Whitco Window Spiral Sash Balance W614202117
Important: 3 digit number in the title is NOT the length of the sash balance, please see below for measurements.
- Weight Range: 7.25 to 10KG
- Actual Body Length Excluding Foot: 648mm
- Closed Body Length Including Foot: 673mm
- Maximum Extended Body Length: 1270mm
- Number Of Initial Pre-Tension Turns: 4
- Includes foot for timber windows
- Tension tool sold separately
It is recommended that spiral balances are supported in a 15mm x 15mm rebate.
Narrow, fully sealed variable pitch spiral balance and foot system for timber double hung windows.
- Fully sealed construction
- Oil tempered carbon steel torsion spring
- Zinc plated variable pitch spiral
- Metal zinc diecast fixing plug
- Tough ABS polymer outer casing available in Black
- Corrosion resistant stainless steel sash foot plate
- Comprehensive range of tube lengths and balance weight
- Adjustable spring tension to suit application
- Shock absorbing stops available
- Range of feet available
- Tension key required for adjustable foot version
- Australian Made
If you need further help selecting your spiral sash balance: Step B1 - Top Sash Balances
1. Measure the overall height of the top sash (including horns, if used). This is the Closed â€˜Câ€™ Dimension.
2. Refer to appropriate Closed â€˜Câ€™ dimensions on size chart and select the Balance Number matching the Closed â€˜ Câ€™ Dimension.
3. If there is not an exact match to Closed â€˜Câ€™ Dimension go to the next smaller Balance Number e.g. â€“ For Closed â€˜Câ€™ dimension of 341mm select balance number 110.
Step B2 - Bottom Sash Balances
1. Measure the overall window opening height from sill to head. This is the Extended Dimension â€˜Eâ€™
2. Refer to appropriate Extended Dimensions â€˜Eâ€™ on size chart and select the Balance Number matching the Extended â€˜Eâ€™ Dimension.
3. If there is not an exact match to Extended â€˜Eâ€™ Dimension go to the next larger Balance Number size. e.g. â€“ For Extended â€˜Eâ€™ dimension of 546mm select balance number 110.
For more information there is a great PDF on the WHITCO website â€“ search WINDOW BALANCE SYSTEMS
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