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ABOUT HANXER
Hanxer filter media provides greater dirt holding capacity and longer cleaning intervals
This ensures a more relaxing and enjoyable time at the pool and spa.
Hanxer filters make your pool and spa time more comfortable.
Hanxer Filtration Pool and Spa Filters Perform Better
High Quality Filtration
With thickened trilobal fabric, heavy chlorine and break resistant end caps and reinforced center support, the filter provides high power propulsion flow and crystal clear water for your relaxed and healthy enjoyment.
Effective Filter Core
Hanxer Core Advantage ensures maximum water flow. This allows our premium filter material to capture more dirt and particles per gallon of water pumped. This increases efficiency without pressure drop losses and helps reduce filter cleaning frequency.
Easy to Clean Cartridges
We suggest to rinse your pool and spa and hot tub filters weekly with clean water, this will help remove dirt and protect your filter material. With regular cleaning, the filter also needs to be replaced once every 2-3 month, making the hot tub filter work more efficiently.
Clear Water
With Hanxer filter cartridges, the pool is visibly clean.
Suitable for Spa
Hanxer Filtration Products
Our original goal was simple - we wanted to make high quality pool and spa filter cartridges. Over the years, we have maintained that same goal by manufacturing many models of cartridges to correspond with different filters and meet the needs of the market.
Hanxer Filtration - Model Darlly 40506
Filter Specifications and Dimensions
Check Your Size
- Length: 13 5/16"
- Outside Diameter: 4 15/16"
- Top: 2 1/8" open
- Bottom: 2 1/8" open
- Filtration Area: 50 sq. ft.
- Material: trilobal filtration fabric
Features
- High quality expansion flow core
- Break-resistan banding
- Durable end caps
Compatible Replacement for Popular Brands
Comes with 2 Filters
- Unicel C-4950
- Filbur FC-2390
- Pleatco PRB50-IN
Other Alternative Filter Names
- 413-212-02, 03FIL1600, 17-2380, J200 Series, SD-00201, SD-00455, Filbur FC-2390M, PLFPRB50-IN
Model Comparison
Jen Howard Hogg
Reviewed in the United States on May 5, 2025
Great high quality filter. Perfect fit
Stephen J.
Reviewed in the United States on October 26, 2023
Matched the original filter. Construction is as good as the one it replaced. A pair of these costs less than a single cartridge offered elsewhere.These will be my go-to replacements.
William R Makela
Reviewed in the United States on July 25, 2022
This item was shipped promptly, fit perfectly and appeared to be very high quality.
Ken Buys Stuff
Reviewed in the United States on May 25, 2022
This is a drop-in replacement for the PRB50-IN that fits our Artesian spa. It looks and feels well made.A previous replacement filter I ordered had "25" in the model number and now I realize that mean 25 square feet of filter fabric. That may be good, but it's not what came with the spa. I'm thinking that's because this spa has only one filter. Our previous spa of 25+ years had two filters. So I guess one PRB50 provides two filters' equivalent of pleats and fabric in less space.We'll see how it performs and holds up after one has been in use for a while. I'll be back with an update if needed.The price for a 2-pack is great. I believe a frequently cleaned filter should last up to a year.
Alittle Insayne
Reviewed in the United States on May 22, 2022
Review of: **HANXER PRB50-IN Spa Filter Cartridge Replaces for C-4950, 413-212-02, Filbur FC-2390, 03FIL1600, 17-2380, J200 Series, SD-00201, SD-00455, Darlly 40506, 50 Sq.Ft Hot Tub Filter, 2 Pack**These filters from Hanxer fit perfectly in my spa and appear to be the same quality as other filters I have used previously. I actually like the design of the interior openings better, since they are smaller but more of them to allow water to more evenly pass through the filter material. (In my pix, the Hanxer filter is on the left, my previous filter on the right).At $35 for two, the price on these is very good and I will definitely look to be ordering more when I need replacements.
eric
Reviewed in the United States on May 21, 2022
Good replacement filters compatible with standard FC-2390 sized filters, sometimes called C-4950. A perfect replacement for my small spa and a lot less expensive than the original filter. These filters haven't messed with my levels at all and work just like the more expensive ones I have been buying.You are supposed to take these out once a week and rinse them off, I'm sure almost no one does that. I do try to do it every other week or so, and I find that it helps them last a bit longer since it isn't constantly trying to suck in the same particles all the time. Good filter, no complaints. This comes in a 2 pack.
ykamenet
Reviewed in the United States on May 18, 2022
Perfect fit for my hot tub (Evolution spa from Costco, made by Strong Spas) and it looks and works like the original I buy from manufacturer. These are cheaper and they look, feel, and work the same (see picture the old one on the right and this one is on the left). Make sure you measure your existing filter since the sizes are different. Great value for the money and I would definitely recommend these as replacements.
Nik
Reviewed in the United States on April 29, 2022
I got these for my hot tub but when they arrived I realized I measured wrong so they do not fit. They look very similar to the ones I currently use and if I had measured correctly would have been perfect.
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