The role of refrigerators in our homes cannot be overemphasized. We need them to store our food and enjoy instant cold water. One of the reputable brands out there when it comes to refrigerators is GE®. These refrigerator models are of best-in-class quality and powered by high-quality replaceable filters. Regarding maintenance, you only have to replace the filters regularly to keep your drinking water safe and healthy.
One uncertainty homeowners have had to deal with when it comes to replacing refrigerator filters is choosing between an RPWF and RPWFE filter. This blog outlines the difference between both types of filters.

How Do These Filters Work?

Some refrigerator water filters reduce sulfur smell and improve taste only, while others do more by removing pharmaceuticals, pesticides, and heavy metals. Having a refrigerator water filter means you can enjoy a supply of pure, cold water for as long as possible.
The RPWFE refrigerator water filter uses a process called carbon filtration to remove impurities and contaminants from your refrigerator’s water supply.
Carbon filtration works by passing water through a filter containing activated carbon, which is a form of carbon that has been treated with oxygen to create millions of tiny pores between the carbon atoms. These pores act as a sponge, trapping and absorbing impurities and contaminants such as chlorine, sediment, and volatile organic compounds (VOCs) as the water flows through the filter.
As the water passes through the RPWFE filter, the activated carbon absorbs and removes these impurities, resulting in clean and fresh-tasting water. The filter also contains a special media that helps to reduce the levels of lead and other heavy metals in your water supply.
Over time, the activated carbon in the filter becomes saturated with impurities, and the filter needs to be replaced to maintain the quality of your water. It’s recommended to replace the RPWFE filter every six months or sooner if you notice a decline in water quality.
two glasses of cold water

How Does the RFID Chip Differentiate RPWF from RPWFE Filters?

The only difference between the RPWFE and RPWF is the RFID chip. This smart chip detects leaks and tells you when to replace the filter. The newer GE® refrigerators come with radio frequency identification (RFID), which monitors filter status and detects leaks.
It is important to note that if you have a refrigerator that requires the RPWFE filter, it wouldn’t be compatible with the old RPWF cartridge. If your GE® RPWFE filter is non-genuine or over six months old, the refrigerator will display a message on the screen informing you that it cannot dispense water at that time.

Where Do You Get RPWFE Filters for Less?

The RPWFE filters are GE®’s most advanced filtration system. They have been in the market since 2017, coming in as an upgrade to the old RPWF filters. However, considering how expensive the RWFPE filters are to the older RWFP filters without missing out on any important features, it is smart to save money if you have a newer GE® fridge.
But there is a problem - most GE® RPWFE filters come with an RFID chip that makes it impossible to replace them with the old water filters. Fortunately, there is a fix to this, thanks to Maxblue.

Maxblue Replacement for GE® RPWFE Refrigerator Water Filter (with chip)

The Maxblue refrigerator water filter is designed to remove most impurities in drinking water effectively. It is compatible with most GE® refrigerators and backed by multiple certifications.

NSF-certified Water Filter

This refrigerator water filter is NSF 401, 53, and 42 certified. Therefore, it effectively reduces most impurities in contaminated water. Its NSF 372 certification confirms it is made from lead-free materials. All of these certifications confirm how quality and reliable the product is.
Contaminants that can be effectively reduced by this refrigerator water filter:
ü phenytoin
ü ibuprofen
ü naphthyl acid
ü estrone
ü bisphenol A
ü ethylbenzene
ü trimethoprim
ü atrazine
ü lead
ü cysts
ü benzene
ü mercury
ü chlorine
ü bad taste and odor
ü other impurities

100% Compatibility

The inbuilt chip in this refrigerator filter works perfectly with the refrigerator with no issues of compatibility. The filter was the result of intensive work by the product research and engineering teams, ensuring no water leakage issues whatsoever.
Maxblue Replacement for GE® RPWFE (with CHIP) refrigerator water filter is compatible with the following models:
GE® RPWFE, WSG-4, DWF-36, WF277, R-3600, MPF15350, OPFG3-RF300, RWF1063, RWF3600A.

Best-in-class Filtration

This filter has an impressive filtration performance, reducing different heavy metals, chlorine, odor, VOCs, THM, cadmium, and heavy metals from water. This precise filtration ensures that the purified water is safe and healthy for drinking. These data are backed by a third-party lab.

Safe and Quality Filter Material

Only 100% selected coconut shell carbon block was used in manufacturing this filter. It offers a larger surface area and more micropores than the carbon block. Therefore, the overall adsorption effect is better, and filtered water tastes better.
a girl drinking water

Installation Stickers for Each Month

It is easier to track your filter life and know when the filter is due for a replacement with these monthly installation stickers. That way, you can rest assured of drinking only fresh water. Each filter unit is expected to deliver six months of performance or 300 gallons of filtered water, depending on the water condition.

Seamless Installation

This filter is designed to help you save time thanks to its quick, tool-free installation. You can install this filter replacement in a few minutes, even without prior plumbing experience.

Manufacturer’s Warranty

Each unit of this replacement filter has been subjected to high-standard examinations to confirm that they meet the requirements of the market. Even after they leave the factory, the manufacturers continue to be responsible for every unit.

Are There Any Maintenance Tips for The RPWFE Water Filter?

There are some maintenance and care tips for the RPWFE water filter to ensure that it works effectively and lasts as long as possible:
Replace the filter regularly: The RPWFE water filter should be replaced every 6 months, or sooner if you notice a decline in water quality. Make sure to follow the manufacturer’s instructions for replacing the filter.
Flush the filter: Before using the new filter for the first time, flush it with water for at least 5 minutes to remove any carbon dust or other impurities.
Run water regularly: To keep the filter from getting clogged, run water through the refrigerator dispenser regularly, even if you're not using it to fill a glass.
Clean the exterior: Wipe down the exterior of the filter housing periodically with a clean, damp cloth to remove any dust or dirt.
Don’t tamper with the filter: Avoid tampering with the filter or attempting to clean it with soap or other chemicals, as this can damage the filter and reduce its effectiveness.
Monitor the water quality: If you notice a change in the taste or quality of your water, it may be a sign that the filter needs to be replaced or that there is a problem with your refrigerator. Contact a professional if you have concerns.

In Conclusion

Maxblue is a well-respected filtration brand that is dedicated to producing top-quality products for global use. Their products are specially designed to enhance the drinking water experience for people all over the world. Maxblue is committed to improving efficiency and ensuring the safety of your drinking water.

Please Notice:

GE® is a registered trademark of General Electric Company.