15″ Sliding Window Sash Balance with Wings Replacement Channel Balance for 1012 lb Window Sashes

Description

The 15″ Sliding Window Sash Balance with Wings is designed to restore smooth and reliable operation in single and double hung sliding windows. Engineered to support sash weights between 10–12 lbs, this replacement channel balance helps properly counterbalance the window sash, allowing for controlled and effortless opening and closing.

Sold by: Each
Color: Mill
Sash Weight (Lbs.): 10–12
Channel Length: 15″
End Type: Winged
Stamped Number: 1430 or 14C
Material: Steel Channel with Internal Spring
Recommended Replacement: Replace in pairs
Part Number: SWH-1430W

Constructed with a durable steel channel and internal spring mechanism, this balance delivers long-lasting performance for residential window applications. The mill finish housing ensures strength and durability, while the integrated winged end caps help maintain proper alignment and secure positioning within the window track. Common stamped numbers such as 1430 or 14C help confirm compatibility with existing balances.

All sash weights are based on using two balances per movable sash. For optimal performance and to prevent uneven tension or binding, it is strongly recommended to replace balances in pairs. Balances without wings may also be used in windows originally equipped with winged balances, offering flexible replacement options.