primarily on Class A motorhomes and large fifth wheels. Measure your actual rough opening carefully before ordering — confirm both dimensions. Rough Opening: 22" L × 34" W Outer Flange: 25-1/2" L × 37-3/4" W Also verify the outer flange of the existing skylight when replacing — the new flange must cover any sealant marks or weathered areas around the opening. Note that the 10 oz sealant tube included may not be sufficient to seal the full perimeter of this large flange — have additional polycarbonate-compatible sealant on hand.
SL1626W / SL1626S — 16"×26" opening in white and smoke SL1430C — 14"×30" opening in clear (long narrow format) Always measure your rough opening before selecting a replacement — flange sizes listed here are for reference only.