Product Code: S390-34

34" Series 390 Channel Balance

Name: 34" Series 390 Channel Balance
SKU: S390-34
Price: 11.73 USD
Availability: InStock

$11.73

Quantity	Price
1-11	$11.73/ea
12-49	$10.56/ea
50-99	$9.97/ea
100-249	$9.38/ea
250+	$8.80/ea

Please Note: Bulk pricing applies only to purchases of the same option

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Product Description

This is a Series 390 channel balance for non-tilt windows. It moderates the operation of your window sash using a specifically calibrated spring and pulley system that allows the window to stay open when raised.

This balance has a 34" long metal channel. When determining the length, do not include the attached fittings. Only measure the metal channel.
Comes fully assembled with the 19-002 top and 15-001 (1-1/8" deep) bottom fittings and will be ready to install out of the box.
The strength you need should be indicated as a stamp or imprint on your old metal channel. If you do not have a stamp, or cannot match it up to our options, weigh your sash on a scale and refer to the chart below.
The width of the metal channel measures 9/16" but is considered 1/2" in the trade.
Can work for either the left or right side of the window interchangeably.

Stamp Option	Sash Weight Range
3310	8 to 13 lbs
3320	13 to 18 lbs
3330	18 to 23 lbs
3340	23 to 28 lbs
3350	28 to 32 lbs
3360	32 to 35 lbs
3365	35 to 39 lbs

*This information is based on 2 balances per sash. Balances are designed assuming friction in the jamb weather-strip will carry a portion of the sash weight. Suggested sash weights are approximate.

Good Idea!

For best results, replace window balances in pairs (though sold individually). An old balance will overwork a new one, causing faster wear and uneven operation. Paired replacement ensures optimal, lasting performance.

Helpful Tip!

The stamp option is a code that indicates how much weight a pair of balances can support. You can use the stamp on your original channel balance as a reference in most cases, or you can weigh your sash and refer to the chart above. If your sash's weight falls outside the weight ranges listed on that chart, or you are still unsure how to proceed, ask our experts for help.

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These are 34" long and the nylon end pieces have broken. Any help would be appreciated. Thanks, Justin

Help Identifying Hardware

I need help finding 4 balances that different than the rest of the house. These balances are etched, 33 3 Caldwell AM The metal channel is 34 inches. All the other windows are 395 balancesPictures attached. The black plastic end is different. Thank you

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34" Series 390 Channel Balance

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