V1

Smaller, fanlight-type window. Useful for simple ventilation requirements with some security

V2

Smaller, fanlight-type window pair. Useful for simple ventilation requirements with some security

V3

Two fanlights with a fixed window in between

V4

Tall awning windows are possible up to 1400mm high – same for casements. Larger ones possible depending on width, height, weight and wind zone

A4C

Tall casement windows are possible up to 1400mm high. Larger ones possible depending on width, height, weight and wind zone

V5

Tall awning windows are possible up to 1400mm high – same for casements. Larger ones possible depending on width, height, weight and wind zone. Both windows can be opened in this option.

A5C

Tall casement windows are possible up to 1400mm high. Larger ones possible depending on width, height, weight and wind zone. Both windows can be opened in this option.

V6

Awning and casement windows can be placed beside a fixed window

A6C

Awning and casement windows can be placed beside a fixed window

V7

Awning and casement windows can be placed beside a fixed window

A7C

Awning and casement windows can be placed beside a fixed window

V8

Mid-sized awning and casement windows can be placed above fixed windows

A8C

Mid-sized awning and casement windows can be placed above fixed windows

V9

Mid-sized awning and casement windows can be placed above fixed windows

A9C

Mid-sized awning and casement windows can be placed above fixed windows

V10

A single opening window is possible in an arrangement of fixed windows

A10C

A single opening window is possible in an arrangement of fixed windows

V11

Two opening windows in an arrangement of fixed windows

A11C

Two opening windows in an arrangement of fixed windows

V12

Two smaller windows in an opening can be a useful configuration

V13

Four opening windows with a fixed window in between is a popular design arrangement

V14

This configuration has two opening windows above a fixed window. Not suitable for casements

V15

A combination of awning and fixed windows. Not suitable for casement windows

V16

A combination of awning and fixed windows. Not suitable for casement windows

V17

A combination of awning and fixed windows. Not suitable for casement windows

V18

A single fixed window (non-opening)

V19

A double fixed window arrangement (non-opening)