Airxcel 48000 A/C filter.
I have been trying to find out what the Airxcel/ Coleman company has for the filter on their units. Early in August, I did a 2 unit replacement exercise and, in an attempt to check the filters, I found that the same bulk charcoal filters I had installed were used on my new units. Perusing the owners manual, the only mention of filtration is for the non-ducted set up. Is this the accepted method of filtration or is there an official filter? Also, how harmful will it be to run the A/Cs' without filters for a few days until can locate and install new filter material? The front A/C filter was improperly sized by by my dim witted maintenance man (Me) and is dangerously close to being sucked in to the squirrel cage fan.
(yeah, I'm the clown that ripped both units trying to pass through lesser clearances)