• Made in USAU.S. Based Customer Service
  • NSF/ANSI and CSA Certifications
    • 42 Chlorine, Taste & Odor Certifies that the filter reduces chlorine, taste, odor, and other aesthetic contaminants that affect how your drinking water looks, smells, and tastes. Every sip, fresher.
    • 53 Health-Based Contaminant Reduction The most critical certification — certifies reduction of health-threatening contaminants including lead, volatile organic compounds (VOCs), chromium, and cysts like Cryptosporidium and Giardia.
    • 372 Lead-Free Materials Certifies that every part of the filter touching your water is lead-free by law — weighted lead content at or below 0.25%. Safety built into the hardware itself, not just the filtration media.
    • 401 Emerging Contaminant Reduction Certifies reduction of trace pharmaceuticals, herbicides, pesticides, BPA, and flame retardants — 15 modern contaminants that older certification standards didn't even test for. Critical for modern water safety.
    • P473 PFOA & PFOS Reduction Certifies reduction of PFOA and PFOS — two of the most persistent "forever chemicals" in the PFAS family, linked to serious health concerns and found in water supplies nationwide.
    • CSA B483.1 Canada Certification Canada's national standard for drinking water treatment systems — independently verified for contaminant reduction, material safety, and structural integrity.
  • Certified to Reduce
    • PFOA/PFOS
    • Pharmaceuticals
    • Lead
    • Mercury
    • BPA
    • Asbestos
  • 30-day money-back100% satisfaction guarantee

Frigidaire EPTWFU01 / Electrolux EWF02 Compatible Refrigerator Water Filter

NOT Compatible with FPPWFU01

Also replaces EPTWFU01 / EWF02

$49.95
Sale price  $49.95 Regular price 

Filter performance at a glance

  • 0.5 micron carbon block Filter media
  • 200 gallons Filter life
  • 6 months Typical life
  • 92 Compatible refrigerators & filters

How We Compare

Instapure versus Frigidaire — head to head

The Competition

Frigidaire

EPTWFU01 / EWF02

$65.98 Retail price
  • Higher cost per filter
  • NOT Made in USA
  • Only NSF/ANSI 42, 53 certified
Better value

Instapure

Made in USA

$49.95
  • Reduces PFOA/PFOS, BPA, & Pharmaceuticals
  • Multi-pack savings - buy more, save more!
  • Exact drop-in fit for Frigidaire refrigerators
  • Trusted brand since 1975

What Our NSF/ANSI Certifications Actually Mean for Your Family

NSF/ANSI International is the gold standard for water filtration certification — independent, rigorous, and trusted by regulators worldwide.

  • NSF/ANSI 42

    Chlorine, Taste & Odor

    Certifies that the filter reduces chlorine, taste, odor, and other aesthetic contaminants that affect how your drinking water looks, smells, and tastes. Every sip, fresher.

  • NSF/ANSI 53

    Health-Based Contaminant Reduction

    The most critical certification — certifies reduction of health-threatening contaminants including lead, volatile organic compounds (VOCs), chromium, and cysts like Cryptosporidium and Giardia.

  • NSF/ANSI 372

    Lead-Free Materials

    Certifies that every part of the filter touching your water is lead-free by law — weighted lead content at or below 0.25%. Safety built into the hardware itself, not just the filtration media.

  • NSF/ANSI 401

    Emerging Contaminant Reduction

    Certifies reduction of trace pharmaceuticals, herbicides, pesticides, BPA, and flame retardants — 15 modern contaminants that older certification standards didn't even test for. Critical for modern water safety.

  • NSF/ANSI P473

    PFOA & PFOS Reduction

    Certifies reduction of PFOA and PFOS — two of the most persistent "forever chemicals" in the PFAS family, linked to serious health concerns and found in water supplies nationwide.

  • CSA B483.1

    Canada Certification

    Canada's national standard for drinking water treatment systems — independently verified for contaminant reduction, material safety, and structural integrity.

Frequently Asked Questions

  • Will this Instapure filter fit my refrigerator model?
    To confirm, search your refrigerator model.
  • How easy is it to install the Instapure refrigerator filter?
    Installation is quick and easy — most customers can replace it in under 60 seconds with no tools required. Step-by-step instructions are included with the filter.
  • How long does one Instapure refrigerator filter last?
    Each filter lasts up to 6 months. Replace it when the water flow slows or at the 6-month mark for best taste and performance.
  • Are Instapure filters certified?
    Yes — every Instapure refrigerator filter is NSF/ANSI certified to Standards 42, 53, 372, 401 & P473 (and IAPMO R&T certified). It reduces up to 99%+ of contaminants including PFOA/PFOS, Lead, Mercury, Pharmaceuticals, BPA, Asbestos, Chlorine, Taste & Odor, VOCs, and many more.
  • Why should I choose Instapure instead of the original manufacturer (OEM) filter?
    Instapure delivers the same (or superior) certified filtration performance at a significantly lower price. All filters are proudly Made in the USA with high-grade coconut carbon in an ISO-certified factory, come with quantity discounts + free shipping, and are backed by over 50 years of water-filtration expertise — while still giving you great-tasting water and ice.
SINCE 1975

Trusted by American Families for 50 Years

Instapure has been a trusted name in home water filtration since 1975. Long before water filter certifications became mainstream, we were already committed to delivering clean, safe drinking water to American households. Five decades of expertise go into every filter we make — and our commitment to American-made quality hasn't wavered.

  • Est. 1975

    Nearly 50 years of filtration expertise

  • 100% USA Made

    Instapure's refrigerator filters are Made in USA

  • NSF/ANSI Certified

    Independently verified, not self-certified

Clean water shouldn't be a luxury - we've been delivering quality and affordable filtration products since 1975.

All Compatible Refrigerator Models and Filter Models

Show all 92 compatible models Hide compatible models
  • Crystala CF22
  • Electrolux EWF02
  • Electrolux LFHB2751TF3
  • Electrolux LFHB2751TF5
  • Electrolux LFHG2251TF0
  • Electrolux LGHB2869TF1
  • Electrolux LGHB2869TF3
  • Electrolux LGHB2869TF5
  • Electrolux LGHD2369TF
  • Electrolux LGHD2369TF1
  • Electrolux LGHD2369TF4
  • Electrolux LGHD2369TF6
  • Electrolux LGHD2369TF8
  • Electrolux LGHK2336TF0
  • Electrolux LGHX2636TF0
  • Electrolux LGHX2636TF4
  • Electrolux LGHX2636TF5
  • Electrolux LGHX2636TF7
  • Electrolux LGHX2636TF8
  • Electrolux LGHX2636TF9
  • Frigidaire 34-8719-1468-4
  • Frigidaire 4562222
  • Frigidaire 807946701
  • Frigidaire EPTWFU01
  • Frigidaire FFHB2750TD0
  • Frigidaire FFHB2750TD3
  • Frigidaire FFHB2750TS0
  • Frigidaire FFHB2750TS2
  • Frigidaire FFHB2750TS3
  • Frigidaire FFHD2250TS3
  • Frigidaire FFSC2323TS0
  • Frigidaire FFSC2323TS4
  • Frigidaire FG4H2272UF
  • Frigidaire FGHB2868TD3
  • Frigidaire FGHB2868TF
  • Frigidaire FGHB2868TF1
  • Frigidaire FGHB2868TF3
  • Frigidaire FGHB2868TF4
  • Frigidaire FGHB2868TP
  • Frigidaire FGHB2868TR2
  • Frigidaire FGHD2368TD
  • Frigidaire FGHD2368TF
  • Frigidaire FGHD2368TF5
  • Frigidaire FGHG2368TF1
  • Frigidaire FGHN2868TE
  • Frigidaire FGHN2868TF
  • Frigidaire FGSC2335TF0
  • Frigidaire FGSC2335TF4
  • Frigidaire FGSC2335TF5
  • Frigidaire FGSC2335TF7
  • Frigidaire FGSC2335TF8
  • Frigidaire FGSC2335TF9
  • Frigidaire FGSS2635TD0
  • Frigidaire FGSS2635TE4
  • Frigidaire FGSS2635TF0
  • Frigidaire FGSS2635TF1
  • Frigidaire FGSS2635TF6
  • Frigidaire FPBC2277RF
  • Frigidaire FPBC2277RF0
  • Frigidaire FPBC2277RF1
  • Frigidaire FPBC2277RF2
  • Frigidaire FPBC2277RF3
  • Frigidaire FPBC2277RF4
  • Frigidaire FPBC2277RF5
  • Frigidaire FPBC2277RF8
  • Frigidaire FPBG2277RF
  • Frigidaire FPBG2277RF0
  • Frigidaire FPBG2277RF2
  • Frigidaire FPBS2777RF
  • Frigidaire FPBS2777RF0
  • Frigidaire FPBS2777RF1
  • Frigidaire FPBS2777RF2
  • Frigidaire FPBS2777RF3
  • Frigidaire FPBS2777RF4
  • Frigidaire FPBS2777RF6
  • Frigidaire FPBS2777RF9
  • Frigidaire FPBS2778UF1
  • Frigidaire FPBS2778UF3
  • Frigidaire FPBS2778UF5
  • Frigidaire FPBS2778UF6
  • Frigidaire FPSC2277RF0
  • Frigidaire FPSS2677RF0
  • Frigidaire FPSS2677RF1
  • Frigidaire PRMC2285AF
  • GlacialPure GP006
  • GlacierFresh GFEPTWFU
  • HDX FMF8
  • ICEPure RWF5800A
  • Mist CWMF011
  • Sears WMEPTWFU01
  • Smart Choice SCWFTCTO1
  • Tier1 RWF1181