Whitco Window Spiral Sash Balance
W615803117
Important: 3 digit number in the title is NOT the length of the sash balance, please see below for measurements.
Features:
Specifications:
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.
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 ‘C’ Dimension.
2. Refer to appropriate Closed ‘C’ dimensions on size chart and select the Balance Number matching the Closed ‘ C’ Dimension.
3. If there is not an exact match to Closed ‘C’ Dimension go to the next smaller Balance Number e.g. – For Closed ‘C’ 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 ‘E’
2. Refer to appropriate Extended Dimensions ‘E’ on size chart and select the Balance Number matching the Extended ‘E’ Dimension.
3. If there is not an exact match to Extended ‘E’ Dimension go to the next larger Balance Number size. e.g. – For Extended ‘E’ dimension of 546mm select balance number 110.
For more information there is a great PDF on the WHITCO website – search WINDOW BALANCE SYSTEMS
RETURNS POLICY
For purchases from this website, a minimum 15% (of the item price) restocking fee will be incurred for all change-of-mind/incorrect purchases. Returned items must be unopened and/or unused with proof of purchase (ideally your tax invoice) provided. Upon approval, items must be returned within 30 days with postage costs at your expense.
Please Note:
In both the above cases, the above will be clearly stated in the product listing
Estimated Delivery Time Frame: 5 Business Days