DOMETIC 3315333.003 Replacement Filter

I purchased this as a backup filter for our RV. These filters are washable/reusable, but the problem is - once you wash them you have to let them dry before using again In the heat of a Texas summer, we didn't want to be without our air conditioning while the filter dried.Problem solved with this backup that we can easily install while the other filter is being washed then air-dried.This is a perfect fit - made by the original equipment manufacturer.FULL DISCLOSURE - the first one delivered was left down our driveway by our gate, and in the hot Texas sun it warped to the point of leaving gaps that would allow dust to bypass. I returned that damaged one and Amazon replaced it with one that is nice and flat, so it fits perfectly.

Exactly like old one. Perfect. Primo.

Exact replacement

For it's sheerness this, what appears to be a delicate item once unpackaged, is a very strong product. We bought our travel trailer used... One year old and hardly traveled in. We live in Florida and the stuff floating in the air is different than our previous residence in TN. The filter in our air conditioner came with the trailer. We used it for a year, cleaning this black gunk off of it once a week. The old filter started to tear away from the frame finally so we ordered new ones. The price is right if you figure $13 divided by approx. 365 days plus... $.03 per day; Not considering the use it got before us.So I am very impressed with the sturdiness and value of this item. I already ordered 2 more to keep as back-up.

Work Prefectly for my Dometic A/C. Had a 2015 travel trailer and the original Owner never maintained anything. 2021 and I have a new filter. Fits amazing and I have a brand new dometic almost.