Airtok AP2301 specifications and in-depth review

Airtok AP2301

Manufacturer: Airtok

The Airtok AP2301 is a mid-sized air purifier designed to handle rooms up to 120 square metres, making it a practical choice for larger living spaces or open-plan areas. It weighs 2,993 g and has a compact footprint of 309 × 157 mm with a height of 408 mm, so it fits reasonably well in most domestic settings without dominating the room. The unit draws 60 W during operation, keeping running costs relatively modest for continuous use.

On the filtration side, the AP2301 uses a three-stage setup consisting of a pre-filter, an active carbon layer, and a HEPA filter, with a PM2.5 sensor feeding into an onboard air quality indicator. Filter life tracking and a replacement indicator are both included, removing much of the guesswork around maintenance schedules. The purifier also supports auto mode and scheduling, allowing hands-free operation without requiring Wi-Fi, a smartphone app, or any voice assistant integration.

Pros
  • Covers rooms up to 120 m², making it suitable for larger living spaces
  • Three-stage filtration combining a pre-filter, active carbon, and HEPA filter addresses multiple pollutant types
  • PM2.5 sensor feeds an onboard air quality indicator, providing real-time feedback without manual checks
  • Filter life tracking and a replacement indicator take the guesswork out of maintenance timing
  • Auto mode and scheduling allow the unit to operate without constant manual input
  • Minimum noise level of 25 dB makes it unobtrusive during quiet or overnight use
Cons
  • No Wi-Fi support means the unit cannot be monitored or controlled remotely
  • Absence of a smartphone app rules out any form of off-site management or usage history
  • Incompatibility with Alexa, Google Assistant, and Siri limits integration into smart home setups
  • The pre-filter is not washable, so it must be replaced rather than simply rinsed clean
  • Maximum noise output of 50 dB at higher fan speeds may be noticeable in quieter environments
Who is this for?

This unit is a practical fit for users who want reliable air purification in larger rooms up to 120 m² without needing any smart home integration. The combination of auto mode and scheduling makes it well suited to people who prefer a set-and-forget approach — running the purifier on a timed routine or letting the PM2.5 sensor drive adjustments automatically. It also works well for those who value straightforward, app-free operation, since all controls are handled directly on the device, and the filter life tracking and replacement indicator keep maintenance predictable with minimal effort.

Who is this NOT for?

Users who rely on remote or voice-based control will find this unit limiting, as it has no Wi-Fi, no smartphone app, and no compatibility with Alexa, Google Assistant, or Siri. It is also a poor match for anyone who wants to monitor air quality trends over time or receive push notifications, since there is no connected platform to log or relay that data. Additionally, those sensitive to background noise in quiet environments — such as light sleepers — may find the 50 dB maximum fan speed disruptive, and the non-washable pre-filter adds a recurring replacement task that may not suit users looking for a lower-maintenance filtration setup.

General info:

Recommended room size (max) 120 m2
Audible noise (min) 25 dB
Audible noise (max) 50 dB
operating power consumption 60W
volume 19793.304 cm³
weight 2993 g
thickness 157 mm
height 408 mm
width 309 mm

The Airtok AP2301 is rated for rooms up to 120 m² and operates with a power draw of 60 W, keeping energy use relatively contained during continuous running. Noise output ranges from 25 dB at its quietest to 50 dB at higher fan speeds, giving a reasonable spread between near-silent and more audible operation. Physically, the unit measures 408 mm in height, 309 mm in width, and 157 mm in depth, with a total volume of 19,793.304 cm³ and a weight of 2,993 g, making it a manageable size for most floor placements.

Filtration:

Filters HEPA, Active carbon, Pre-filter
Air change per hour 120 m2
has filter replacement indicator
has a washable pre-filter

The AP2301 uses a three-stage filtration setup consisting of a pre-filter, active carbon layer, and HEPA filter, covering an air change rate suited to spaces up to 120 m². A filter replacement indicator is included to help track when maintenance is due, though it is worth noting that the pre-filter is not washable and will need to be replaced rather than rinsed clean.

Features:

has an air quality indicator
Air sensors PM2.5
has filter life tracking
has auto mode
has scheduling
has smart location control
works with Alexa
compatible with Google Assistant
works with Siri/Apple HomeKit
Has a dedicated smartphone app
supports Wi-Fi

The AP2301 includes a PM2.5 air sensor paired with an air quality indicator, giving real-time feedback on particulate levels in the room. Filter life tracking is also on board, complementing the replacement indicator mentioned in the filtration specs. For hands-free operation, the unit offers both auto mode and scheduling, allowing it to run on a set timetable or adjust automatically based on air quality readings. On the connectivity side, the AP2301 does not support Wi-Fi, and there is no dedicated smartphone app, meaning it is also incompatible with Alexa, Google Assistant, Siri, and Apple HomeKit. Smart location control is likewise absent, so the unit is managed entirely through its onboard controls.

Final Verdict

The Airtok AP2301 is a capable, no-frills air purifier that delivers solid coverage for larger spaces through its three-stage HEPA, active carbon, and pre-filter system, backed by a PM2.5 sensor, auto mode, and scheduling for largely hands-off operation. It is clearly designed for users who want dependable air cleaning without the overhead of app connectivity or smart home integration, and the built-in filter life tracking keeps ongoing maintenance straightforward. Where it falls short is for those who expect remote control, voice assistant support, or connected monitoring — areas the AP2301 simply does not address. For its intended audience, however, it represents a focused, practical solution that handles the core job reliably.