How long does Ultrawf filter last?
Rachel Newton
Updated on February 27, 2026
How long does Ultrawf filter last?
The filter cartridge should be replaced at least every six months for the product to perform as advertised.
Is Ultrawf the same as WF3CB?
The WF3CB refrigerator water filter can be upgraded to the ULTRAWF, for increased contaminant reduction.
What type of water filter does Frigidaire use?
Frigidaire filters are NSF certified, the gold standard in water filtration. Compatible or look-alike filters aren’t guaranteed to offer the same water quality. It’s always important to use the same filter type that is currently in your refrigerator.
How often do I change my Frigidaire filter?
It’s recommended you replace your water filter every six months. Over time, your water filter will collect filtered-out particles and contaminants that will naturally make it less effective.
Do refrigerator water filters work?
To sum it all up, YES! Refrigerator water filters work great as long as they’re maintained and replaced regularly. Here’s our advice: Make sure to replace your water filter as often as your appliance owner’s manual specifies, which is usually once every six months.
Does PureSource ultra fit PureSource 3?
The ULTRAWF can be used as an upgraded filter option in refrigerators requiring the PureSource 3 WF3CB refrigerator water filter. The Frigidaire ULTRAWF filter will also replace part numbers 242017800 and A0094E28261.
Can I use my refrigerator without the water filter?
Does a refrigerator work without a water filter? Yes, as long as the bypass plug is installed. The plug replaces the water filter in the water filter housing. Essentially, it blocks the water from entering where the filter should be.
What happens if you don’t change the water filter in your fridge?
Failing to change your fridge’s water filter can cause scaling and deposit buildup in the water and ice machine, which can seriously damage your fridge. This buildup tends to slow down the system, causing low flow, and negatively affects the flavor of your water.