Waterguy ro

[Bolen Creek]

I have a waterguy ro that I aquired. The manual says maple pro hp7500ms. My problem is I don't know what 20 inch 5 micron filter to get for it. I was at a cdl dealer and there 20 in filter looked to skinny for it. The blue canister is about 5 in wide. Any help would be appreciated.

[mellondome]

Use a polyspun filter. The one at cdl is correct as long as it is 20in long and 5 micron. Change daily.

[SWEETER CREATIONS]

buy them on line 4 1/2 inch x 20 inch - 5 micron filter. Search ebay they should be there .

[Bolen Creek]

The one for the cdl ros looked awfully skinny compared to my housing. Do the filters lock into a fitting on the ends?

[mellondome]

On the ends there is a raised circular ridge what will push into the filter to seal it. You are looking for 2.5" x 20" filters. Unless you have some other filter housing. I know thatbthere is a mega filter that uses 4.5" filters, but the housing is 6-8in diameter and I think they are only 10"long. If at a cdl dealer, they should have an ro or filter housing there to compare to yours.

[Bolen Creek]

I tried a cdl filter and the end didn't fit. If anyone has a water guys ro you would think the pre filters would be the same on all models

[SugarHill]

The Waterguy RO comes with the "Big Blue" filter housing. The correct filter for this housing is a 4 1/2"x20" filter. 5 Micron filters are available online from places such as freshwatersystems.com. You are able to purchase a case for a reduced price. The filters from your CDL dealer are made for the a narrower filter housing.

[Bolen Creek]

Ok thanks that sounds like the filter I'm looking for