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unusual filter size for Trane furnace, where do I find it?

Posted by katie1289 (My Page) on
Wed, Feb 21, 07 at 19:05

Hope someone can help. We just had a Trane XV80 furnace installed and would like to use a good filter. However the measurement is not standard. It is 24x25x1. In our previous Trane furnace we used 3M Filtrete Ultra Allergen 1250. In a call to 3M today, they are not making custom filters any longer. Anybody have any ideas?? Right now we took a 24x24x1 filter and placed it in the filter holder and taped the extra opening with some tape but not sure if the blower will try to pull it off? may not be a good idea?
What do we do?

Follow-Up Postings:

RE: unusual filter size for Trane furnace, where do I find it?

Please tell me the model number of the furnace. For example, TUD1A060A936. You may have to look for a label inside the furnace if you don't have documentation. Where is the filter placed?

RE: unusual filter size for Trane furnace, where do I find it?


This filter size issue with Trane can be frustrating. However, there are companies that sell these odd sizes on the web. I am attaching the website of one of these filter companies. Hope this can help.

Good LucK.

Here is a link that might be useful: Filter Company

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