Clarathon Microban Spa Filter FC-2970M PLBS50-M C-5345AM

Clarathon Antimicrobial Filter FC2970M

Clarathon Microban Spa Filter FC-2970M PLBS50-M C-5345AM

Regular price $28.95
  • In stock, ready to ship
  • Inventory on the way
Ships next business day.
Clarathon® Premium Ultra Filters for hot tubs last longer, while providing higher performance. You cannot buy a better spa filter at any price. Blue Microban protection inhibits bacteria growth on pleats, a cause of filter fouling.
Product notes: Antimicrobial properties protect the filter but do not protect users against bacteria, viruses, germs, or other disease organisms.


Type: Open non-threaded filter cap. Drop-In

Diameter:Measured across end cap at widest point.5⅜"

Length:Measured end cap to end cap, excluding any handles, threads, fittings or protrusions. 10⅛"

Top:Hole inside diameter. 2⅛" Open

Base:Hole inside diameter. 2⅛" Open

Media:Material sq ft & weight per sq yd. Blue Microban protection inhibits bacteria growth on pleats, a cause of filter fouling.50 SF-3oz Antimicrobial

Cross reference numbers: Unicel: C-5345AM, Pleatco: PLBS50-M, Filbur: FC-2970M, R173584, X268519, 10419, 14513, 50451M, 817-0014

Associated brands: Bahama Spas, Belize Spas, Blue Falls, Columbia, Dynasty Spas, Garden Leisure, Home & Garden, Master Spas, QCA, Rainbow Pentair, Trevi Spas, Waterway

Customer Reviews

Based on 5 reviews
Giddon B.
I would buy this product and others, once again.

Excellent service, fast delivery, perfect products, competitive prices. Highly recommended.

Great Filters That Get Better With Each New Version

Clarathon filters have been my choice since I purchased my spa nine years ago. I highly recommend them for quality of construction, cost, performance, and ease of cleaning.

Disappinted i.N.
Didn't meet my expectation

Disappointed: I measured my old filter, pick one of the same dimensions and upgraded to antimicrobial type, received it in a timely fashion but when I put it into the hot tub it floated in the filter chamber preventing the cap from being put on. Soaking it overnight did not weight it enough to sit in the filter chamber: it still rose to the top and would have floated away if the chamber walls weren't as high as they are.

Geoffrey F.
i would buy from spa depot again

Quality products and delivered quickly.


just sent a picture of the broken vent and was emailed a response with the item # I'd need to order.....I ordered them and voila! everything's back to work and I'm relaxing in my hottub once again!

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