Length:Length is measured from the outside edge of end cap to end cap, not including any handles, threads or slip fittings. 7-1/4"
Top:This is the actual inside hole diameter, excluding any taper.3" Open
Bottom:This is the actual inside hole diameter, excluding any taper.3" Open
Media:28 SFAntimicrobial Blue Antimicrobial Media inhibits the growth of bacteria on the pleated fabric that can foul and degrade a cartridge.
Premium replacement for:Pleatco:Pleatco part numbers start with a "P" like "PWW100ST".PDM28-M
I my filters in a week, easy to order online. had what i need in stock
Well made, and I like that they are Antimicrobial
I am unable to use this filter because the water doesn't flow through it properly and it bogs down the motor in the hot tub.
Good quality product. Slightly pricey.
I use this filter in my hot tub, works great!
Definitely an upgrade from the original product. The water in my hot tub looks incredible. Thanks Spa Depot!
Anyone with a spa should have at least 2 filters so they can be switched during cleaning.
Spin old one out, spin new one in. Now my hot tub is perfect. This is a hard to find filter so I'm really glad you carry it.
Filter replaced the one that came with the hot tub from the manufacturer. Works great and a cheaper alternative. Quick shipping too!
Good did better than other filter will buy again