Frigidaire PureSource Ultra (EPTWFU01) & PureAir Ultra II (PAULTRA2) Water & Air Filter Combo Kit (2-Pack)

If your Frigidaire fridge is due for filter changes, this combo kit is meant to make it straightforward. You’re getting the PureSource Ultra water filter (EPTWFU01) paired with the PureAir Ultra II air filter (PAULTRA2), so you can refresh both drinking water quality and refrigerator odor control at the same time. On paper, that’s a smart way to avoid the “I’ll do one later” trap.

What this combo is for

This kit targets two everyday fridge concerns. The water filter (EPTWFU01) is designed to help keep drinking water safe, clear, and healthy. The air filter (PureAir Ultra II) is focused on odors—working to trap, neutralize, and remove odor-causing molecules that can build up in the refrigerator and freezer.

What you’ll notice day to day

With the water filter, the intended benefit is a noticeable reduction in chlorine taste and odor. With NSF Standard 42 certification, the kit is positioned to reduce chlorine, taste, and odor. If you’re the type who actually pays attention to how water tastes from the fridge dispenser, that’s the part you’ll likely care about most.

For the air side, the air filter is the one meant to deal with smell. It’s there to help eliminate odors by removing the molecules behind them rather than just masking them. Realistically, odor control can’t work miracles if food isn’t sealed—but if your fridge tends to pick up kitchen smells over time, this is exactly the kind of preventative fix that makes sense.

Key certifications and why they matter

Both filters are described as tested and certified by NSF International Standards.

• NSF Standard 42 Certified: reduces chlorine, taste, and odor.
• NSF Standard 53 Certified: reduces health-related contaminants such as lead, volatile organic chemicals, and asbestos.

That’s useful because it moves the decision away from marketing claims and toward recognized standards. Just keep in mind: certifications speak to reduction performance under specific conditions, not to “zero contaminants forever.” Filters still need replacing when they’re due.

Compatibility and fit (the part to double-check)

The EPTWFU01 water filter is stated to be compatible with select Frigidaire, Frigidaire Gallery, and Frigidaire Professional refrigerators. The wording is intentionally “select,” so before buying, it’s worth confirming your exact fridge model number matches what this kit supports. If you buy it without verifying compatibility, you risk ending up with a filter combo that doesn’t fit your unit.

Where it shines vs. when it falls short

This kit is a strong match if you want to handle water and air filtration together, especially if both your dispenser water and the overall fridge smell are starting to feel “off.” It’s also a sensible move for people who prefer fewer maintenance decisions—one purchase to refresh two systems.

It may not be the best choice if your main issue is only one of the two (for example, water taste only, or odor only). In those cases, you might feel like you’re paying for the part you don’t fully need right now. And if your fridge odor problem is mostly from uncovered foods or poor storage, no filter can replace good habits.

Practical example: what “using it” looks like

Say you notice two things: the water dispenser tastes a bit flat or chlorine-y, and after a busy week you open the fridge and immediately catch cooking smells. Swapping in this combo kit gives you a clean slate on both fronts—the water filter is designed to help with chlorine taste/odor, while the air filter is built to trap and neutralize odor-causing molecules. It’s a simple two-filter reset, rather than fixing one problem and leaving the other to linger.

Mini FAQ

Is this a water filter only, or does it include air filtration too?

It includes both: a PureSource Ultra water filter (EPTWFU01) and a PureAir Ultra II air filter (PAULTRA2) in a 2-piece kit.

What does NSF certification mean here?

The product description states it’s tested and certified by NSF International Standards, including NSF Standard 42 for chlorine, taste, and odor, and NSF Standard 53 for certain health-related contaminants.

Will this fully remove all odors?

It’s designed to eliminate odors by trapping, neutralizing, and removing odor-causing molecules, but odor control still depends on food storage and everyday usage.

How do I make sure it works with my fridge?

Compatibility is described as “select” Frigidaire, Frigidaire Gallery, and Frigidaire Professional models for the EPTWFU01 water filter. Check your refrigerator model number before ordering.

Is it worth it?

Worth buying if you want a genuine Frigidaire replacement kit that refreshes both dispenser water (helping reduce chlorine taste/odor) and refrigerator odor control at the same time, with NSF Standard 42 and 53 certifications in the mix. It’s a good fit if you like doing maintenance in one step and you’re dealing with both water taste and lingering fridge/freezer smells.

You may want to skip it if you only need one filter type right now, or if you’re not willing to verify that your specific Frigidaire refrigerator model is among the “select” compatible units. In short: it’s a practical, standards-backed combo—just don’t assume compatibility without checking your model.