Length:Length is measured from the outside edge of end cap to end cap, not including any handles, threads or slip fittings. 9-1/4"
Bottom:Outer Diameter (OD) of threads measures approx. 2-5/16.2" Fine Thread
Premium replacement for:Pleatco:Pleatco part numbers start with a "P" like "PWW100ST".PMA40L-F2M
Filbur:Filbur part numbers start with an "FC-" like "FC-0360".FC-0317
I use it in my hot tub. Price is a bit high I fell,but I will see how well the filters work.
great price and service. fast shipping.
I know that I could likely find the filters for spa at a local store but I find it more convenient to shop on-line. I've ordered from SpaDepot for the last several years when it is time to change the filters. The prices are reasonable and the shipping timely for my needs.
I needed new filters for my spa and had troubles with ones I purchased at the local store. I used the on-line chat to confirm what two type filters that I needed. Luckily they had one that would meet both needs. Prior filters gave me low-flo errors, but these have had no problem and filtering wonderfully. They also showed up very quickly, less than a week.
The rep was very knowledgeable and polite. She was able to resolve my filter over the phone and saved me a lot of dough.