The RV Air AC-105G Filter fits 14” x 7.5” Dometic 3104928.019 Duo-Therm AC grill assemblies, or AC units with matching filter dimensions. This Dometic AC filter is 13.75” L x 7.375” W x .75” D.RV Air’s patent pending filter system is the only RV air filter that captures dust, pollen, mold spores, pet dander and other allergens before it enters your RV’s air conditioner, helping kick on-the-road allergies to the curb. These filters far surpass typical RV AC stock filters, which utilize a thin black polypropylene filter, often found in hair dryers. Meanwhile, the RV Air filter features 40 layers of unwoven polyester, each sprayed with an anti-microbial tackifier to capture microscopic particles as small as 3-10 microns to help families breathe easier during their travels.
J**7
Massive Waste of $$
Filer is way too restricting. As an HVAC Contractor I was skeptical in buying this knowing that going from the factory filter that is plastic and 1/4" thick to a 1" thick fiberglass wasn't likely to work. Well, it doesn't. It restricts airflow to bare minimum CFM and causes the AC coil to freeze and stop cooling. This can damage the compressor quickly. Save your $$ and just clean your filter regularly.
N**I
Great Filter
This is a great filter replacement for the super thin ones that come on the A/C unit. I noticed a reduction in dust after installing. They are thicker so it can be a little tricky to install. My only dislike is the cost. We have 3 A/C units, I like to replace the filters earlier then recommend, so these can get expensive. Wish there was a volume discount.
B**E
Breathe Easier With A Great AC Filter
As a full-time RV'er, I've been searching forever for an alternative to the cheap foam a/c filters that come standard in the Dometic units. They do get dirty so I know they trap the big pieces. But what about the rest?My search is over. Very impressed with the quality of this filter. Constructed more like a high-end furnace filter. You can tell it's going to trap a lot of impurities just by looking at it. And sure enough, after just a couple of weeks, the snowy white underside is changing color. No loss of air flow that I can tell. They're not cheap, but I figure two per a/c season won't break the bank. I'll be back for more, RV Air.
K**N
For my AC, it did not hinder air flow at all
I read a review saying that this air filter restricts the air flow too much. In my case, my AC is has the same amount of air flow as it did before replacing the filter. I think my AC is a Dometic 13000 BTU and it has ducts. The filter does bulge slightly but that's a small price to pay for cleaner air. Definitely a good alternative to getting an expensive air purifier that's going to need its filters replaced as well.
C**R
Amazing product
Wow. What a difference. We live in Phoenix and have to deal with dust from the desert. These filters do a fantastic job. I only wish they offered a better price on a greater quantity. I will always use these.
L**D
Filter is Good, no, it is Ggggrrrreeeeaaaatttt!
Great filter. Definitely thicker than the stock foam junk that comes with Dometic A/C units. No loss of airflow that I can tell. Will be buying a second pair as a backup.
S**5
This filter is to thick
I can not use this filter because it causes the cover to bow out to the point where I can't keep the cover in place.
B**A
Fits perfect
Who knows if this actually does anything different than the plastic fuzzy one that comes with the RV, but I feel better thinking it is doing some good. It fits right in there and so far so good.
Trustpilot
3 weeks ago
1 week ago