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Dyson Pure Cool TP04 Review | 46 Data compared

Avg. price in UK: ~£600
Avg. price in US: ~$550
Max. CADR: 153 m³/h
Maximum room area: 55.7 m²
Maximum noise level: 60 dB
HEPA filter: yes
Weight: 4.98 kg

Dyson Pure Cool TP04 review. Compare 46 technical specifications and user reviews to see how this product ranks in the Air Purifiers category and whether it is worth buying.

6.8

Good

6.3

Good

9.1

Exceptional

5.7
Bedroom use
Score components:
35.0%
2.3
Maximum noise level
30.0%
10
Night mode
20.0%
4.7
Maximum room area
15.0%
6.3
Weight
4.9
Allergy relief
Score components:
35.0%
3.2
Max. CADR
30.0%
10
HEPA filter
20.0%
1.0
Number of filtration stages
15.0%
4.0
Washable prefilter
6.2
Smoke removal
Score components:
35.0%
10
Activated carbon filter
30.0%
3.2
Max. CADR
20.0%
1.0
Number of filtration stages
15.0%
10
Air quality indicator

Best prices in UK

Best rankings

#1 in Best Dyson Air Purifiers
#33 in Best Air Purifiers for Allergies
#44 in Best Smart Air Purifiers
#78 in Best Air Purifiers for Smoke
#78 in Best Air Purifiers with HEPA Filters
#79 in Best Air Purifiers for Mold
#80 in Best Air Purifiers
#80 in Best Air Purifiers for Pets
#105 in Best Air Purifiers for Bedrooms
#130 in Best Air Purifiers for Dust

Verdict

The Dyson Pure Cool TP04 is a bladeless air purifying tower fan standing 105.4 cm tall and weighing 4.94 kg, engineered to deliver up to 290 litres per second of airflow via Air Multiplier technology. It features a 360-degree fully sealed filtration system containing a Glass HEPA filter that captures 99.97% of microscopic allergens down to 0.3 microns alongside an activated carbon filter to eliminate volatile organic compounds (VOCs) and gases. Main advantages include its real-time LCD air monitoring screen for PM2.5, PM10, VOC, and NO2 tracking, 10 distinct speed settings, smart home compatibility via the MyDyson app or voice control, a unique backward airflow mode for draft-free winter purification, and an extensive 350-degree adjustable oscillation. However, notable drawbacks include its premium initial price point, ongoing annual costs for filter replacements, potential noise at maximum fan settings, and a lower Clean Air Delivery Rate (CADR) compared to some dedicated, budget-friendly air purifiers.

Technical Specifications of air purifier Dyson Pure Cool TP04

Overall score

6.8

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Popularity

What it is: An indicator based on the number of reviews received by products in the Air Purifiers category.

When it matters: When you prefer products in the Air Purifiers category that have been chosen and reviewed by many other buyers.

Performance

4.7

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Power

What it is: The electrical power consumption of the air purifier during operation, measured in watts (W).

When it matters: Helpful for estimating long-term electricity costs, particularly when running the unit continuously day and night.

Importance: HIGH

Max. CADR

What it is: The Clean Air Delivery Rate (CADR), measuring the volume of purified air delivered per hour in cubic metres.

When it matters: Crucial for determining how rapidly the purifier circulates and cleans room air, especially for severe allergies or larger spaces.

Importance: HIGH

Maximum room area

What it is: The maximum recommended floor area (in square metres) that the air purifier can effectively treat.

When it matters: Essential for matching the purifier's airflow capacity to your room size so all air is filtered thoroughly.

Importance: HIGH

N. of speeds

What it is: The number of manual airflow speed levels available to choose on the air purifier.

When it matters: Provides flexible control between whisper-quiet low speeds for sleeping and powerful high speeds for fast room clearing.

Importance: MEDIUM

Maximum noise level

What it is: The sound level emitted by the air purifier when running at its highest fan speed, measured in decibels (dB).

When it matters: Important if you plan to use the purifier in bedrooms, nurseries, or home offices where loud fan noise causes disturbance.

Importance: HIGH

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Features

8.4

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Air quality indicator

What it is: An optical or laser sensor system displaying real-time indoor pollution levels via color rings or numerical values.

When it matters: Provides immediate visual feedback on air cleanliness and confirms that the purifier is working effectively.

Importance: MEDIUM

Continuous purification

What it is: Engineered motor and filter architecture designed for safe, uninterrupted 24/7 operation without thermal degradation.

When it matters: Essential for maintaining permanently low allergen and dust concentrations in polluted urban areas or high-pollen seasons.

Importance: LOW

Auto mode

What it is: An intelligent operating mode that automatically increases or decreases fan speed based on live sensor pollution readings.

When it matters: Maximizes convenience and saves electricity by running quietly on low speed and ramping up only when pollution is detected.

Importance: MEDIUM

Timer

What it is: A programmable shut-off countdown timer that turns off the air purifier automatically after a set number of hours.

When it matters: Convenient for running the unit for a specific duration before leaving home or going to bed without wasting electricity.

Importance: LOW

Maximum timer

What it is: The longest selectable countdown duration available on the air purifier's timer, expressed in hours.

When it matters: Relevant if you prefer setting extended automated operating cycles, such as a full 8-hour workday or 12-hour overnight window.

Importance: LOW

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Design

5.8

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Color

What it is: The primary exterior color and aesthetic finish of the air purifier housing.

When it matters: Important for ensuring the appliance blends harmoniously into your room decor and furniture style.

Importance: LOW

silver

Material

What it is: The primary manufacturing material used for the outer casing, such as ABS plastic, polycarbonate, or aluminum.

When it matters: Influences structural rigidity, scratch resistance, premium appearance, and ease of wiping clean.

Importance: LOW

metal

Display

What it is: An integrated digital screen showing active fan speed, particulate pollution numbers, filter health, and active timers.

When it matters: Enables quick visual checks of air metrics and purifier settings directly on the device without picking up your phone.

Importance: LOW

Display position

What it is: The physical placement of the display screen on the body of the air purifier (e.g., top panel or front facade).

When it matters: Affects viewing convenience: top displays are easiest to read while standing, while front displays are visible from across the room.

Importance: LOW

N/A

Control type

What it is: The user interface mechanism for operating the device, such as capacitive touch keys, push buttons, or rotary dials.

When it matters: Determines tactile responsiveness, ease of operation in dark rooms, and durability over years of regular use.

Importance: LOW

remote, app

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Dyson Pure Cool TP04 vs the average air purifier

Why is Dyson Pure Cool TP04 better than the average air purifier?

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7 more fan speeds
Dyson Pure Cool TP4 provides more fan speed settings than the average air purifier (10 vs 3).
What it is: The number of manual airflow speed levels available to choose on the air purifier.
When it matters: Provides flexible control between whisper-quiet low speeds for sleeping and powerful high speeds for fast room clearing.
Importance: MEDIUM
Dyson Pure Cool TP4 provides more fan speed settings than the average air purifier (10 vs 3).10 vs 3
Supports Wi‑Fi
Dyson Pure Cool TP4 supports Wi‑Fi; the average air purifier does not.
What it is: Wireless connectivity enabling smartphone app pairing for remote operation, scheduling, and live air quality tracking.
When it matters: Allows you to inspect home pollution levels from work and turn on the purifier so you return home to clean air.
Importance: MEDIUM
Dyson Pure Cool TP4 supports Wi‑Fi; the average air purifier does not.
Has ECARF certification
Dyson Pure Cool TP4 has ECARF certification; the average air purifier does not.
What it is: An independent certification from the European Centre for Allergy Research Foundation verifying proven allergy-friendly performance.
When it matters: Provides clinical reassurance for allergy and asthma sufferers that the unit significantly reduces airborne pollen and allergen loads.
Importance: LOW
Dyson Pure Cool TP4 has ECARF certification; the average air purifier does not.
Has a fan function
Dyson Pure Cool TP4 has a fan function; the average air purifier does not.
What it is: A dedicated high-velocity ventilation mode that circulates cooling airflow like a traditional tower or desk fan.
When it matters: Useful during warmer summer months to provide personal cooling breezes while purifying indoor air simultaneously.
Importance: LOW
Dyson Pure Cool TP4 has a fan function; the average air purifier does not.
Supports voice control
Dyson Pure Cool TP4 supports voice control; the average air purifier does not.
What it is: Integration with voice assistants such as Amazon Alexa, Google Assistant, or Apple Siri for voice commands.
When it matters: Offers convenient hands-free control to adjust fan speeds, check filter status, or turn the purifier on and off.
Importance: LOW
Dyson Pure Cool TP4 supports voice control; the average air purifier does not.
Supports 360° purification
Dyson Pure Cool TP4 supports 360° purification; the average air purifier does not.
What it is: A cylindrical or multi-directional intake design that draws in polluted room air from all surrounding angles.
When it matters: Improves airflow circulation and offers versatile room placement without needing to position the intake toward open space.
Importance: MEDIUM
Dyson Pure Cool TP4 supports 360° purification; the average air purifier does not.
5 cm narrower width
Dyson Pure Cool TP4 is narrower than the average air purifier (22.3 cm vs 27.3 cm).
What it is: The horizontal width across the front of the air purifier, measured in centimetres (cm).
When it matters: Essential for confirming the unit fits neatly between furniture, in tight corners, or on compact bedside tables.
Importance: LOW
Dyson Pure Cool TP4 is narrower than the average air purifier (22.3 cm vs 27.3 cm).22.3 cm vs 27.3 cm
6.7 m² larger room area
Dyson Pure Cool TP4 covers a larger room area than the average air purifier (55.7 m² vs 49 m²).
What it is: The maximum recommended floor area (in square metres) that the air purifier can effectively treat.
When it matters: Essential for matching the purifier's airflow capacity to your room size so all air is filtered thoroughly.
Importance: HIGH
Dyson Pure Cool TP4 covers a larger room area than the average air purifier (55.7 m² vs 49 m²).55.7 m² vs 49 m²
7 more fan speeds
Dyson Pure Cool TP4 provides more fan speed settings than the average air purifier (10 vs 3).
Supports 360° purification
Dyson Pure Cool TP4 supports 360° purification; the average air purifier does not.
6.7 m² larger room area
Dyson Pure Cool TP4 covers a larger room area than the average air purifier (55.7 m² vs 49 m²).
2.5 W higher power
Dyson Pure Cool TP4 has a higher power output than the average air purifier (40 W vs 37.5 W).
Supports Wi‑Fi
Dyson Pure Cool TP4 supports Wi‑Fi; the average air purifier does not.
Has ECARF certification
Dyson Pure Cool TP4 has ECARF certification; the average air purifier does not.
Has a fan function
Dyson Pure Cool TP4 has a fan function; the average air purifier does not.
Supports voice control
Dyson Pure Cool TP4 supports voice control; the average air purifier does not.
5 cm narrower width
Dyson Pure Cool TP4 is narrower than the average air purifier (22.3 cm vs 27.3 cm).

Why is Dyson Pure Cool TP04 worse than the average air purifier?

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36.3% lower CADR
Dyson Pure Cool TP4 provides a lower clean air delivery rate than the average air purifier (153 m³/h vs 240 m³/h).
7 dB higher maximum noise level
Dyson Pure Cool TP4 runs louder at maximum speed than the average air purifier (60 dB vs 53 dB).
No washable prefilter
Dyson Pure Cool TP4 does not have a washable prefilter; the average air purifier does.
1 fewer filtration stage
Dyson Pure Cool TP4 features fewer filtration stages than the average air purifier (2 vs 3).
No display
Dyson Pure Cool TP4 does not have a display; the average air purifier does.
55.4 cm taller height
Dyson Pure Cool TP4 is taller than the average air purifier (105.4 cm vs 50 cm).
9% higher weight
Dyson Pure Cool TP4 is heavier than the average air purifier (5 kg vs 4.57 kg).
0.3 cm greater depth
Dyson Pure Cool TP4 is deeper than the average air purifier (22.3 cm vs 22 cm).
21157.34 cm³ larger external volume
Dyson Pure Cool TP4 has a larger overall volume than the average air purifier (52414.4 cm³ vs 31257.025 cm³).
No washable prefilter
Dyson Pure Cool TP4 does not have a washable prefilter; the average air purifier does.
What it is: A reusable outer mesh screen that traps hair, pet fur, and coarse dust, and can be rinsed clean under running water.
When it matters: Substantially extends the lifespan of expensive inner HEPA and carbon filters by stopping large debris from clogging them.
Importance: MEDIUM
Dyson Pure Cool TP4 does not have a washable prefilter; the average air purifier does.
36.3% lower CADR
Dyson Pure Cool TP4 provides a lower clean air delivery rate than the average air purifier (153 m³/h vs 240 m³/h).
What it is: The Clean Air Delivery Rate (CADR), measuring the volume of purified air delivered per hour in cubic metres.
When it matters: Crucial for determining how rapidly the purifier circulates and cleans room air, especially for severe allergies or larger spaces.
Importance: HIGH
Dyson Pure Cool TP4 provides a lower clean air delivery rate than the average air purifier (153 m³/h vs 240 m³/h).153 m³/h vs 240 m³/h
7 dB higher maximum noise level
Dyson Pure Cool TP4 runs louder at maximum speed than the average air purifier (60 dB vs 53 dB).
What it is: The sound level emitted by the air purifier when running at its highest fan speed, measured in decibels (dB).
When it matters: Important if you plan to use the purifier in bedrooms, nurseries, or home offices where loud fan noise causes disturbance.
Importance: HIGH
Dyson Pure Cool TP4 runs louder at maximum speed than the average air purifier (60 dB vs 53 dB).60 dB vs 53 dB
No display
Dyson Pure Cool TP4 does not have a display; the average air purifier does.
What it is: An integrated digital screen showing active fan speed, particulate pollution numbers, filter health, and active timers.
When it matters: Enables quick visual checks of air metrics and purifier settings directly on the device without picking up your phone.
Importance: LOW
Dyson Pure Cool TP4 does not have a display; the average air purifier does.
55.4 cm taller height
Dyson Pure Cool TP4 is taller than the average air purifier (105.4 cm vs 50 cm).
What it is: The vertical height of the air purifier unit, measured in centimetres (cm).
When it matters: Important for ensuring the unit fits underneath tables, under low window sills, or onto designated shelves.
Importance: LOW
Dyson Pure Cool TP4 is taller than the average air purifier (105.4 cm vs 50 cm).105.4 cm vs 50 cm
1 fewer filtration stage
Dyson Pure Cool TP4 features fewer filtration stages than the average air purifier (2 vs 3).
What it is: The total number of specialized filter barriers (e.g., pre-filter, HEPA, activated carbon) air flows through inside the unit.
When it matters: More filtration stages ensure that coarse hair, fine dust allergens, and gaseous odors are captured by dedicated, purpose-built layers.
Importance: MEDIUM
Dyson Pure Cool TP4 features fewer filtration stages than the average air purifier (2 vs 3).2 vs 3
4.29x more expensive
Dyson Pure Cool TP4 is more expensive than the average air purifier (£600 vs £140).
Dyson Pure Cool TP4 is more expensive than the average air purifier (£600 vs £140).£600 vs £140
18.8% worse value for money
Dyson Pure Cool TP4 offers worse value for money than the average air purifier (6.28 vs 7.463).
What it is: An indicator that combines the overall score of products in the Air Purifiers category with their prices.
When it matters: When you are comparing products in the Air Purifiers category and want a good balance between quality and price.
Dyson Pure Cool TP4 offers worse value for money than the average air purifier (6.28 vs 7.463).6.28 vs 7.46

Graphic comparison of Dyson Pure Cool TP04 and other products in the Air Purifiers category

Attribute category

Attribute

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Third-party reviews

United Kingdom

United States

(Reviews last updated: August 2026)

What customers like about Dyson Pure Cool TP04?

Sleek and modern bladeless design that blends seamlessly into home decor
Real-time air quality tracking displayed clearly on the built-in LCD screen
Dual-functionality serving effectively as both a cooling tower fan and an air purifier
Comprehensive 350-degree oscillation helps distribute airflow evenly throughout the room
Excellent companion app integration providing remote scheduling, geofencing, and historical air data
Safe to use around young children and pets due to the absence of fast-spinning external blades
Convenient magnetic remote control that securely attaches to the top of the unit

What customers dislike about Dyson Pure Cool TP04?

High initial purchase price compared to other dedicated air purifiers on the market
Expensive recurring cost for genuine Dyson replacement HEPA and activated carbon filters
Lower raw filtration efficiency and slower clean air delivery rate (CADR) than budget competitors
Noticeable high-pitched motor whine or sharp fan noise when operating at maximum speeds
Occasional Wi-Fi connectivity drops requiring a full device reboot to reconnect to the app
Lacks a high-quality, easily cleanable separate pre-filter to catch large pet hair and dust clumps

Expert reviews

androidcentral.com

13/05/2022

Summary of the review

Dyson Pure Cool TP04 review: So much more than a great air purifier

The Android Central review of the Dyson Pure Cool (TP04) highlights it as a highly effective, modern, and versatile two-in-one air purifier and fan suitable for medium-sized spaces, featuring detailed air quality tracking. While praised for its bladeless design and performance, the device is criticized for its high price point and the significant ongoing cost of replacement filters.

t3.com

14/06/2021

Summary of the review

Dyson Pure Cool TP04 review: it's a fan… but also an air purifier

The T3 review of the Dyson Pure Cool TP04 praises the device as a powerful, stylish dual-function air purifier and tower fan, highlighting its effective airflow, intelligent "set it and forget it" auto mode, and smart home connectivity as key strengths. While earning a T3 Platinum Award, the review notes the high asking price as a significant investment compared to standard alternatives.

the-gadgeteer.com

05/07/2019

Summary of the review

Dyson Pure Cool TP04 purifying fan review - The Gadgeteer

The Gadgeteer’s review of the Dyson Pure Cool TP04 highlights a stylish, 10-speed, 350-degree oscillating tower fan that effectively captures 99.97% of particles as small as 0.3 microns, providing real-time air quality data (PM 2.5, VOCs) via an LCD screen and the Dyson Link app. While praised for its smart features and design, the unit is criticized for its high cost, expensive replacement filters, and performance that acts more as a personal air treatment system than a full-room purifier.

techwalls.com

17/01/2019

Summary of the review

Dyson Pure Cool TP04 Purifying Tower Fan Review - TechWalls

The TechWalls review highly recommends the Dyson Pure Cool TP04 for its effective dual functionality as a tower fan and air purifier, featuring improved 360-degree sealed filtration with thicker, separate HEPA and activated carbon filters that last for one year. Key pros include 350-degree oscillation, real-time air quality monitoring via an LCD screen and app, and a backward airflow mode, while notable drawbacks are its high $550 price point and reliance on POLAR testing rather than CADR standards.

vulcanpost.com

17/04/2019

Summary of the review

[REVIEW] The Dyson TP04 Offers Super Clean Air At A Premium

The Vulcan Post review describes the Dyson Pure Cool TP04 as a premium, class-leading air purifier capable of cleaning 290 square feet, utilizing a bladeless design and advanced filtration to capture 99.95% of ultrafine pollutants. Key advantages include its effective air quality monitoring via the Dyson Link app and a safe, smart design. However, the purifier is hindered by high pricing (RM2,829 / SGD899) and the requirement for costly, non-washable filter replacements.

yours.co.uk

08/02/2021

Summary of the review

Dyson Pure Cool TP04 Air Purifier Review

The Dyson Pure Cool TP04 review from Yours Magazine highlights the unit as a highly capable, dual-function tower fan and air purifier featuring upgraded filtration to capture 99.95% of ultrafine particles and gases, alongside a real-time LCD data display. While praised for its smart app integration and efficient air circulation, the review notes the high premium price, recurring filter costs, and limited cooling power during extreme heat as potential drawbacks.

mightygadget.com

26/03/2026

Summary of the review

Dyson Pure Cool Tower Fan Review – A smart air-purifying fan with 350-degree oscillation

The Mighty Gadget review rates the Dyson Pure Cool Tower Fan 90%, highlighting its effectiveness as a 3-in-1 air purifier and smart cooling device with superior aesthetics and live air quality monitoring. While praised for its smart features, the review notes the high cost and points out that its traditional fan cooling performance does not exceed that of standard, lower-cost alternatives.

techadvisor.com

26/06/2018

Summary of the review

Dyson Pure Cool Tower Review

The Tech Advisor review highlights the Dyson Pure Cool Tower as a premium dual-function device, combining an effective air purifier with a stylish, bladeless fan. Key strengths include a 350-degree oscillation angle, a comprehensive dual-filter system (HEPA and activated carbon), and detailed, real-time air quality tracking via an LCD screen and app. However, the product is limited by its high retail price, ongoing filter replacement costs, and an overabundance of data that may not benefit all users.

sun-sentinel.com

10/09/2020

Summary of the review

Dyson Pure Cool review: Is it worth it compared to an inexpensive air purifier?

The Sun Sentinel review of the Dyson Pure Cool TP04 finds that the luxury device successfully improves air quality, particularly benefiting allergy and pet owners with its intuitive, 10-speed, app-controlled, and quiet design. While praised for its effectiveness, the review highlights that the high upfront cost and expensive replacement filters make it significantly more costly than budget alternatives.

Video reviews

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