• Philips PureProtect 3200 Series Smart Air Purifier Dark Slate AC3221-13

    $490

    Philips PureProtect 3200 Series Smart Air Purifier Dark Slate AC3221-13

    $490
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    Colour: Dark Slate
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Philips PureProtect 3200 Series Smart Air Purifier (AC3221/13) brings high-performance air purification to even the largest rooms — all wrapped in a sleek, compact design that’s as stylish as it is powerful. With its innovative double-fan system, this purifier delivers a remarkable Clean Air Delivery Rate (CADR) of 520 m³/h, meaning it can refresh a 20 m² room in under six minutes. Whether you’re battling dust, pollen, pet dander, harmful gases or unpleasant odours, its three-layer NanoProtect HEPA and Active Carbon filtration traps particles as small as 0.003 microns, smaller than the tiniest known virus.

    Even more impressive is how quietly it works. Inspired by owl flight, SilentWings technology reduces noise by 50%, operating at whisper-quiet levels — just 15 dB(A) on its lowest setting — making it perfect for bedrooms or nurseries. The purifier’s AeraSense sensors monitor the air 1,000 times per second, adapting fan speed automatically to keep your indoor environment optimally clean. The colour-coded air quality ring and real-time digital feedback keep you informed at a glance.

    Controlling the PureProtect 3200 is effortless thanks to Wi-Fi connectivity, the Philips Air+ app, and voice integration with Alexa and Google Assistant. Schedule cleaning routines, check air quality remotely, or let Auto+ mode intelligently manage performance while saving energy — all from your smartphone.

    It’s also designed for sustainability, using >30% recycled plastic and engineered for 24/7 durability. The long-lasting filter provides up to a year of dependable use, and when it’s time to change, the unit will alert you. Ideal for households that want powerful purification without complexity or excessive energy use, this purifier elevates your home’s air quality to a whole new level of comfort and health.
    Powerful Double-Fan Design

    Innovative dual-fan system boosts cleaning speed to purify large rooms of up to 135 m², delivering impressive airflow while maintaining a compact footprint.

    SilentWings Technology

    Inspired by the silent flight of owls, this design reduces noise by 50%, letting the purifier operate at just 15 dB(A), even at maximum speed.

    Advanced 3-Layer Filtration

    Pre-filter, NanoProtect HEPA, and Active Carbon layers work together to capture 99.97% of ultrafine particles, allergens, odours, and harmful gases.

    Smart App & Voice Control

    Philips Air+ app and voice integration (Google, Alexa) provide remote monitoring, air quality insights, scheduling, and hands-free control.

    Specifications & manuals

    key Specifications
    Brand
    Philips
    Finish Colour
    Slate
    Finish Colour Description
    Dark Slate
    Height (mm)
    520 mm
    Width (mm)
    285 mm
    Depth (mm)
    285 mm
    Model Number
    AC3221-13
    Weight (kg)
    6.2 kg
    warranty
    Manufacturer Warranty
    2 Years
    Use
    Not intended or designed for commercial use.
    other Features
    Features
    • Powerful Double-Fan Design: Delivers impressive 520 m³/h CADR to purify large rooms up to 135 m², cleaning a 20 m² room in under six minutes.
    • Advanced HEPA Filtration: 3-layer system with NanoProtect HEPA and Active Carbon captures 99.97% of particles as small as 0.003 microns, including viruses and fine allergens.
    • Ultra-Quiet Operation: SilentWings technology inspired by owls ensures 50% quieter performance, reaching as low as 15 dB(A) even at maximum power.
    • Smart Sensing & Auto Mode: AeraSense sensors scan air 1,000 times per second, displaying real-time quality and adjusting speed automatically for optimal results.
    • App & Voice Control: Pair with the Philips Air+ app or control via Google and Alexa for remote management, scheduling, and adaptive Auto+ mode.
    • Odour & Gas Removal: Active Carbon layer traps over 95% of harmful gases and unpleasant odours, improving overall indoor air quality.
    • Energy-Efficient Performance: Consumes only 36W at full power — less than a standard light bulb — making it cost-effective and eco-friendly.
    • Durable & Sustainable Design: Engineered for continuous 24/7 use with >30% recycled plastic materials, ensuring long-lasting, responsible performance.
    • Long-Lasting Filter System: Includes a smart change indicator and ensures up to one year of optimal filtration with original Philips accessories.
    electrical Connection
    Length of cord
    1.8 m
    country of Origin
    Origin
    China

    Reviews

    Rating snapshot

    5
    14
    4
    7
    3
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    2
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    1
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    Average customer rating

    Overall
    4.7
    Ease of setup
    5.0
    Build quality
    5.0
    Value of product
    5.0

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

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    1-3 of 21 reviews
    Gyirene2025-08-03
    **"Great for Allergies!"**
    This Philips air purifier works really well! I didn’t realize how dusty my home was until I started using it—the difference is clear. Best of all, it has helped reduce my daughter’s allergy symptoms. Very happy with this purchase! 👍
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    arealweiseguy2024-10-28
    Powerful, quiet, and smart
    [This review was collected as part of a promotion.] The Philips PureProtect 3200 Series Smart Air Purifier is an excellent option for improving indoor air quality, especially in larger spaces. It’s able to capture 99.97% of allergens and pollutants through its advanced HEPA and active carbon filters. The design of the air purifier is stylish enough to fit in any room. Some other features that stand out is how notably quiet it is. With a noise level as low as 15dB, it is perfect for uninterrupted use, alongside the AeraSense technology which offers real-time monitoring and automatic adjustments based on air quality. There is also a Philips Air+ app that allows for remote control and tracking. You are able to monitor air quality, humidity and room temperature all within the app. It even provides you with the filter quality so there is no guess work when it’s time to replace them. Overall, this purifier combines effective performance with user-friendly features and I would very much recommend it. Just FYI, the display isn’t broken. As it’s a digital display it looks that way to the camera but is fully readable.
    1Spudder2024-12-20
    It works well....very well....Easy to set up
    Just pleasant useful product ...money buying it utilised appropriately! Does what it says on the Information. Going to get another for upstairs, seems a good useful tool.

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    I have been telling friends
    Michael, Australia
    The best price we could find
    Steve, Belmont, VIC
    Terrific service and easy to use website
    Robert,

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

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