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BOFA replacement filters

Find the filters for your Donaldson BOFA extractor by model or by filter part number.Find your filters by model or by filter part number.

Use the model name on the rating label, on the side or rear of the unit.

Printed on the label of the filter you’re replacing.

Not sure which filter you need?

Send us your extractor model or the part number from the filter you’re replacing. Photos of the labels help, and you can send them when we reply.

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Where to find the model and part number
Model nameOn the rating label on the side or rear of the unit. The label also shows the serial number. Position varies by model.
Filter part numberOn the label of the filter you’re replacing, for example 1UA1030155. Older labels may show the same number without the 1U.

Shopping for Purex filters? Browse Purex replacement filters

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