I am unsure, but my project sometime in the next couple weeks will be to install a bigger intake with the hopes that I can use a regular house filter in the vents....also increase the surface area of the intake vents...
TV: 2015 F-350 DRW, CC, 4x4, with 14k GVWR package, 98 gallon TransferFlow Aux Tank, Timbren Shocks
Any one know where to find new air intake filters for our voltage? They are the ones that replace the filters in the vents in the ceiling not on the ac unit.
I don't know if yours are the same as mine but here goes. I looked for replacement filters and had no luck. You can buy the 1/4" black foam at ACE or Amazon.
What I did was carefully remove the staples hold the foam in place. Took the originals and made an extra set of holders out of a "for sale" sign. The ones that are ridged and hollow core. I keep those in the Voltage if I need to change while on the road. Here are a couple of pictures. And a link to the foam on Amazon.