For which application are the S4 and S7P windows suitable?

S4: Top-hung/fix and sliding hinged  windows are the perfect choice for your motorhome or caravan and matches their construction standards. They have flexible or/fix opening positions, strong insulation, a darkening blind for privacy and a fly screen to keep unwanted guests out.

S7P: Top-hung /Fix hinged wall window with flat outer pane suitable for vehicles with curved outlines.
They can be used when converting a panel Van into a camper. They are lighter than polyurethane (PU) framed windows with the same aperture dimension due to a slim and narrow “on the vehicle” wall lying aluminium frame. The radius from the frame corners is different from the PU window to the aluminium framed window.

NOTE: also available with radius 5000.