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Mist Replacement Pool Filter for Pleatco PRB50-IN, Unicel C-4950, Filbur FC-2390

Mist Replacement Pool Filter for Pleatco PRB50-IN, Unicel C-4950, Filbur FC-2390

  • Compatible with Pleatco PRB50-IN, Unicel C-4950, Filbur FC-2390 and OEM parts 03FIL1600, 17-2380, RTL-50, 100533, 6540-471, 25391, 817-5000, R173434
  • Fits Rainbow 50, Waterway, CMP, compatible with select hot tub, spa, and pool brands
  • Filter Dimensions: Outer Diameter: 5", Height: 13 15/16", Top & Bottom Hole: 2 1/8", Material Area: 50 square feet
  • See FAQ below for more info
Regular price $45.99 USD
Regular price Sale price $45.99 USD
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Which spa filters are compatible with this filter? What does it replace?

This filter replaces Pleatco PRB50-IN, Unicel C-4950, Filbur FC-2390 and OEM parts: 03FIL1600, 17-2380, RTL-50, 100533, 6540-471, 25391, 817-5000, R173434

This filter is also compatible with the following replacement parts:

Aladdin 15002 | Baleen AK-3049 | Coleman 100533, 3301-2145 |Darlly 40506 | Dynamic Spas 03FIL1600 | Excel Filters XLS-408 | Filbur FC-2390, FC-2390M | Guardian 413-212, 413-212-02 | Harmsco H-4950 | Jacuzzi 373045 | Magnum RA50, RD50 | Pleatco PRB50, PRB50-IN, PRB50-IN-M | Pure N Clean PC-2390 | Pentair Rainbow/ Dynamic 50, R173434 | Rainbow Spas R172380, RTL-50, 17-2380 | Spa Daddy SD-00201, SD-00455 | Unicel C-4950, C-4950RA, UNIC4950 | Waterway 817-5000, 817-5000B | 5001 | PAS1447 | 6540-471 | 25391 | PLE-051-0088, PLE-051-9180 | APCC7150| 9348-190 | 4902-109 | P-4950 | 06-0012-12 | 435-0037 |

What systems does the PRB50-IN spa filter fit? Is it compatible with my pool/spa?

Fits the following systems:
Rainbow 50, Waterway, CMP
Fits the following South Seas Spas models:
965L | 860B | 860L | 853DL | 850B | 850L | 834B | 834L | 766D | 748B | 748L | 743D | 729B | 729L | 627M | 627C | 617C | 533DL | 532L | 521L | 519P
Fits the following Jacuzzi J200 Series Spas models:
Jacuzzi J210 | J220 | J235 | J245 | J275
Fits the following Sundance 680 Series Spas models:
Tacoma | Denali | Edison | Peyton | McK

Compatible with the following pools and spas made by:
Aber Hot Tubs, Accent Spas, Acryx-Maax Spas, Alps Spas, American Spas, Apollo Spas, Aqua Mystic Spas, Aqua Tech Spas, Aquiform-Infinity Spas, Arcadia Spas, Arizona Pacific Spas, Artesian Spas, Baja Spas, Beachcomber, Belize Spas, Blue Falls Manufacturing Ltd., Blue Pacific Spas, Bullfrog Spas, Cal Spas, Charisma Spas, Clipper Spas, Coast Mountain Spas, Coast Spas, Coleman Spas, Columbia Spas, Crystal Waters Spas, Custom Molded Products, Diamond Back Spas, Discovery Spas, Dynasty Spas, Four Winds / Streamline Spas, Fox Wal-Pak, Freedom Spas, Futura Spas, Gatsby Spas, Great Lakes Home & Resort, H2O Spas, Haughs, Haven Spas, Hawkeye Spas, Heldor Spas, Honey Tubs, Hydropool Industries, Hydro Spa, Icon / Keyes Spas, Islander Spas, J.E.M. Spas, Jacuzzi Premium, Leisure Bay Manufacturing, Maax Spas of AZ, , Midwest Spas, Millennium Spas, Moonwater Spas, Morgan Spas, Northwest Spas, Orca Bay Spas, Pageant Spas, Pentair Pool Products -Rainbow Plastics, Phoenix Spas, QCA, Rising Dragon, River Valley Spas, Rubadub Tub, Safari Spas, Seahorse Spas, Sequoia Design, Sierra Spas, Signature Spas, Sonoma Spas, Southwest Spas, Spa Crest, Spas Direct, Streamline Spas, Strong Industries, Sun Coast Spas, Sun Ray Spas, Sun West Spas, Sunbelt Spas, Suncountry Spas, Sundance Spas, Sunrise Spas, Sunset Spas, Superior Spas, Tiara Spas, Tuff Spa, US Spas, US Tooling & Spas, Viking Spas, Vita Spas, Warm Springs Spa, Waterway Plastics, Wind River Spas, Zone Spas

How does the Mist MRPF003 spa filter compare to the Unicel C-4950 filter?

Our spa filters function the same as the OEM filters. Guaranteed.

What are the dimensions of this spa filter?

Outer Diameter: 5 in
Height: 13 15/16 in
Top Hole: 2 1/8 in
Bottom Hole: 2 1/8 in
Material Area: 50 Square Feet

What does this spa filter remove? Is it effective?

The unique trilobal fabric provides 21-40% more effective surface area when compared to competing products. This structure makes capturing more contaminants, such as hair, leaves, dust, sediment, sand, and other particles, easier.

Is the Mist spa filter durable and high quality?

Yes, this filter is very durable, the high-uniform media of this filter allows a thorough cleaning, and its superior thickness will enable it to withstand the demands of multiple cleanings without wearing out quickly.

Will this spa filter restrict my water flow?

No, the free-flow core of this filter is precisely designed and engineered to provide maximum water flow while also supplying strong support to the entire structure.

How often should I change my pool/spa filter?

The lifespan of a replacement spa filter will be based on how well it is maintained. With proper cleaning and maintenance, it can extend the service life of the pool filter. We recommend replacing the filter every six months.

How do I clean my spa filter? How often does a spa filter need to be cleaned?

We recommend cleaning the filter gently with a brush every month.

What are the signs that my spa filter needs to be replaced?

Signs that your filter may need to be replaced include reduced water flow, cloudy water, high pressure in the filter system, and visible wear and tear on the filter.

Whirlpool Maytag ...

LG LT1000P, LT100...

LG LT120F Kenmore...

Whirlpool W103115...

Mist Model Number MRPF001 MRPF002 MRPF003 MRPF004 MRPF005
Replaces Pleatco PA120, Unicel C-8412, Filbur FC-1293 and other OEM parts CX1200RE, 817-0125N Pleatco PCC105, Unicel C-7471, Filbur 1977 and other OEM parts 817-0131, 178584, R173476, 817-0106 Pleatco PRB50-IN, Unicel C-4950, Filbur FC-2390, and other OEM parts 03FIL1600, 17-2380, RTL-50, 100533, 6540-471, 25391, 817-5000, R173434 Pleatco PRB25-IN, Unicel C-4625, Filbur FC-2375 and other OEM parts 17-2327, 100586, 817-2500, R173429 Pleatco PWW50P3, Unicel 6CH-940, Filbur FC-0359 and other OEM parts 817-0050, 03FIL1400, 25252, 378902, PWW50
Outer Diameter 8 15/16 7 5 5 6
Length 23 1/4 26 13 5/16 13 5/16 7 5/8
Top & Bottom Hole 4 3 2 1/8 2 1/8 Top: Handle Bottom: 1 1/2
Filtration Area 120 Square Feet 105 Square Feet 50 Square Feet 25 Square Feet 50 Square Feet

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