---
product_id: 379400315
title: "Instapure MWF USA Made NSF/ANSI 42, 53, P473, 401 for CTO, Lead, PFOA/PFOS, Pharmaceuticals Certified Compatible Refrigerator Filter. Instapure REF-IPG-1 ULTRA filter fits GE GWF, GE MWFA & more"
brand: "instapure"
price: "€ 1.86"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.ie/products/379400315-instapure-mwf-usa-made-nsf-ansi-42-53-p473-401
store_origin: IE
region: Ireland
---

# Ultra Filtration Certified Safe USA Made Instapure MWF USA Made NSF/ANSI 42, 53, P473, 401 for CTO, Lead, PFOA/PFOS, Pharmaceuticals Certified Compatible Refrigerator Filter. Instapure REF-IPG-1 ULTRA filter fits GE GWF, GE MWFA & more

**Brand:** instapure
**Price:** € 1.86
**Availability:** ❌ Out of Stock

## Summary

> 💦 Drink Smart, Live Pure!

## Quick Answers

- **What is this?** Instapure MWF USA Made NSF/ANSI 42, 53, P473, 401 for CTO, Lead, PFOA/PFOS, Pharmaceuticals Certified Compatible Refrigerator Filter. Instapure REF-IPG-1 ULTRA filter fits GE GWF, GE MWFA & more by instapure
- **How much does it cost?** € 1.86 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/379400315-instapure-mwf-usa-made-nsf-ansi-42-53-p473-401)

## Best For

- instapure enthusiasts

## Why This Product

- Trusted instapure brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-lasting Quality:** Enjoy clean water for up to 6 months or 300 gallons.
- • **Certified Performance:** Backed by NSF/ANSI certifications for your peace of mind.
- • **Pure Water, Pure Life:** Experience the taste of pristine water, free from contaminants.
- • **Effortless Replacement:** Tool-free, no-mess filter changes in seconds.
- • **Versatile Compatibility:** Fits GE GWF, GE MWFA & more for seamless integration.

## Overview

The Instapure REF-IPG-1 ULTRA filter is a USA-made, high-performance water filter certified to reduce a wide range of contaminants including lead, cysts, and pharmaceuticals. With a simple, tool-free design, it ensures easy replacement and provides great-tasting water for up to six months or 300 gallons. Compatible with various refrigerator models, it’s the perfect choice for health-conscious consumers.

## Description

Instapure ULTRA MWF Compatible Refrigerator Filter, MADE IN USAThe Instapure ULTRA Refrigerator Filter is Made in USA with a proprietary carbon block for maximum reductions. Replace your original GE, Hotpoint or Kenmore refrigerator filter with an Instapure Refrigerator Filter for best-in-class reductions and great tasting healthy water. Tested and Certified by NSF International against ANSI/NSF Standards 42 & 53, for the reduction of chlorine taste and odor, Tetrachlorethylene, Endrin, Carbon Tetrachloride, Trichlorobenzene, p-Dichlorobenzene.Instapure - an innovator in advanced water filtration technology since 1975. Fits In Place Of GE GWFGE GWFAGE GWF06GW MWFGE MWFAHotpoint HWFHotpoint HWFAKenmore 46-9991The following claim has not been tested and certified: "FITS IN PLACE OF"GE AND HOTPOINT ARE REGISTERED TRADEMARKS OF GENERAL ELECTRIC COMPANY, AND KENMORE IS A REGISTERED TRADEMARK OF KCO LP, LLC. Useful Life: 6 months or 300 gallons (1,136 liters) Flow Rate: .5 gpm (1.89 lpm) Operating Temperature: 33°-100°F (0.6°-38°C) Operating Pressure: 30 to 100 psi (207 to 689 kPa)

## Features

- Made in the USA
- ULTRA filtration: Certified to reduce Lead, Cyst, VOC’s and other contaminants
- Certified by IAPMO R&T against NSF/ANSI 42, 53, 372, 401, P473 & CSA B483.1 for the reduction of Lead, Cyst, Mercury, Asbestos, VOC’s, Pharmaceuticals, BPA, PFOA/PFOS, Chlorine taste and odor
- Provides great tasting water and ice for up to six months or 300 gallons
- Simple design: Provides easy, tool-free, no-mess filter replacement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Instapure |
| Model Info | REF-IPG-1 ULTRA |
| Package Dimensions | 16.4 x 8.5 x 8.3 cm; 338 g |
| Part Number | REF-IPG-1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Item Weight | 338 g |

## Product Details

- **External testing certification:** NSF, ANSI, IAPMO
- **Brand:** Instapure
- **UPC:** 810883030137

## Images

![Instapure MWF USA Made NSF/ANSI 42, 53, P473, 401 for CTO, Lead, PFOA/PFOS, Pharmaceuticals Certified Compatible Refrigerator Filter. Instapure REF-IPG-1 ULTRA filter fits GE GWF, GE MWFA & more - Image 1](https://m.media-amazon.com/images/I/71PDLZi4+2L.jpg)
![Instapure MWF USA Made NSF/ANSI 42, 53, P473, 401 for CTO, Lead, PFOA/PFOS, Pharmaceuticals Certified Compatible Refrigerator Filter. Instapure REF-IPG-1 ULTRA filter fits GE GWF, GE MWFA & more - Image 2](https://m.media-amazon.com/images/I/81Cp-vNYV6L.jpg)
![Instapure MWF USA Made NSF/ANSI 42, 53, P473, 401 for CTO, Lead, PFOA/PFOS, Pharmaceuticals Certified Compatible Refrigerator Filter. Instapure REF-IPG-1 ULTRA filter fits GE GWF, GE MWFA & more - Image 3](https://m.media-amazon.com/images/I/81xCTFoj2XL.jpg)
![Instapure MWF USA Made NSF/ANSI 42, 53, P473, 401 for CTO, Lead, PFOA/PFOS, Pharmaceuticals Certified Compatible Refrigerator Filter. Instapure REF-IPG-1 ULTRA filter fits GE GWF, GE MWFA & more - Image 4](https://m.media-amazon.com/images/I/71yihXXo98L.jpg)
![Instapure MWF USA Made NSF/ANSI 42, 53, P473, 401 for CTO, Lead, PFOA/PFOS, Pharmaceuticals Certified Compatible Refrigerator Filter. Instapure REF-IPG-1 ULTRA filter fits GE GWF, GE MWFA & more - Image 5](https://m.media-amazon.com/images/I/61SmeqABWXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Amazing Quality
  

*by S***G on Reviewed in the United States on 27 July 2021*

I was purchasing another brand but the pandemic shortage made me look for other options. I came across this product and I absolutely love it. It's better than the other product I was purchasing. I especially love that it's made right here in the U.S. and I'm at ease knowing it's held at a higher manufacturing standard that is verified quality. I'm on my third one and the water is crystal clear and great tasting. Perfect fit for my family's health.

### ⭐⭐⭐⭐⭐ 







  
  
    Works great! Worth the price.
  

*by A***A on Reviewed in the United States on 26 July 2021*

We average 6 months per filter with our fridge water and ice usage.  We also use a brita pitcher but the length of time we get from this filter is equal to the name brand filter at a lesser cost.  It does not leak (as some other off brands have) and have used this specific brand a few times now. We will continue to use this one so long as the cost remains worth it.

### ⭐⭐⭐⭐⭐ 







  
  
    A bargain
  

*by E***Z on Reviewed in the United States on 18 January 2023*

No problem with install-fits well.  Love the standards that it complies with-ANSI and NSF-better than most filters.  Made in the USA!  Have used this filter in my GE fridge for some time now (replaced on a regular basis) and have had no problems with it.Just signed up for scheduled 6-month delivery so I don't even have to think about it now.

## Frequently Bought Together

- USA Made GE® MWF Compatible Filter by Instapure NSF/ANSI P473, 401,372, 53, 43 & CA B483.1 Certified for PFOA/PFOS, Pharmaceuticals & More! Instapure REF-IPG-1 ULTRA filter fits GE® MWF, GWF, MWFA
- Always Discreet Adult Incontinence Underwear for Women and Postpartum Underwear, S/M, Up to 100%* Bladder Leak Protection, 84 CT,

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-14*