Arctic Tern Double-Pane RV Window (300x1100mm) by Tern Overland

$ 899⁰⁰

Wall Thickness

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Arctic Tern window stock fluctuates without notice. We will provide an update if your window selection is out of stock after the order is processed.

In Europe, almost all camper vans and motorhomes use Dometic Seitz-style Double-Pane RV Windows. This Arctic Tern Double-Pane RV Window (300x1100mm) has many advantages over typical North American camper van windows, including the following:

The windows are double-glazed and include an integrated day/night shade, providing much better thermal performance for keeping warmth in and heat out as needed
The integrated day/night shade is a much more versatile window covering than curtains, blinds or magnetic window coverings
The entire pane of the window swings out on gas struts, and can be positioned at angles of 20, 40 and 60 degrees.
The acrylic double-glazing makes for a window assembly that weighs 40% less than a typical single-pane glass RV window of a similar size.

Key Features: Arctic Tern Double-Pane RV Window (300x1100mm)

Heavy-duty powder-coated aluminum alloy frame
Insulated UV-resistant acrylic double-pane glazing
Telescopic strut supports securely hold window open in a number of positions
Push-button locking handles
High-quality rubber seals
Full 1-year manufacturer's warranty

These windows require window jambs to mount properly.

Documents: Arctic Tern Double-Pane RV Window (300x1100mm)

Note: These are universal-fit windows which are not designed for any particular van model, so measure your preferred install location carefully before you order! It is important to understand that Arctic Tern double-pane RV windows have 3 sets of dimensions:

the cutout dimensions for the window opening
the frame dimensions of the window from the outside
the blind & screen assembly dimensions on the inside.

The blind & screen assembly dimensions are the largest dimensions on these windows, so they're the most important measurements to consider (if you are using the blind/screen assembly, it is optional).

Before ordering, read the documents above and watch the "Considerations for Fitment" video. In brief:

On the sides, you want a minimum of 3” flat surface beside the window from any support. On the top and bottom, you need a minimum of 1.5” flat surface from any support.
The minimum wall thickness is 1” (actually 15/16”), so you cannot just clamp the window into place on the sheet metal. You will always need a wood or metal frame to make up the minimum thickness required. To choose the window thickness that's right for your build, you'll want to estimate the thickness of the whole "sandwich" of your finished wall, including the van body, insulation, soundproofing, fabric, panelling, etc. The thickness you select determines the depth of the window bracket and the length of the screws we send you with the window.
You must also make room for the blind/screen assembly on the inside of the van body, as the blind/screen assembly is larger than the external dimension of the window.
Making a template for your install is a great idea, though the windows do not come with a template.

Specifications: Arctic Tern Double-Pane RV Window (300x1100mm)

Window Height x Width:	300 x 1100mm (11.8 x 43.3 in)
Cutout Height x Width:	303 x 1103mm (11.93 x 43.42 in)
Blind/Screen Height x Width:	375 x 1142mm (14.76 x 44.9 in)
Weight:	6 kg (13.2 lbs.)
Orientation:	Top-hung
Wall Thickness:	24-34mm, 34-44mm, 44-54mm, 64-74mm
Frame Color:	Exterior: Jet black, Interior: Cream

Video: Arctic Tern Double-Pane RV Window (300x1100mm)

Vehicle fitment

Product type: RV window
Vehicle: Universal vans, RVs, Class A/Class B/Class C RVs, truck campers, trailers, and overland builds
Window type: Fixed or opening window as specified by product listing
Install type: Universal fit; confirm product install method
Summary: Universal-fit camper van, RV window, Class A/Class B/Class C RV, truck camper, trailer, and overland window application. Installer must confirm placement, structure, cutout, and clearances.
Install requirements: Confirm whether this window is clamp-in or bonded/glue-in before ordering. Glue-in windows require urethane adhesive, primer unless using primerless adhesive, and trim lock sized for the total window circumference.
Fitment exceptions: Universal-fit windows may be installed in multiple van, RV, truck camper, or trailer applications, but the installer must confirm correct position, structure, and clearances.

Fitment FAQ

What does this camper van window fit?

This camper van window is mapped for Universal vans, RVs, Class A/Class B/Class C RVs, truck campers, trailers, and overland builds.

Is this product vehicle-specific?

Universal-fit windows can be installed in multiple van, RV, Class A/Class B/Class C RV, truck camper, trailer, and overland applications only when the installer confirms placement, structure, cutout, and clearances.

What should I verify before ordering?

Confirm side, window position, cutout dimensions, install type, opening style, screen status, roof height, wheelbase, and whether this replaces factory glass before checkout.

What installation details matter?

Confirm whether the window is clamp-in or bonded/glue-in. Clamp-in windows typically require only the window; glue-in windows require urethane adhesive, primer unless using primerless adhesive, and trim lock.

Who is this product best for?

This universal-fit window is intended for camper van window upgrades, RV window projects, trailers, truck campers, Class A/Class B/Class C RVs, and overland builds where the installer confirms fitment, install method, and placement.

Campervan HQ fitment guide