Timber Casement Window – Heritage range - Timber Casement Window
Verified by manufacturer 4 months ago
Heritage Double Glazed
Heritage Double Glazed
British Woodworking Federation
Certificate type
Health & Safety Accreditation
Certificate type
Timber casement windows for listed buildings.
Application
Replacement timber casement windows for listed buildings and conservation areas.
Description
The Sash Window Workshop's casement windows have been designed to improve the energy efficiency of casement windows in listed buildings, while retaining their traditional beauty.
The windows replicate as closely as possible the proportions and designs of traditional timber casement windows, whilst incorporating the latest manufacturing techniques to use slim double glazing (or single glazing when this isn't approved).
Features and benefits:
- Available with single or double glazing (non-Document L) and a range of glazing bars.
- All windows comply with the European manufacturing standard EN 14351 and European glazing standard EN 1279.
- FSC certification for 100% of the timber used.
- All the processes in the manufacture and installation of the windows are controlled in-house.
- The windows have a minimum service life of 60 years if properly maintained.
- UKCA marked.
General information
Color | White Other |
Finish | Painted |
Material | Wood |
Shape | Rectangle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 20 year Guidance for specification option: Joinery guarantee. Consult the manufacturer's Supply Only Warranty and Supply and Install Warranty and Maintenance Guide for details. |
Uniclass | |
CAWS | L10/10 Wood windows L10/210 Wood windows |
Specification data - Wood window units
Standard | To EN 14351. |
Dimensions and configurations | Manufacturer guidanceBespoke sizes and configurations; refer to a drawing or schedule. |
Frame | |
Profile | Ovolo.Pencil.Special. |
Wood species | Accoya. |
Chain of custody | FSC. |
Finish as delivered | 3 no. coats of factory applied Sigma white semi gloss paint, 2 no. |
Ventilator | Not required.Titon ventilator. |
Glazing or infill | |
Standard | Relevant parts of BS EN 1279. |
Requirements | Double glazed.Guidance for specification option: Maximum thickness: 4 / 6 / 8.8 mm. Consult manufacturer for details. |
Hardware | 75 mm butt hinges, TSWW casement handle and stay for each opening leaf, flip over locks / Egress stay pin.75 mm butt hinges, integrated multi point lock system, with key (locking) handle / Egress stay pin. |
Operation | |
Type | Manual. |
Weather seal (factory applied) | Single Seal (F Strip). |
Glazing bars | 24 mm Ovolo. 30 mm Ovolo. 35 mm Ovolo. 24 mm Lambs tongue. 30 mm Lambs tongue. |
Spacer | White. Black. |
Sustainability data
Contains Red List materials | No |
Country of material origin | New Zealand |
Country of product manufacture | United Kingdom |
Material | Wood |
Third party certifications
British Woodworking Federation
British Woodworking Federation Membership
Health & Safety Accreditation
SafeContractor Certificate
Literature
Casement Window Technical Guide
Accoya Approved Manufacturer
Accoya: Sustainable and Durable Timber
Brochure: The Sash Window Workshop
FENSA Certificate
Listed Building and Conservation Area Guide
Supply and Fit Guarantee and Maintenance Guidelines
Supply Only Delivery, Storage and Fitting Guidelines
Supply Only Guarantee