18"W x 22"H Vertical Slider Window

RV Vertical Sliding Window – 18" W x 22" H

The 8800 Series 18" x 22" vertical sliding RV window provides a durable, secure, and easy-to-install replacement solution. With tempered tinted glass, corrosion-resistant aluminum framing, and integrated ventilation, this window ensures long-lasting comfort, privacy, and energy-efficient performance.

Features

• Complete Replacement Kit — Includes trim ring, 50 screws, and 40 ft. foam seal for quick, hassle-free installation (sealant sold separately).

• Durable, Long-Lasting Construction — Heavy-duty materials and aluminum frame resist corrosion and wear for reliable, long-term performance.

• Safety & Privacy Protection — Tempered, tinted glass resists cracking, chipping, and shattering while reducing sunlight and heat for enhanced interior comfort and privacy.

• Secure & Weather-Resistant Design — Latching mechanism, sealing gaskets, and built-in water weep system keep your RV dry and secure.

• Ventilation & Energy Efficiency — Sliding design includes a fine mesh screen to allow airflow, keep insects out, and help maintain comfortable interior temperatures, reducing reliance on heating and cooling.

• Flexible Installation — Compatible with wall thicknesses from 1/2" to 3" (trim ring accommodates 1.50"); corner radius 3.125" ensures precise fit. Horizontal or vertical slider models can be mounted on either driver or passenger side.

• Made in Indiana — Cut, tempered, and assembled locally for quality and reliability.

• Optional Fit Options — Existing trim rings may be used when available; contact Customer Care for other wall thickness requirements.

Optional Notes

• Measure carefully before installation; actual window dimensions are approximately 3/8" smaller than the rough opening.

• Small gaps between trim ring and window frame on thicker walls are acceptable if not visible.

• Multiple sizes, frame options, glass types, and slider styles are available for a wide range of RVs.