Kenmore Elite Refrigerator Air Filters: Where They’re Located and How They Work

Ever yanked open your Kenmore Elite fridge only to get slapped with a weird smell from last week's leftovers? That's when an air filter earns its keep.

Kenmore Elite refrigerators, often rebranded from big names like LG or Whirlpool, come with air filters to tackle odors and keep things fresh inside. These little devices use activated carbon to absorb gases from ripening fruit or spills. From specs and user chats, they seem to cut smells effectively, though humid kitchens might see quicker saturation. In busy homes, they help reduce bacteria linked to odors. 

This guide covers functionality, locations with diagrams, and part numbers. Competitors offer their twists, but Kenmore's feels straightforward for everyday use. Hard water doesn't hit air filters much, but regular fridge cleaning does.

How Kenmore Air Filters Function

Kenmore air filters rely on activated carbon to grab odor molecules through adsorption. This bonds gases to the surface without chemicals. The filter sits in a vent slot, where the fridge fan pushes air through.

This circulation refreshes the space, trapping volatiles like ethylene from bananas. It appears to slow spoilage a bit, keeping veggies crisp longer.

Users with the 795.72053 say cheese lasts without mold. Gentle note: It targets gases well, but deep bacteria needs wipes too.

• Odor absorption: Carbon pores hold ethylene and sulfur; reduces cross-smells between shelves.
• Air flow: Works with fan; cycles every few hours.
• Compact build: Slim (3x1.5x5 inches); no extra power beyond the fridge.
• Indicator strips: Some packs test freshness.
• Antimicrobial add: Certain versions coat to inhibit growth.

Nuance: Effective for daily odors, but not a full purifier. Overpacked fridges limit air movement.

Common Locations in Kenmore Elite Models

Locations vary by design. Side-by-side or French-door place them differently. Check your manual or sticker for sure.

Most hide in the fresh food area, easy to reach.

• Top Right Corner (Internal): Common in French-door like 795.72053. Twist out from vent cover.
• Behind Produce Drawer: Bottom-freezer models like 596.73503200. Pull drawer; slot at back.
• Rear Wall Vent: Side-by-side such as 106.51173. Pop panel; filter snaps in.
• Base Grille (External): Older top-freezer units. Remove kick plate for access.

If no slot, clip-on aftermarket works, though fit varies.

For visuals, see these location diagrams.

Key Part Numbers and Compatibility

Kenmore's 9918 or W10311524 serve as standards. They fit many rebranded LG or Whirlpool models.

• 9918 (ADQ73214404): For French-door; carbon with zeolite; 6-month life.
• W10311524: Side-by-side; baking soda mix; fits 106 series.
• Tier1 RAF1190: Aftermarket; matches 9918; $10-15.
• Glacier Fresh GF-AIR: Universal clip-on; carbon; for no-slot models.

Compatibility: 9918 for 795 series French-door; W10311524 for 596 bottom-freezer. Check fridge label.

How Competitors Compare

Frigidaire's PureAir Ultra II (PAULTRA2) uses a carbon and baking soda blend for odor control. It fits Gallery models, lasts about six months, and costs $15–20. It tends to handle acidic smells better than Kenmore.

Whirlpool FreshFlow (W10311524) targets ethylene gas and works similarly to Kenmore, with the bonus of app alerts in smart models. Pricing usually falls between $10–15.

LG LT120F fits French-door units and combines carbon with antimicrobial protection. It runs for six months at around $15 and offers stronger bacteria control than most competitors.

Samsung HAF-QIN focuses on deodorizing volatile odors in RF series fridges. It lasts six months and sells for $15–20. Odor reduction is solid, though it skips antimicrobial features.

Viking’s Plasmacluster system ionizes air instead of using replaceable filters. No swaps are needed, but pricing starts around $50. Convenience is high, though ozone concerns make some users hesitate.

Kenmore’s carbon-based approach feels basic but dependable. Compared to it, Frigidaire stands out by covering a wider range of odor types. For a broader look at how these systems differ, The Ultimate Guide to Refrigerator Air Filters offers helpful context.

Quick Compatibility Table

A Few Final Notes

Kenmore air filters like 9918 absorb odors reliably and usually last about six months with average use. Placement varies by fridge style, which is why guides like Refrigerator air filter placement locations by brand and model type help avoid guesswork. French-door models often place filters top right, while side-by-sides use rear locations.

Performance centers on carbon trapping gases. User feedback shows good results against garlic or fruit smells, though packed fridges shorten lifespan. If odors are a recurring issue, regular swaps can reduce food waste. For savings, many shoppers check Kenmore replacement filter deals for older and current models to cut costs without losing fit.

These filters are not deep cleaners, so wiping spills still matters. Change them when needed, test with strong foods, and enjoy a fresher fridge with less lingering stink.

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