Length:Length is measured from the outside edge of end cap to end cap, not including any handles, threads or slip fittings. 9"
Bottom:Outer Diameter (OD) of threads measures approx. 1-7/8.1-1/2" Fine Thread
Premium replacement for:Unicel:Unicel part numbers either start with a "C" or contain a "CH" like "C-8475RA" or "6CH-49".6CH-47
Pleatco:Pleatco part numbers start with a "P" like "PWW100ST".PTL47W-P4
Filbur:Filbur part numbers start with an "FC-" like "FC-0360".FC-0315
This is the place I goto for Filters and supplies . Always fast shipping , easy transaction- never a problem. have ordered many times and will continue to do so. Kuddo's to your team.
I am a new hot tub owner. It came with the house I bought. It's a learning experience for me but I've found everything I need at SpaDepot for reasonable prices in comparison to other sites. I bought these filers to replace crusty 6 year old filters. They fit and are working great.
Very quick shipping and exactly how it was described.
It fit perfectly and will order again. Came in a matter of days !
The filters for my spa fit perfectly! Excellent price and great quality too! Will definitely order from Spa Depot again.
This was a reorder as I use this product repeatedly in my hot tub and have never been disappointed
Was an exact replacement for my sundance spa filter.
Great filters at a great price!
I purchased these filters for our Sundance hot tub, they do a any great job keeping it clean. I have not had any issues so far.
Fast delivery and they ARE the right parts. Fantastic.