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Philips 4200i Series Air Purifier Silver

AC4220/12
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$499
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Product Overview

Breathe easier with the Philips 4200i Series Air Purifier in Supernova Silver. This smart purifier uses a 4-layer HEPA filtration system that traps 99.97% of the smallest particles, including viruses like H1N1 flu. It's powerful enough to clean rooms up to 156m� while using just 54W of power. Choose between Sleep mode for quiet nighttime operation, Turbo mode for quick air cleaning, or let the Automatic setting handle everything. Connect via Wi-Fi to control your air quality from anywhere. Measuring 285mm wide, 285mm deep and 520mm high, this 6.5kg purifier fits easily into most spaces and comes with a 2 year warranty. Model AC4220/12.

Key Features

  • Purifier covers rooms up to 156 square metres
  • 4-layer HEPA filtration traps 99.97 percent of particles
  • Sleep mode, Turbo mode, Automatic settings

Key Specifications

Brand:
Philips
Model Number:
AC4220/12
Compatible Room Size:
156m2
Filters:
4-layer HEPA filtration traps 99.97% of the smallest particles
Connections:
Wi-Fi
Type:
Air Purifier

Heating & Cooling

Maximum Airflow (m3/hr):
600

Power & Charging

Power (W):
54

Options

Functions:
Sleep mode, Auto mode, Turbo mode
Settings:
5 speeds, Child lock, Ambient night light

Smart Features

Smart Home Compatible:
Philips Air+ app, Google and Alexa compatible

General Information

Colour:
Silver
Supplier Colour:
Supernova Silver
Max Noise Level (dBA):
51.5
Additional Features:
Removes pollutants from an 20m2 room in under 5 minutes, AeraSense technology scans the air 1000x a second to detect pollutants, Long lasting filter up to 1 year

Warranty

Manufacturer's Warranty:
2 Year

Heating & Cooling

Maximum Airflow (m3/hr):
600

Options

Functions:
Sleep mode, Auto mode, Turbo mode
Settings:
5 speeds, Child lock, Ambient night light

General Information

Colour:
Silver
Supplier Colour:
Supernova Silver
Max Noise Level (dBA):
51.5
Additional Features:
Removes pollutants from an 20m2 room in under 5 minutes, AeraSense technology scans the air 1000x a second to detect pollutants, Long lasting filter up to 1 year

Product Dimensions

Product Height (mm):
285
Product Width (mm):
285
Product Depth (mm):
520
Product Weight (kg):
6.5

Box Dimensions

Box Height (mm):
558
Box Width (mm):
345
Box Depth (mm):
345
Box Weight (kg):
8

Product Reviews of Philips 4200i Series Air Purifier Silver

Philips 4200i Series Air Purifier Silver AC4220/12

Overall Rating Snapshot

4.7 stars

4.7 out of 5 stars from 47 reviews

96% of users recommend this product

2
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1
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What customers say, summarised by AI
  • Noticeable improvement in air quality and allergy relief for many users
  • Runs quietly, even in sleep mode, and suits bedrooms and large spaces
  • Effective at removing dust, pet hair, smoke, and odours from the air
  • App offers convenient control but some users find it buggy and unreliable
  • Features intuitive auto mode, modern design, and premium build quality
  • Filter replacements last long but are relatively costly for some users
AI-generated summary from customer reviews, which may include incentivised reviews.
Pros
Quality (8)
Cleaning (5)
Easy (4)
Quiet (3)
Reliable (1)
Speed (1)
Value (1)
  • 4 out of 5

    Good Air Purifier with Buggy App

    Product works well and there is a marked difference in air quality at home when this on vs not. The app accompanying app however is quite buggy and fails to work more often than not for remote control of the Purifier.

    Anonymous

    Confirmed purchase 19 July 2026

    Published on 12 August 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Great product

    Already noticing a difference. I have 4 family pets and this has lessened my allergic reactions, look forward to a hay fever free space in spring also

    Riley

    Confirmed purchase 5 July 2026

    Published on 28 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Had to go back for more

    After we purchased a Philips 4200i Air purifier for our own house, my father In-law and Sister In-law also wanted one. They are a big Hospital grade air purifier that has greatly helped keep our family feeling better!

    Jarryd

    Confirmed purchase 30 June 2026

    Published on 24 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Quality at it's best!

    We already have 2 Phillips Air Purifiers (2000) model but needed another one for a larger area. As we have been so happy with our existing ones it was a no brainer to get another Phillips one but a more powerful one. It is quite, classy looking and does a great job. Purchased it on a Top Deal promotion.

    John H

    Confirmed purchase 25 June 2026

    Published on 22 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    One month in and extremely happy!

    I just put it on auto plus and I can hear it increase the fan when the dog walks past (he is allergy central). So I know it’s working! I have also found I don’t sneeze when I walk into my bedroom (we have a huge flowering gum outside our bedroom window which I am allergic to. I’m buying one for another family member.

    Mich

    Confirmed purchase 22 June 2026

    Published on 16 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Awesome features

    Norman

    Confirmed purchase 21 June 2026

    Published on 14 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great air filter

    The 4 layer filter does an amazing job in purifying the air. It really helps with allergies.

    Wally

    Confirmed purchase 10 June 2026

    Published on 8 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Quiet, effective and easy to use

    We’ve been very happy with the Philips 4200i Series Air Purifier. It looks modern, runs quietly, and is very easy to set up and use. The air quality display is helpful, and the automatic mode adjusts itself without us needing to think about it. It gives us peace of mind, especially during dusty days, allergy season, or when the house feels a bit stuffy. The unit feels well-built and powerful enough for a living area or bedroom. Overall, it is a good quality air purifier and we would recommend it.

    Serge

    Confirmed purchase 10 April 2026

    Published on 8 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great machine for get rid of new furniture smell.

    Anonymous

    Confirmed purchase 7 June 2026

    Published on 3 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great air purifier

    I'm very happy with the Philips 4200i Series Air Purifier. It is quiet, easy to use, and noticeably improves the air quality in my home. The design looks modern and stylish, and the air quality sensor provides useful real-time feedback. It runs efficiently and has helped reduce dust and odors, making the indoor environment feel fresher and cleaner. Highly recommended for families looking for a reliable air purifier.

    Manyu

    Confirmed purchase 19 May 2026

    Published on 24 June 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 10 of 47 reviews

ABOUT THE GOOD GUYS REVIEWS

The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.

At a glance

The Philips 4200i Series Air Purifier Silver is a premium air purifier ideal for large Australian homes and allergy sufferers. It efficiently removes allergens, pollutants, and odours with a high CADR of 600 m³/h, operates quietly, and offers smart app control. Its compact design suits modern spaces, but it may be overpowered for very small rooms.

What it’s great for

  • Allergy Relief
  • Pet Owners
  • Large Living Spaces
  • Smart Home Integration
  • Quiet Operation

Where it works best

  • Living Rooms
  • Open Plan Areas
  • Bedrooms
  • Family Rooms

Who it’s for

  • Allergy Sufferers
  • Families
  • Pet Owners
  • Tech Enthusiasts

Things to consider

May be larger and more powerful than needed for small bedrooms or compact spaces.

Allergy relief score

9/10 - Excellent HEPA filtration and high CADR for effective allergen removal.

Room size suitability

Large rooms up to 156 m²

Pet hair & odour performance

8/10 - Active Carbon filter effectively reduces pet odours and airborne particles.

Noise level vs category average

Quieter than average - 51.5 dB(A) at max, 35% quieter than previous models.

Smart home compatibility

App control via Philips Air+ app; no direct voice assistant integration.

Key benefits

  • High CADR: Delivers a Clean Air Delivery Rate of 600 m³/h for rapid purification in large rooms.
  • HEPA & Active Carbon Filtration: Captures up to 99.97% of airborne allergens and removes odours and gases.
  • Smart App Control: Monitor and control air quality remotely via the Philips app.
  • Low Noise Operation: Operates at just 51.5 dB(A), 35% quieter than previous models.
  • Large Room Coverage: Purifies spaces up to 156 m², suitable for open plan living.
  • Long-lasting Filter: Filter lasts up to 1 year, reducing maintenance frequency.
  • Double-fan Design: Delivers impressive power in a compact form factor.

Q: Is the Philips AC4220/12 suitable for a large open-plan room?

A: Yes. This model is rated to purify rooms up to 156m2 and has a 600m3/h CADR, so it suits larger living zones better than many compact units. In open layouts, best results come with doors and windows mostly closed while it is running.

Q: Does the Philips 4200i AC4220/12 help with odours as well as dust and allergens?

A: Yes. It combines HEPA filtration for fine particles with an Active Carbon filter for gases and household odours, and it also uses gas sensors to respond automatically. It can reduce cooking smells and stale air, but ongoing smoke sources will still need ventilation.

Q: Can the AC4220/12 automatically adjust itself when air quality changes?

A: Yes. Automatic mode uses built-in PM2.5 and gas sensors to monitor the air and change fan speed when pollution levels rise. That makes it useful in homes with pets, dust, cooking fumes or seasonal allergy triggers that vary through the day.

Q: Is this Philips air purifier quiet enough for bedroom use overnight?

A: Yes. The AC4220/12 includes a dedicated Sleep mode for quieter overnight operation, while Turbo mode is there for faster cleaning when noise matters less. It is better suited to bedrooms than running on maximum speed all night.

Q: How much electricity does the Philips AC4220/12 use?

A: It is rated at 54W, which is low for a purifier designed for larger spaces. Actual use can be lower in Auto or Sleep mode because the fan only ramps up when the sensors detect poorer air, so it is practical for regular daily operation.

Q: Can the Philips 4200i AC4220/12 be controlled when no one is at home?

A: Yes. This model has Wi-Fi connectivity, so settings can be adjusted remotely through the compatible app rather than only from the unit itself. That is handy for starting a clean before arriving home or changing modes without being in the room.

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