Refrigerator Air Filter for Fresher Produce Storage
Fresher crisper air starts with the filter that works on the air moving through your fridge. This round zone cartridge is made for Xiaomi and VIOMI smart fridges and is replaced once a year. Set it in once, turn it to CLOSE, and keep a yearly reminder.
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Fresher crisper air starts with the filter that works on the air moving through your fridge. This round zone cartridge is made for Xiaomi and VIOMI smart fridges and is replaced once a year. Set it in once, turn it to CLOSE, and keep a yearly reminder.
Keeps refrigerator air fresh and helps protect vegetables and fruit from odour, using a once-a-year replaceable filter
- stale or odour-laden fridge air
- food spoiling faster in the crisper
- frequent filter replacement
Fridge air that keeps produce fresher, all year.
Stale crisper smells and spoiling greens are the daily cost of unfiltered fridge air. This round zone filter installs once and is replaced once a year.
A round zone filter built for fridge air

A zone filter for cabinet air
The Zone by Zone cartridge filters air as it circulates through each fridge zone, not just one compartment. Your crisper gets treated air from the whole cabinet, which is why the filter is built as a round unit that fits the airflow path.

Turn to close, then forget it
The OPEN and CLOSE markings on the face show the twist needed to seat the filter. Line up the mark, turn until CLOSE sits in place, and the filter is set for the year. The ridged grip edge gives you a firm hold while you turn it.

Replace once, a year
The packaging calls for a change once a year. That turns the filter into a single calendar task instead of a monthly chore with charcoal bags or baking soda boxes. Set the reminder from the install date and swap it then.
Set it in, turn to close, forget it
- 1Confirm your model
Check that your fridge is a compatible Xiaomi or VIOMI smart fridge before you install. The filter is made for that air system.
- 2Line up the OPEN mark
Hold the round filter so the OPEN marking on the face lines up with the mounting point inside the fridge.
- 3Turn to CLOSE
Twist the filter until the CLOSE marking matches and it sits flat. A filter that is not fully seated may not sit correctly in its housing, so check it lies flat before you move on.
- 4Mark the year
Write the install date on your calendar. Replace the filter on that date each year and keep the old one out of the fridge.
One filter, one year of use
- Zone by Zone air filter cartridge×1
Round, polished silver rim, frosted white-grey face with OPEN and CLOSE markings
Characteristics
Reviews
Questions and answers
It is made for Xiaomi and VIOMI smart fridges with this air system. Check your model against the listing before you order. A mismatch means the filter will not seat properly.
The packaging calls for a change once a year. Set the reminder from the day you install it and swap the filter on that date. Waiting well past the yearly mark means running an older filter that may no longer perform as intended.
The cartridge uses a polished metal rim and a precision face with embossed grip edges, and it is built for one specific air system. One swap a year replaces a rotating set of charcoal bags and baking soda boxes that need attention every few weeks. Over twelve months the cost per week is low, and the crisper stays in better shape.
No. It works on the air moving through the cabinet zones alongside your normal storage habits. Keep clearing spoiled produce and wiping the drawer. If you also run a portable air purifier in the kitchen, that handles room air and does not touch the fridge.
Line up the OPEN marking, seat the filter, and turn it until the CLOSE marking matches. Check that it sits flat. If it wobbles or the mark does not line up, turn it back to OPEN and try again.
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