Length:Length is measured from the outside edge of end cap to end cap, not including any handles, threads or slip fittings. 8-1/4"
Top:This is the actual inside hole diameter, excluding any taper.1-3/4" Open Socket
Bottom:Outer Diameter (OD) of threads measures approx. 1-7/8.1-1/2" Coarse Thread
Premium replacement for:Unicel:Unicel part numbers either start with a "C" or contain a "CH" like "C-8475RA" or "6CH-49".6CH-942
Pleatco:Pleatco part numbers start with a "P" like "PWW100ST".PWW100ST-P3
Filbur:Filbur part numbers start with an "FC-" like "FC-0360".FC-0361
Ive been ordering from Spa Depot for several yrs and really like their products. Great quality, price and delivery.
they are hard to install but work fine.
Great Filters. Ordering was very easy and received the filters in just a few days. I highly recommend SpaDepot.
These people have their stuff together!! Had exactly what I needed and got it right away!!!
I just replaced my original sunbelt spa filters after 12+ years with these Clarathon Filters and they don't appear to be as well made as the original filters. The paper look and feel much thinner and less sturdy than the originals. I used to clean my original filters regularly and they're still good but I thought it was time to buy new ones. We will see how long these new filters last.
great price and as described
They found my old order, found the filters I ordered before and sent them to me, perfect, Very good service
Just what I needed for my sunbelt swim spa