Spiral Balanced Sliding Sash Windows
The spiral balanced sash window is designed for buildings which do not require the traditional box construction. Like the traditional cord and weight sash, these windows also slide vertically. The sashes are counter-balanced by precision spring balances, offering a smooth and easy operation in comparison to other methods of balancing.
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“From the moment we contacted ERW we received an immediate response and excellent advice. It was evident that their expertise and professionalism was beyond question. Moreover, the speed in which they delivered and fitted the windows was outstanding, as was the work of their fitters, who were also considerate and polite. The product itself is of a very high standard and backed up by superb guarantees. We would not hesitate to recommend this firm to others and if in the future we need further work, we would consider no other firm to carry it out.”
Mr & Mrs C from Barnard Castle