Foam air filter.

[wannafreeze]

Where can I find this foam filter that some people put on their condenser coils?
Thanks.

[Little NATE]

Supply house ! Asked for filter media .

[hvac wiz 79]

grainger & united refrigeration sells it by a 15'x24" roll

[wannafreeze]

grainger & united refrigeration sells it by a 15'x24" roll

thanks.

[itsiceman]

I was able to get the building engineer to stop using these one time after a compressor change out.
With the gauges on he could see the head pressure with the filter installed vs the way they are supposed to work.
If its a dirty place they should be cleaning more often IMO

[cjpwalker]

We put filter media on all kitchen condenser coils. You should see what we pull off every quarter when changed. Maybe they run a little higher head (not bad) but definitely better than trying to degrease 8 or 9 coils on a cook line every couple of months while the cooks are stepping on you!

[wannafreeze]

I am not trying to find these for refrigeration related purpose. After my expensive air cleaner ended up in the dumpster I decided to use a simple fan with this foam filter by my cat's litter box...

[hvac wiz 79]

We put filter media on all kitchen condenser coils. You should see what we pull off every quarter when changed. Maybe they run a little higher head (not bad) but definitely better than trying to degrease 8 or 9 coils on a cook line every couple of months while the cooks are stepping on you!

very true! ..... the simple fact it saves me time is why I do it. I wouldn't put one on tho unless coil is brand new or has been thoroughly cleaned by me .

[jackintheboxtec]

The foam filter is a little restrictive doesn't take long to plug up . I use the fiber glass media does a good job and not so restrictive. Better for units in a confined space.