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PeteK-Hou's avatar
PeteK-Hou
Explorer
Sep 07, 2013

A/C Filter Replacement

I'm looking for an A/C filter for a Dometic Model 457915.701. I understand this model is no longer made but I thought I'd be able to find a filter. I've got pretty good internet searching skills..but so far..no luck. The last person that used the rig must not have been using a filter at all and the result is that the fins in the inside unit are pretty much full of dust.

Does anyone know where I might find one or what I could use in place of one?

Thanks
  • Old-Biscuit's avatar
    Old-Biscuit
    Explorer III
    Sep 07, 2013
    PeteK-Hou wrote:
    I found some of this at Lowes

    I now have enough for about 6 filters... :)


    That woven material is 1" thick.........does it fit in the air return on your A/C Unit??

    The thin foam material is what is typically used.
  • PeteK-Hou's avatar
    PeteK-Hou
    Explorer
    Sep 07, 2013
    downtheroad wrote:
    How about this? You can cut it to fit.....A/C filter LINK

    Yea...I did see that also. It's a bit pricey for some foam, but it would probably work. I'm going to make a tripe to ACE Hardware and Lowes to see if they might have something in stock.

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