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Promed AC-4000 Air Purifier

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Product information "Promed AC-4000 Air Purifier"

Promed AC-4000 Air Purifier – clean indoor air with HEPA H13, activated carbon & app control

The Promed AC-4000 air purifier delivers noticeably cleaner indoor air in rooms up to approx. 70 m². Its combination filter of HEPA H13, activated carbon plus a photo- and cold-catalytic stage reliably filters pollutants such as viruses, bacteria, dust and fine particulate matter, mould, pollen, mites as well as smoke and odours out of the air. With a purification performance of up to 420 m³/h (CADR), convenient Wi-Fi/app control and an automatic mode with particle sensor, the AC-4000 is the smart companion for a healthy indoor climate.

Your benefits at a glance

  • Clean air thanks to the combination filter: HEPA H13, activated carbon plus a photo- and cold-catalytic stage remove up to 99.95 % of commonly occurring microorganisms and particles – from fine dust and pollen to odours.
  • Powerful performance: Purification performance (CADR) of up to 420 m³/h – designed for rooms up to approx. 70 m².
  • Smart operation: Control via Wi-Fi/smartphone app, large touch display and remote control – including auto mode with particle sensor and three-level AQI colour indicator.
  • Great convenience: Timer from 1–9 hours, quiet sleep mode, child lock and automatic filter-change reminder.
  • Extra cleaning: Additional UVC disinfection and ion generator (5 million anions/cm³) for a fresh room feeling.
  • Washable pre-filter: The three-stage aluminium pre-filter is easy to clean and reuse – saving both the environment and your wallet.

Areas of use – who is the AC-4000 suitable for?

The Promed AC-4000 cleans the air in enclosed indoor rooms up to approx. 70 m² and is suitable for many everyday situations:

  • Allergy sufferers: Reduces pollen, mites and other fine particles in the room air – for noticeably fresher air at home.
  • Living & sleeping: Ensures a pleasant indoor climate in living and sleeping areas – particularly quiet thanks to the sleep mode.
  • Office & workplace: Filters dust, fine particulate matter and odours and keeps the air at the workplace fresh.
  • Smoke and odour exposure: Binds smoke and odours from the kitchen, living space or on the go.

Using it is this easy

  1. Step 1 – insert the filter: Before first use, remove the protective film from the combination filter, insert the filter correctly and close the front cover.
  2. Step 2 – switch on: Plug in the mains plug and switch the device on using the on/off button.
  3. Step 3 – select a mode: Choose the fan speed or mode (auto or sleep mode); optionally activate the UVC function via the remote control.
  4. Step 4 – pair the app (optional): For app control, hold the fan button for 3–5 seconds until the Wi-Fi symbol flashes, then add the air purifier in the app.

Technical data

Model / article numberPromed AC-4000 (334000)
Filter technologyCombination filter: HEPA H13 + activated carbon + photocatalytic + cold-catalytic; 3-stage aluminium pre-filter (washable)
Additional functionsUVC disinfection; ion generator (5 million anions/cm³); integrated particle sensor with 3-level AQI colour indicator
Purification performance (CADR)up to 420 m³/h
Recommended room sizeup to 70 m²
Fan speeds & modes3 power levels + sleep mode, auto mode, manual mode
Timer1–9 hours
OperationLarge touch display; Wi-Fi/smartphone app; remote control incl.; child lock
DisplaysTemperature, humidity, air quality (AQI); automatic filter-change reminder
Efficiencyup to 99.95 % of commonly occurring microorganisms/particles
Power supply220–240 VAC, 85 W
Dimensions41.5 × 25.5 × 69.5 cm
Weight8 kg
Warranty24 months

Scope of delivery

  • 1× Promed AC-4000
  • 1× aluminium pre-filter + combination filter
  • 1× UVC disinfection tube lamp
  • 1× remote control
  • 2× AAA 1.5 V batteries (for the remote control)
  • 1× user manual

Care and safety instructions

Please read the user manual carefully before first use.

  • Use the air purifier indoors only – not in the bathroom, shower, by the pool, in the sauna or outdoors; never let the power cable come into contact with water.
  • Never open the front cover during operation and never cover the air outlet.
  • Use only original filters and the original UV lamp; have repairs carried out exclusively by the manufacturer.
  • Wear a face mask and gloves when changing the filter. Keep children aged 0–3 years away; from 8 years only under supervision.
  • Vacuum the pre-filter every 2–3 weeks and wash it every 2 months; replace the combination filter after approx. 3,000 operating hours or after 12 months at the latest, then reset the filter reminder.
  • Replace the UVC tube lamp after around 12 months (art. 334002).

Frequently asked questions (FAQ)

Which room size is the Promed AC-4000 suitable for?

The AC-4000 is designed for indoor rooms up to approx. 70 m² and achieves a purification performance (CADR) of up to 420 m³/h. This makes it suitable for larger living, sleeping or office rooms.

Which pollutants does the AC-4000 filter out of the air?

The combination filter of HEPA H13, activated carbon plus a photo- and cold-catalytic stage filters viruses, bacteria, dust and fine particulate matter, mould, pollen, mites as well as smoke and odours out of the room air – up to 99.95 % of commonly occurring microorganisms and particles.

Can I control the air purifier via app?

Yes. The AC-4000 can be conveniently controlled via Wi-Fi and a smartphone app. A large touch display and a remote control are also available. To pair the app, hold the fan button for 3–5 seconds until the Wi-Fi symbol flashes, then add the purifier in the app.

How often do I have to change the filters?

The pre-filter should be vacuumed every 2–3 weeks and washed every 2 months. Replace the combination filter after approx. 3,000 operating hours or after 12 months at the latest, then reset the filter reminder. The UVC tube lamp is replaced after around 12 months. The device automatically reminds you when a filter change is due.

Can the AC-4000 be used in the bedroom?

Yes. The sleep mode ensures particularly quiet operation. Combined with the timer (1–9 hours) and the auto mode with particle sensor, the AC-4000 is well suited to the bedroom.

What are the UVC disinfection and ion generator for?

The additional UVC disinfection and the ion generator (5 million anions/cm³) support the filter cleaning and provide a fresh room feeling. Both functions can be activated as needed.

Which spare parts are available for the AC-4000?

Matching spare parts are available for the Promed AC-4000: the filter set (art. 334001), the UVC lamp (art. 334002) and the remote control (art. 334003). The batteries of the remote control (2× AAA 1.5 V) can be replaced without tools.

Why Promed?

For over 40 years, Promed has stood for high-quality products for manicure and pedicure as well as medical and wellness applications. Our devices and accessories are developed to strict quality standards, are tested and certified and are used worldwide by professionals and private customers alike – trust in Promed quality, too.

Order the Promed AC-4000 air purifier now and enjoy noticeably clean, fresh indoor air – smartly controlled and powerful.

Why Promed

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Cutting-edge technology - 100% "Made in Germany"

Our products stand for top quality, durability, and innovative technology – developed and manufactured in Germany.

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Professional quality for home and work

From entry-level devices to professional applications – Promed offers high-performance devices for every need and area of application.

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Customer service & product optimization

We focus on fast, reliable customer service and continuous product improvement.