Name: Heritage Sash Windows - Double
Brand: ex89rNU9w9mmKNZbsrYZ89
SKU: d8iib3TkmMPzoL9tT7yqv8

Size

As drawing

Insert reference.

As schedule

Insert reference.

Material

Engineered Accoya

Engineered European oak

Engineered hardwood

Engineered redwood

Standard.

Finish

Dual finish

Insert requirement.

RAL classic range

Insert requirement.

Stain

Insert requirement.

Color

Colour from RAL classic range - standard, dual finish or stain - optional

Features

Echo the style of historic windows, good for refurbishment projects, single or double glazing available

Shape

Rectangle

Uniclass 2015

Pr_30_59_98_96 Wood window unitsPrimary

CAWS

L10/10 Wood windows

L10/210 Wood windows

Product Reference

Heritage Sash Windows

Size

As drawing

Insert reference.

As schedule

Insert reference.

Material

Engineered Accoya

Engineered European oak

Engineered hardwood

Engineered redwood

Standard.

Sill projection

35 mm

50 mm

60 mm

70 mm

80 mm

90 mm

100 mm

110 mm

Horns

Not required

As drawing

Horns

Not required

Type H1

Type H2

Type H3

Type H4

Type H5

Type H6

Windowboard groove

Required

Not required

Solid bars

24 x 45 mm ovolo

As drawing

Finish

Dual finish

Insert requirement.

RAL classic range

Insert requirement.

Stain

Insert requirement.

Glazing

Type

14 mm double glazed Slim Sightline (8.5 mm) unit

Standard, 4 mm/ 6 mm argon/ 4 mm low-E externally glazed using Heritage hand-faced putty.

12 mm double glazed Slim Sightline (8.5 mm) unit

4 mm/ 4 mm argon/ 4 mm low-E externally glazed using Heritage hand-faced putty.

6 mm toughened single glass externally glazed

Using Heritage hand-faced putty.

Single glazed, 4 mm thick toughened single glass, externally glazed

Using Heritage hand-faced putty.

Perimeter spacer bars

White

Standard.

Black

Trickle ventilation

Not required

Concealed through frame head trickle ventilator

Child restrictor

Not required

Angel lock

Standard.

Traditional sash stop

Standard product features

Frame:

100 x 140 mm (lining width x frame depth), manufactured using mortise and tenon joints, glued and mechanically fixed.

Sash:

39 x 45 mm top rail and stiles, 90 x 45 mm bottom rail, 45 x 45 mm meeting rail.

Mullion/ transom:

200 mm wide (130 mm for triple sash with fixed outer sash).

Staff/ parting beads:

Timber.

Wood moisture content:

12–19%.

Glazing beads:

External traditional putty glazed.

Sill:

Solid hardwood.

Horns:

Solid feature horns to top sashes are included as standard.

Fittings:

A lockable Fitch fastener and two finger pulls to the bottom sash.

Mechanism:

Sashes are hung on cords or chains, operating over pulleys and counterbalanced with lead weights.

Weather seal:

The window is fully weather sealed to BS EN 6375-1.

Performance:

U-value (to BS EN ISO 10077-1): ≥1.6 W/m²K.

Acoustic: ≤36 dB.

Air permeability (to EN 1026:2000): Class 4.

Water tightness (to EN 1027:2000): Class 4A.

Wind resistance (to EN 12211:2000): Class C4.

Product Options

Finish:

Three coat spray applied factory finish using water based micro-porous paint/ stain.

Trickle ventilation:

Concealed through frame head trickle ventilator. 1700 mm², 4400 mm² or 5000 mm² air flow dependent on frame width.

Platform

Compatible

Version

Certified to

IFC

2.1

Revit

Revit 2017

2.1

Alu Clad Tilt & Turn Windows – Side Tilt & Turn Next To Direct Glazed

Size	As drawing Insert reference. As schedule Insert reference.
Material	Engineered Accoya Engineered European oak Engineered hardwood Engineered redwood Standard.
Finish	Dual finish Insert requirement. RAL classic range Insert requirement. Stain Insert requirement.
Color	Colour from RAL classic range - standard, dual finish or stain - optional
Features	Echo the style of historic windows, good for refurbishment projects, single or double glazing available
Shape	Rectangle
Uniclass 2015	Pr_30_59_98_96 Wood window unitsPrimary
CAWS	L10/10 Wood windows L10/210 Wood windows