About this product
VWD Universal Vertical Lift Slider Window (VERT1522) is a clamp-in slider window for campervan and RV walls. The lower panel slides up to open, giving adjustable airflow, and weep holes in the frame let water drain out of the track in heavy rain or when washing the vehicle.
It fits most modern campervans and RVs where space allows, including 2007+ Mercedes Sprinter, 2015+ Ford Transit and 2014+ Ram ProMaster cargo vans. Flat walls are recommended.
Key Features: VWD Universal Vertical Lift Slider Window (VERT1522)
A black powder-coated aluminum frame holds the dark solar privacy glass.
- Two lock positions hold the lower panel open at set heights: 335 mm x 100 mm or 335 mm x 190 mm
- Solar privacy glass with a 17% UV rating filters out 83% of UV rays
- Black powder-coated aluminum frame
- Clamp ring install for walls up to 1/8 in. thick
- Foam seal, screw pack and cut-out template included
- Made in China with a 1-year manufacturer warranty
Note: On a campervan or Class B cargo van, install on the rear doors or the flattest part of the side panels, since most modern Class B cargo van bodies have some curvature. It is not recommended for the 78" radius walls of older US-made GM, Chevrolet and Ford vans. For those models, see the VWD Universal Split-Awning Bunk Window - 33.94" x 19.41" O.D. (AW3218S).
What's Included?
- Vertical lift slider window
- Gasket
- Clamp ring
- Screws (screw pack)
- Foam seal
- Cut-out template
Specifications: VWD Universal Vertical Lift Slider Window (VERT1522)
Manufacturer Van Windows Direct Manufacturer Part Number VERT1522 Outside Frame Dimensions (W x H) 16-1/3 in. x 23-5/16 in. (415 mm x 592 mm) Cut-Out Dimensions (W x H) 15 in. x 22 in. (381 mm x 559 mm) Clamp Ring Size (Maximum Wall Thickness) 1/8 in. Slider Opening (W x H) 13-3/16 in. x 8-2/3 in. (335 mm x 220 mm) Opening at Lock Position 1 (W x H) 13-3/16 in. x 3-15/16 in. (335 mm x 100 mm) Opening at Lock Position 2 (W x H) 13-3/16 in. x 7-1/2 in. (335 mm x 190 mm) Glass Type Solar Privacy Glass UV Rating 17% Frame Aluminum, black powder-coated Installation Type Clamp Ring Country of Origin China Warranty 1 YearInstallation Guide: VWD Universal Vertical Lift Slider Window (VERT1522)
What you need to install a clamp-in window:
- Cut-out template
- Drill and metal drill bits (1/8 in. max)
- Phillips screwdriver (hand-tighten all screws)
- Step bit (3/8 in. to 1/2 in. at minimum)
- Jigsaw with a fine metal blade
- Foam or bristle paint brush
- Auto paint or primer
- Plastic or paper drop cloths
- Blue painter's tape
- Safety gear: gloves, eye protection, hearing protection, face mask and a long-sleeved shirt
For a walkthrough of installing a clamp-in bunk window, see our Van Windows Direct AW3310 Clamp-In Bunk Window Install Guide.
Description supplied by Campervan HQ through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.




