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Sash Window - The Chatsworth - Timber Sliding Sash
Sash Window - The Chatsworth - Timber Sliding Sash
Sash Window - The Chatsworth - Timber Sliding Sash

Verified 19 days ago

Gowercroft Joinery Limited

Verified 19 days ago

Gowercroft Joinery Limited

Verified 19 days ago

Gowercroft Joinery Limited
Summary
Secure timber sliding sash windows with a U-value of 1.2 W/m²K in double glazed.
Third party certification
Digital objects
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Color
Clear, Beige, Black, Blue, Bronze, Brown, Copper, Cream, Gold, Green, Grey, Ivory, Orange, Pink, Purple, Red, Silver, Turquoise, White, Yellow, Other
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Finish
Painted, Stained
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Material
Wood, Glass
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Shape
Rectangle, Square, Other
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Length
Bespoke
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Width
Bespoke
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Height
Bespoke
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Warranty description
Ten year
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Specification

Standard
To EN 14351.
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Product performance
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Fire performance
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Fire egress
Yes.
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Weather performance
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UK exposure category
To BS 6375-1, 1600 Pa.
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Air permeability
To BS 6375-1, Class 4.
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Watertightness
To BS 6375-1, Class A5.
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Resistance to wind load
To BS 6375-1, Class C3.
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Durability
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Operation and strength characteristics
To BS 6375-2.
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Environmental
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Background ventilation
Yes.
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Acoustic performance rating
29 dB.
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Thermal
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Whole window U-value
1.2 W/m²K.
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Frame
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Standard
To BS EN 942.
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Profile
Lambs Tongue beading and bar profiles.
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Wood species
Engineered Redwood Softwood with Accoya Cill.
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Chain of custody
FSC.
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Appearance class
For opaque finishing: to BS EN 942, J10 for glazing beads, drip mouldings and the like. J40 or better for all other members.
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Finish as delivered
Factory applied Sirca paint, submerged prime coat, sprayed top coats.
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Ventilator
Yale SlotVent 2500EA., Yale SlotVent 4000EA., Yale SlotVent 5000EA.
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Frame horns
No horn, top sash., 75 mm horn, top sash., No horn, bottom sash., 75 mm horn, bottom sash.
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Glazing or infill
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Standard
Relevant parts of BS EN 1279.
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Requirements
4 mm Low E One internal glass, 20 mm Argon cavity, 4 mm clear external glass., 4 mm Low E One internal glass, 20 mm Argon cavity, 6.8 mm laminate external glass for P1A/Part Q.
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Hardware
Polished Brass - Two Globe fitch catch, two sash lifts, two angel locks with stops., Satin Chrome - Two Globe fitch catch, two sash lifts, two angel locks with stops., Brushed Chrome - Two Globe fitch catch, two sash lifts, two angel locks with stops., Aged Brass - Two Globe fitch catch, two sash lifts, two angel locks with stops., Black - Two Globe fitch catch, two sash lifts, two angel locks with stops., Other.
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Operation
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Type
Manual, spiral balanced with concealed balances.
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Additional properties

Weather seal (factory applied)
Double gasketing system included as standard.
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Glazing bars
22 mm Lambs Tongue in grid, mechanically fixed to sash prior to spray.
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Sustainability data

Contains Red List materials
No
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Country of material origin
New Zealand
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Country of product manufacture
United Kingdom
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Material
Wood, Glass
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Manufacturing plant location
Unit 1 Birchwood Way, Somercotes, Alfreton DE55 4QQ, UK
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Embodied carbon
-48.82 kg CO₂ eq/kg
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Recyclability
100%
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Recycled content
5 %
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Expected Life
80 year
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