|Style A & B Channel Balancer (Sold In Pairs)
Our Sash Support Balancers Replacements Provide Easy Installation !
Makes Raising Or Lowering Your Windows Significantly Easier !
Window spring balancer replacements are the perfect solution. A sash balance or sash support balance counterbalances the weight of your sash window. Makes raising and lowering the window easy in addition to helping hold it in place when the window is open. A channel balance, sometimes referred to as a side load or a block and tackle balance, is a type of sash support balance.
We have included the most popular channel sash support balances available here for convenient online ordering. They are the most common balancers utilized for (non-tilting) vinyl and aluminum single hung windows.
You will need the part number (usually stamped on the sheet metal housing of the balance) of your existing sash support balances. Compare the top and bottom balance end brackets to the images below to determine the end bracket configuration. The two most popular combinations are style "A" and style "B". There are subtle differences so it is important to compare your end brackets to our drawings carefully. A good example of this would be to look at the "A" style bottom end and compare that to the "B" style bottom and you will see tabs or wings on the "B" style that are not part of the "A" style end.
Each package includes the balancer, top and bottom end brackets (pre-attached) along with installation instructions. To order here online simply click on the part number on the chart. The part numbers are composed of your existing balance number and end style code.
When replacing a broken sash balance we recommend replacing both sides at same time to insure synchronized counterbalance. Each order includes the all of the parts you will need for one side.
They are easy to replace regardless of sash window application.
Please click here to see our installation video.
If you have a different style of top ends, bottom ends, or balancers feel free to call us as we have them all available.
Easy Replacement Steps
Please do not assume that the balancers in all of your windows are the same size. In most cases they will vary from window to window.
Inspect your existing balancers to locate either a three of four digit part number. In most cases the part numbers will be in ink or stamped into the metal channel. The actual length of your window spring balancers channels will vary from 13" to 50".
Parts Numbers Examples
If you have a three digit part number for example "12-4" then you would order a "1240". Four digit part numbers should match our ordering chart.
Compare your balancers to our line drawings and also check the dimensions to insure an accurate replacement.
Compare your balancers top and bottom ends to our line drawing styles. This will determine which style combinations you will need to order. The top and bottom ends will be attached or assembled in our factory to provide easier replacement installation.
If for any reason your parts do not match our line drawings, description, or you have further concerns please feel free to contact one of our customer service representatives at 1-855-568-8586
Ten-year warranty for window spring balancers and parts.
• OEM Balancers
Original equipment manufacturers direct replacement for all sash windows.
• Safety Design
Our balancer replacements are designed to help prevent personal injury.
• Low Maintenance
No lubrication or maintenance required !
Durable metal finish that provides long lasting appearance and operation.
• Flexibility of Sizes
Window spring balancers are available from 13" to 50".
Designed for direct easy replacement of any sash window size.
• Top & Bottom Ends
Please take the appropriate measures and compare your top and bottom ends styles to the images (style "A" and style "B") to insure direct replacement. The top and bottom ends will be attached at the factory so the balancer will be pre-assembled and reedy to install when you receive them.
Very easy replacement installation.
If you have an questions or concerns please feel free to contact one of our customer service representatives at 1-888-219-8387