POOLPUREPAS50SV-F2M Spa Filter Replaces Unicel 6CH-502, Filbur FC-0311, Excel Filters XLS-604, Baleen AK-90161, Magnum AR50, Master Deluxe M60506 Hot Tub Filter, 1PACK

I have tried less expensive filters but come back to these. Easy to clean and last longer than cheaper brands.

I wanted to like these filters. So I bought a replacement set for my hottub and swim spa. The first set worked perfectly, and i swapped them out for a second set 3 months later. These, however, didn't last a month. Put in my swim spa (86 deg F) and my hot tub (95 deg F), and six weeks later these are 'melting' in both the hot tub and swim spa. neither one is close to a hot water temp. I cannot recommend these, they aren't worth the money if they melt.(Update) the company sent out replacements and they are working as expected. Giving 5 start up from 2 due to the response from the seller and attention to this issue.

Like themWish they were cheaper

screws in like a champ does what its suppose to do

High quality no concerns

I was looking for a replacement hot tub filter when I came upon these. I was nervous that they would not be an exact fit. I was wrong, these fit perfectly and were half the cost. Time will tell how long the will last but so far so good. Will purchase again.

Use them in our hot tub. Work great. Will buy again. Holding up great.

As advertised.

Perfect fit for my artesian island hot tub

Liked the ease of searching and seeing full display of the product to make sure size fits