

♨️ Elevate your spa game with the filter that keeps the party flowing!
The Watkins 71825 OEM Replacement Filter Cartridge is a high-quality, durable filter compatible with a wide range of Hot Spring, Hot Spot, Solana, and Caldera spa models from 1991 to current. Engineered to trap debris and protect your spa’s internal systems, it offers cost-effective, reliable filtration that maintains water clarity and extends the life of your hot tub.
| ASIN | B06ZZXC393 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #40,085 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #213 in Hot Tub Accessories |
| Brand | Hot Spring |
| Customer Reviews | 4.7 4.7 out of 5 stars (311) |
| Date First Available | February 2, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.26 pounds |
| Item model number | PD-33803 |
| Manufacturer | Watkins |
| Manufacturer Part Number | PD-33803 |
| Outer Material | Plastic |
| Product Dimensions | 12 x 8 x 8 inches |
| Product Grade | Replacement Part |
| Style | Cartridge |
| UPC | 600291233684 682821174704 600291233677 600291233660 |
K**N
Great
Great for my hot tub! Fit perfect for the old girl
M**R
Works on my Hot springs Solana TX
Great quality filter at an affordable price for my HotSprings Solana TX Hot Tub. I have multiple on hand so I can swap out one while I clean the other. Performs the same as the expensive brands at a fraction of the cost. Great filter!
A**.
Just what I needed
Fits like a glove
J**Y
Excellent Filter
Fits my hot tub perfect. Very easy to install and a very good value. I will buy this item again in the future. Very fast shipping and very well packaged.
S**N
Works as it should
I mean, it's a hot tub filter.....it doesn't sing or dance but it keeps your hot tub from looking like the swamp thing sat in it
U**R
Incredible value for the money!
These were easy to install. The fit was perfect for our HotSprings spa, and are easy to clean. I highly recommend these filters as an affordable alternative to the more expensive filters I priced while looking
T**E
Great filter
We have been using this filter for many years. It washes well when I drain and refill the hot tub. Also, since I live in AZ, I only use the hot tub from October-May. A filter will last me several years. highly recommend.
C**Z
Buyer Beware!!
I purchased 2 of these replacement filters in October 2023. Today, 1 year & 4 months later, I took them out for a monthly cleaning & found that the center strip that holds them together is disintegrating on both filters! There were pieces coming off that looked like fiberglass filaments. I don't know what it is but it can't possibly be good for my filtering system! I'm going to report it & see where I get. Buyer Beware!!
D**N
Perfect fit for my hottub. OEM replacement works great
Trustpilot
3 weeks ago
5 days ago