Bob from SWISCO responded:
August 10, 2020
This hardware is often associated with our Series 180 Coil Balances, which use the 15-087 Housing Shoe and 15-086 Tandem Housing. Look over their dimensions to confirm. Shoes can break for a lot of reasons, whether its just wear and age or from the window being too heavy for the coil balance system to support. Confirm the exact window weight, but if the window weighs 10 lbs exactly, (2) of the S180-5 5 lb springs, one for each side of the sash, would suffice. For the tilt latches, see if the 26-243 and 26-244 match what you have. |