Direct replacement thermoformed polycarbonate square skylight for 22"×22" roof openings. White — maximum natural light. 25-1/2"×25-1/2" outer flange. 4.5" bubble height. No metal flanges. Approved elastomeric sealant included. Made in the USA.
The Specialty Recreation SL2222W is the white version of the 22"×22" square outer dome — delivering maximum natural light through a large square opening found on Class A motorhomes and larger fifth wheels. Where the smoke version (SL2222S) is designed for spaces where glare reduction is needed, the white version is the right choice when the priority is maximum overhead daylight — living rooms with good window coverage, hallways, and spaces where natural light is actively desired.
Same proven Specialty Recreation thermoformed polycarbonate construction throughout: approved elastomeric sealant included, no metal flanges, smooth glossed surface for easy cleaning. Interior garnishes for this opening (N2222 white or N2222D clear bubble) are sold separately.
Maximum natural light transmission through the large 22"×22" opening — the brightest tint option for this size
Large square format found on Class A motorhomes and larger fifth wheels — same opening as SL2222S smoke version
UV-resistant, impact-resistant construction — durable and long-lasting for rooftop use
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) SL2222W White Square Skylight • (1) 10 oz tube of approved elastomeric sealant • Care instructions • Installation instructions NOT Included: • Interior garnish — order N2222 (white) or N2222D (clear bubble) separately • Mounting screws/hardware
Verify both measurements before ordering: Rough Opening: 22" L × 22" W Outer Flange: 25-1/2" L × 25-1/2" W When replacing an existing skylight, also verify the outer flange of the old unit — the new flange must cover any sealant marks or weathered areas around the opening.
SL2222S — Same 22"×22" square skylight in smoke black tint N2222 — White inner garnish for 22"×22" openings, 4" bubble N2222D — White frame + clear bubble inner garnish for 22"×22" openings, 6" bubble For a complete installation, pair this outer dome with a matching interior garnish (N2222 or N2222D).