Flat mounted van window 450x1100 mm designed for van conversion with flush exterior profile and dark tinted dual pane acrylic
Camper van window 450x1100 mm with blackout shade and fine mesh screen, designed for van conversions, RVs and trailers
Lightweight dual pane acrylic van window 450x1100 mm offering insulation and durability for four season van conversions
Flat profile camper van window 450x1100 mm for van conversions featuring a clean exterior look and weather resistant aluminum frame
Flat van window 450x1100 mm with integrated blackout blind and insect screen for ventilation, privacy and camper van use
EX-UP Flat Window 450 x 1100 mm double-pane acrylic with blind and screen for van conversions

FLAT WINDOW 450 MM × 1100 MM/17.72″ × 43.31″ | DOUBLE-PANE ACRYLIC

$925.00
$925.00
Sold Out

Wall Thickness: 24-34mm / 15/16" - 1 3/8"

Blind/Screen Assembly Color: White

Canadian supplier

The Flat acrylic van window 450 × 1100 mm (17.72″ × 43.31″) is one of the largest sizes in the Flat range. With its flush, low-profile exterior and darker tint, it brings natural light and fresh air into your van, camper or RV.

Long and bright, it suits a lounge or a bed area where you want a wide view outside.

Details for this size:

  • Size: 450 × 1100 mm (17.72″ × 43.31″)
  • Required cutout: 453 × 1103 mm (17.83″ × 43.43″)
  • Awning-style opening with adjustable angles of 20°, 40° and 60°
  • Available for wall thicknesses of 24–34 mm (15/16″–1 3/8″) and 45–54 mm (1 3/4″–2 1/8″)
  • Comes with a white blind and insect screen assembly

Choose the wall-thickness option that matches your van wall and insulation before ordering.

Professional installation: we install this window at our van conversion shop in Gatineau, near Ottawa.

Product Information

🪟 Flat flush-mount design

Sleek, modern flat profile with a darker gray tint.

🛡️ Insulated dual-pane acrylic

European dual-pane acrylic that meets ECE and DOT standards. Helps keep your van warm in winter and cool in summer.

☀️ Light, strong and UV-resistant

Genuine G.E. Lucite Perspex: 60% lighter than comparable glass windows, 17 times stronger than glass, will not shatter, and loses less than 2% clarity over 10 years in full sun.

🌬️ Adjustable ventilation

Opens outward like an awning, with adjustable angles and push-locking handles for security.

🌙 Blackout blind and insect screen

Available with a reflective blackout blind and a fine-mesh insect screen in polar white. Both adjust independently for privacy, airflow and temperature control.

🔧 Weatherproof aluminum frame

Heavy-duty powder-coated aluminum frame with high-quality rubber seals that keep out rain, wind and dust.

🚐 Made for

  • Campervans and van conversions
  • RVs and motorhomes
  • Camper trailers and travel trailers

🔗 Before you order

Check the required cutout and the wall-thickness options listed in the description, since fitment varies from one build to another.

🛠️ Professional installation

We install these windows at our van conversion shop in Gatineau, near Ottawa.