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Coway

Air Purifier

Air purifiers for bedrooms, living rooms and workspaces, chosen by room size and how you use the space.

  • CLASSIC
    Best seller

    CLASSIC

    AP-1018F

    FromTHB 235/mo

  • Cozy Fit
    New

    Cozy Fit

    AD-2325C

    Dehumidification 39L/day* · Laundry Mode

    FromTHB 295/mo

  • GIANT
    Best seller

    GIANT

    AP-3018B

    FromTHB 111/mo

  • Horizon

    Horizon

    AP-1019C

    PriceTHB 5,990THB 11,000

  • Square Fit 11
    Best seller

    Square Fit 11

    AP-1125G

    Sleep comfortably · Quiet & peaceful atmosphere

    FromTHB 245/mo

    • Grey
    • Beige
  • Square Fit 24
    NewBest seller

    Square Fit 24

    AP-2425H

    FromTHB 295/mo

    • เทา
    • เบจ
  • STORM2
    Best seller

    STORM2

    AP-1523D

    FromTHB 280/mo

  • NOBLE 2
    New

    NOBLE 2

    AP-2023K

    FromTHB 450/mo

Choose by room size

Compare each model's recommended area with the real size of the room, and allow a little extra so it can run at a low fan speed day to day.

Filters and care

Each filter layer is described on the product page. Replacing filters on schedule keeps the purifier working at full capacity.

Frequently asked questions

Where should an air purifier go?

Keep it away from walls and furniture so air can circulate. Our articles cover placement in more detail.

Can it run all day?

Air purifiers are designed to run continuously. The right size lets it run quietly at a low fan speed.