SKL Refrigerator external water filter RWF052UN

RWF052UN Universal External Inline Refrigerator Water Filter

The RWF052UN is a premium-quality external inline water filter designed to enhance the taste, clarity, and purity of your refrigerator’s drinking water and ice. It uses advanced activated carbon filtration to reduce chlorine, sediment, rust, and other common impurities. Compatible with a wide range of brands and models, this filter is ideal for households using fridges with 1/4” water line connections.

✅ Main Features

• Advanced Filtration: Removes chlorine taste and odor, dirt, and sediment.

• Universal ¼” Fittings: Fits refrigerators, ice makers, and water dispensers using 1/4″ tubing.

• Quick Installation: Tool-free installation with push-to-connect fittings.

• Long Life: Provides clean water for up to 6 months or 1,135 liters (300 gallons).

• Safe Materials: Made from BPA-free, food-grade materials.

🔁 Compatible Filter Codes and Replacements

The RWF052UN replaces a wide range of original and aftermarket filters, including:

• LG: 5231JA2010A, 5231JA2010B, 5231JA2010B‑9808

• Samsung: DA29‑10105J, EF-9603, EF9603, WSF-100, HAFEX/EXP, DA29-10105C

• GE: GXRTQR, GXRTQ, GXRTDR, GXITQ, GXITD

• Whirlpool / Maytag: 4378411, 4378411RB, 4378412, 484000008553, 4346650800

• Daewoo: DD-7098, DW2042FR-09

• Haier: 0060820860, 0060218743

• Bosch / Siemens: 497818, 640565, WF283

• Others / Aftermarket: RWF1052, WF289, K2533JJ, K2533JJ-P, WSI-1, SBS7052‑4, R200, K2567JJ, K5567BB, GS-10-B, GS-215-CB5, GS-6RO-B, IC-100-D, EV9100-06, AP717, APIL3R, Aqua Blue H2O AB200, Supco WF286, AquaHouse AH-IQF, EcoAqua EFF-6012A, Omnipure K-series, AquaPure AP717

🔄 Compatible Refrigerator Models

This filter is compatible with numerous refrigerator models from Samsung, LG, Daewoo, Bosch, GE, and others using 1/4” external filters. Below is a combined list of known compatible fridge models:

Samsung

• RF50A5202S9/ES

• RS67A8810S9/EF, RS67A8811S9/EF

• RS68A8821S9/EF, RS68A8822S9/EF, RS68A8841S9/EF

• RS68N8671SL/EF, RS68N8241S9/EF, RS68N8222S9/EF, RS68N8221SL/EF

• RS67N8211S9/EF, RS65R54422C/EO

• RS53K4400SA/EF, RS53K4600SA/EF

• RS50N3403SA/ES

• RS7547BHCSP/EF, RS7778FHCSL/EF, RS7778FHCSR/EF

• RSA1UTMG1/EUR, RSA1ZTMG1/EUR, RSA1ZTVG

• RSH5UTRS, RSH7PNRS

• RH69B8921S9/EF, RH69B8941B1/EF, RH68B8821S9/EF

• RS21DCNS, RS23DENS, RS267LBBP, RS25H5111SR, RS261MDBP, SRS2028CSS

LG

• GR-P207QTQA

• GR-L207QVQA

• GR-P197DPM

• GR-L219CPL

• LFX25976ST

• GR-B207FLQ

• GC-B207GLQV

• GW-L207FAQA.AAVQCIS

• GW-P207FLQA.APLQCIS

• GW-P207FTQA.ATIQCIS

• GW-P227HLQA.APLQCIS

• GW-P227HSQA.AAVQCIS

• GW-P227NAQV.AAVQCIS

• GW-P227NAQV.AAVQUKR

• GW-P227NLQV.APVQCIS

• GW-P227NLQV.APVQUKR

Daewoo

• FRN-X22D2SCI

• FRS-U20DCAI

• FRN-Y22F2VI

• FRS-U20HDC

• FRS-T20DAI

Bosch / Siemens / Neff / Gaggenau

• KAN58A45

• KAD62V70GB

• KAD62A71

• KA62DP90

GE

• PSS26SGPASS

• GSL25JFXNLB

• GSH25JFXNWW

• GSH22JFXBWW

• GSH22SGRESS

If your refrigerator model uses an external inline filter with 1/4” tubing, this filter will most likely be compatible, even if your model is not listed above.

⚙️ Technical Specifications

• Micron Rating: 5 µm

• Capacity: 1,135 liters (300 gallons)

• Flow Rate: 1.9 liters per minute

• Operating Pressure: 30–125 psi (2–8.6 bar)

• Operating Temperature: 1°C to 38°C

• Connection: 1/4″ Quick Connect push fittings

• Material: Activated carbon block, BPA-free plastic

🛠️ Installation Guide

1. Turn off the water supply.

2. Cut the 1/4″ water line where the filter will be installed.

3. Insert the tubing ends into the quick-connect fittings on the filter.

4. Make sure the arrow on the filter points in the direction of water flow.

5. Turn the water supply back on and check for leaks.

6. Flush the filter with at least 2–3 liters of water before use.