29" Spring Window Sash Balance – 13–18 lb Weight Range Replacement Balance

PART # SWH-2820

$22.76 USD

PART # SWH-2820

The 29" Spring Window Sash Balance – 13–18 lb Weight Range Replacement Balance is designed to restore smooth and reliable operation for single-hung and double-hung window systems. This spring sash balance helps counterbalance the weight of the window sash, allowing the window to open and close easily while remaining securely positioned when raised.

Sold by: Each
Color: Mill
Sash Weight (Lbs.): 13–18
Channel Length: 29"
Number Stamped in Balance: 2820 or 28B
Part Number: SWH-2820

Constructed with a durable mill finish, this replacement balance is built for dependable performance in residential and commercial window applications. With a 29-inch channel length and a sash weight capacity of 13–18 lbs, it is designed to replace balances stamped 2820 or 28B, ensuring compatibility with many standard window balance systems.

All listed sash weights are based on two balances supporting one moveable sash. For proper window operation and balance, it is recommended that sash balances be replaced in pairs. Mixing old and new balances can create uneven spring tension, which may cause the window to bind within its channels and become difficult to operate.

$22.76 USD
Sash Weight
Channel Length
Style
In stock

The 29" Spring Window Sash Balance – 13–18 lb Weight Range Replacement Balance is designed to restore smooth and reliable operation for single-hung and double-hung window systems. This spring sash balance helps counterbalance the weight of the window sash, allowing the window to open and close easily while remaining securely positioned when raised.

Sold by: Each
Color: Mill
Sash Weight (Lbs.): 13–18
Channel Length: 29"
Number Stamped in Balance: 2820 or 28B
Part Number: SWH-2820

Constructed with a durable mill finish, this replacement balance is built for dependable performance in residential and commercial window applications. With a 29-inch channel length and a sash weight capacity of 13–18 lbs, it is designed to replace balances stamped 2820 or 28B, ensuring compatibility with many standard window balance systems.

All listed sash weights are based on two balances supporting one moveable sash. For proper window operation and balance, it is recommended that sash balances be replaced in pairs. Mixing old and new balances can create uneven spring tension, which may cause the window to bind within its channels and become difficult to operate.

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