Specification Overview
Outer Frame Depth
70mm
Sash Depth
64mm
Frame and Sash Sightline
65mm
85mm
Mullion with Sash and Fixed Sightline
80.5mm
Mullion with Sash and Sash Sightline
107mm
Frame Polyamide Width
32mm
Astragal Bar Divide Height
25mm
Glazing Options
28mm
Frame External Render Margin
10mm
30mm
Frame Internal Plaster Margin
38mm
58mm
The features of the Contemporary Window are really what makes it a design statement, as well as the right choice when it comes to thermal performance.
Modern Contemporary look, with sleek design
Flush External Casement
Chamfered or square bead
Exceptional thermal performance, with U-Values as low as 1.2W/m2K
Available in over 150 RAL Colours
Mechanical double crimped corners
Nemesis Espag locking mechanism
Night vent function
Up to a 20-year guarantee on parts
The OW-70 is available in the following popular colours, along with Hipca White - 9910G/M, and in over 150 special RAL colours. All colours are available with a Marine finish as an optional extra.
Slate Grey - 7015M
Anthracite - 7016M
Black Grey - 7021M
Jet Black - 9005M
Textured Black - 9005T
Dark Metallic - 9007M
Popular colours:
1-working day
Special colours
25-working days
Visit origin-global.com for up-to-date lead times.
The OW-70 Contemporary Window has an extensive selection of flexible design options to fully customise any living space.
Configure either as a Bay, Casement or Fixed Frame Window
Concealed drainage (available with cill only)
Colour coded gaskets
Door-to-window and window-to-window coupling
Easy clean side hung sashes*
Egress hardware*
Fixing strap
Restrictor hooks
15mm and 35mm frame extender
Metallic or colour-coded handles
*Size and weight limiations apply
Inline
Silver
Chrome
Brushed
Satin
Gold
Anthracite Grey
Offset
Colour-coded
Cills
95mm
155mm
180mm
225mm
Flat Trim
31mm
35mm
50mm
Hinge Guard Type
Vector Excluders
Lock
Nemesis
Trickle Vents
2500EA
4000EA
5000EA
Black, White and Colour-Coded
Frame Extender
15mm
Fixing Straps
Suitable for use on Short Leg, Long Leg and the Frame Extender (delivered in the Components Box when selected as an option on OSS)
1.2 Centre Pane
1.5 W/m2K
1.1 Centre Pane
1.4 W/m2K
1.0 Centre Pane
0.8 Centre Pane
1.2 W/m2K
PAS 24
2022
Secured by Design
Yes
Air Permeability
Class 4
Energy Rating
B - A+
Water Tightness
Class 9A
Wind Loading
Class A5
Fixed Frame Height
300mm
4,800mm
Fixed Frame Width
Fixed Frame Area (m2)
-
4.8m2
Side Hung Height
350mm
1,400mm
Side Hung Width
950mm
Top Hung Height
1,474mm
Top Hung Width
1,374mm
Dummy Sash Height
Dummy Sash Width
Mullion / Transom
1,800mm
Glazed Area Next to Mullion (m2)
2.05m2
T-Coupler Length
3,000mm
Transom Drop
The OW-70 Contemporary is available in the following popular configurations, however to design your bespoke configuration, please log in to OSS.
