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Spiral Balance Sliding Sash Windows
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Spiral Balance
Vertical Sliding Timber Windows
Combining period style with modern technology, spiral balance sash windows are great because they can be fitted into smaller reveals. The sashes slide by means of partially hidden pre-tensioned springs, with a smooth, easy-to-use mechanism that’s simply a joy to use.
Spiral Balance Sliding Sash Windows
Sizes and Dimensions
Standard Specification
Product Performance
Product Hardware
Colours and Finishes
Sizes and Dimensions
Frame Depth:
160
Frame Head:
56 X 160
Frame Jamb:
56 X 160
Frame Cill:
83 X 160
Frame Mullion:
183 X 160
Frame Transom:
N/A
Sash Head:
58 X 58
Stiles:
58 X 58
Bottom Rail:
68 X 58
Optional Horns:
4 Options
Conservation Option - 134mm frame depth available
Standard Specification
Employed extensively since the seventeenth century, sliding sash windows can still add charm to any building old or new.
Product Performance
BS6375:
Part 1
U Value:
1.4
Product Hardware
D HANDLE
Satin Chrome, Polished Chrome, Gold, Antique Black
LIMIT STOP
Satin Chrome, Polished Chrome, Gold
CORD ROLLER
Satin Chrome, Polished Chrome, Gold
BRIGHTON FASTENER
Polished Chrome, Traditional Brass, Antique Black
FINGER PULL
Polished Chrome, Satin Chrome, Gold, Antique Black
RING PULL
Polished Chrome, Satin Chrome, Gold
CLAW FASTENER
Polished Chrome, Satin Chrome, Traditional Brass
FITCH FASTENER
Polished Chrome, Satin Chrome, Gold, Traditional Brass, Antique Black
Colours and Finishes
Our standard colour and stain choices – many more available.
In addition to our standard colour palette, our windows and doors are available in any colour from the RAL Classic range providing a vast range of colours from which to choose.
Soft White
Cream
Anthracite Grey
Agate Grey
Traffic Red
Reseda Green
Brilliant Blue
Mahogany Brown
Jet Black
Chartwell Green
Mahogany
Cyprus Light Oak
Teak
134mm frame depth available
134mm frame depth available
Treated with an organic preservative to ensure complete protection across all faces