Dyson Pure Cool DP04: A Symphony of Air Purification
Written By: Dr Fahad Yasin
- Updated On:
In the quest for a high-quality fan and air purifier combo, the spotlight falls upon Dyson’s selection, and among them, the Dyson Pure Cool DP04 takes center stage.
A compact version of its predecessor, the TP04, this device showcases an intelligent blend of cooling fan and air purifier capabilities, all driven by cutting-edge technology that intelligently detects indoor air quality and adjusts its purification settings accordingly.
COMPACT, HIGH-PERFORMING AIR PURIFIER
The Dyson Pure Cool DP04 is a more compact air purifier, but still designed for cleaning medium to large sized rooms. You can set it on Auto mode for autonomous adjustments to real-time air quality conditions, or customize settings to your liking. For an all-around solid fan and purifier, it’s hard to beat the DP04.
Pros
- Compact design without sacrificing airflow
- Excellent air purification performance
- Easy bladeless design is easy to clean
Cons
- Higher price point compared to other non-Dyson models
- Performance was slightly worse than what we tested on the Dyson TP04 (but still top tier, nevertheless)
Dyson Pure Cool Design
The DP04 dons a design akin to the HP04 model, featuring a compact body that doesn’t compromise on its ability to move a substantial volume of air.
Uniquely, it replaces the oval amplifier of the TP04 and HP04 models with a round amplifier, resulting in a surprising increase in airflow, making it stand out in the crowd.
For comparison, here are the stats on airflow vs. size, by model:
Dyson TP04
Dyson HP04
Dyson DP04
Round amp
The DP04 has a white body with silver accents around the air intake area as well as accents on the amplifier.
It is also available in a black and nickel finish or an iron and blue finish.
The Controls
The controls on the Dyson Pure Cool DP04 are similar to what you’ll find with other 4th generation Dyson Pure Cool models.
A round digital display screen serves as the hub for various settings, providing vital information on:
- Air quality
- PM 2.5
- PM 10
- VOCs
- NO2
- Temperature
- Humidity
- Filter Lifespan
The Dyson Pure Cool DP04 can be controlled with:
- Remote Control
- Voice Control (via Amazon Alexa)
- Smartphone-based App Control (via Dyson Home app)
1) Remote Control
The physical remote control is a nice feature included on the Dyson DP04 air purifier.
- Power on / off
- Check filter status
- Adjust fan speed
- Reverse air flow
- Oscillate
- Auto mode
- Night mode
2) Smart Control
Smartphone-based app control via the Dyson Home app.
Or you can simply set the purifier on “Auto” and let it analyze the air quality and adjust as needed.
The Filters
The Dyson DP04 features duo filters.
The two filters used by the Dyson Pure Cool DP04 includes:
A strong focus on air purification is evident in the inclusion of a HEPA filter, designed to capture particles as minute as 0.3 microns.
An activated carbon filter to neutralize pesky odors.
The Modes
The DP04 caters to various preferences with its three primary modes:
- Auto Mode: Intelligently assesses indoor air quality and adjusts fan speed and settings accordingly for optimal air purification.
- Custom Mode: Provides the freedom to manually customize fan speed, airflow direction, and oscillation, allowing users to fine-tune their air experience.
- Night Mode: A thoughtful addition that ensures a peaceful night’s sleep, operating with minimal noise and dimmed displays.
Air Quality Assessment
A hallmark of the DP04’s intelligence is its real-time air quality assessment, displayed on the digital screen and accessible through the Dyson app.
Color-coded indicators (red, yellow, and green) provide an easy-to-understand visual representation of air quality, empowering users to stay informed.
On the digital screen, the air quality is shown as a line chart where red indicates poor air quality, yellow indicates medium air quality, and green notes good air quality.
- Temperature
- Humidity
- Current AQI (air quality index)
- Particulate matter (PM2.5 and PM10)
- VOCs
- NO2
- Air quality history (over time)
Size & Dimensions
The Dyson Pure Cool DP04 is designed as a desk air purifier, but seems hefty enough to be placed directly on the floor.
The exact specs and dimensions of the Dyson Pure Cool DP04 are listed below:
- Base Diameter: 13.9″ diameter
- Height: 27.2″ tall
Accessories & Parts
The Dyson Pure Cool DP04 comes with all of the basics that you’d need to run this purifier straight out of the box.
What’s in the box?
- Dyson DP04 air purifier
- Power cord
- 360° Glass HEPA filter
- Activated charcoal filter
- Remote control
Performance
The DP04 proves its mettle in performance testing, successfully removing a staggering 92% of air particulates from a medium-sized room within an hour.
A noteworthy 94% improvement in PM 2.5 air quality demonstrates the purifier’s capability to deliver exceptional results.
The Test
Overall, I was impressed with the performance of the Dyson Pure Cool DP04 air purifier. It’s performance was comparable to that of other Dyson Pure Cool units, like the Pure Cool TP04.
Starting Baseline
PM2.5: 4.9
PM10: 8.5
Particles: 359
AQI: 20
After 1 hour
PM2.5: 0.3
PM10: 0.3
Particles: 29
AQI: 0
For a complete comparison, you can see the full review of the TP04 here. This model improved MR2.5 by 97% and removed 98% of air particulates from the room.
Setup & Usability
Simplicity reigns in the setup process, allowing users to get up and running in no time.
The DP04’s intelligent real-time air quality adjustments make it easy to use, while the app or remote control opens doors to customization and personalized experiences.
- Unbox the purifier and remove all packaging.
- Install the filters.
- Plug in the purifier.
- Turn it on.
Pure Cool DP04 Maintenance
A low-maintenance device, the DP04 requires regular wiping to eliminate particulate build-up.
The purifier’s smart features include filter status monitoring, with timely notifications when replacements are due, easing users’ worries.
Is the Dyson Pure Cool a good value?
The DP04’s price tag reflects its premium positioning, but its performance, smart features, and efficient purification for medium to large rooms justify the investment.
For those seeking a compact purifying solution with maximum airflow and top-tier air filtration, the Dyson Pure Cool DP04 undoubtedly presents an alluring choice.
- Some of the best air filtration we’ve tested to date
- Has a ton of smart features
- Can purify a large space
- Looks cool and modern
Dyson Pure Cool DP04 Specifications
| Specifications | |
|---|---|
| Manufacturer | Dyson |
| Model | Pure Cool - DP04 |
| Base Diameter | 8.8" |
| Amp Diameter | 13.8" |
| Height | 27.2" |
| Weight | 10.18 pounds |
| Oscillation | 350° |
| Filters | 2 filters (1 HEPA and 1 activated charcoal) |
| Wifi Compatible | Yes |
| Max Airflow | ~419 liters / sec |
| Returns | Varies by retailer |
| Warranty | 1-Year limited |
| Price | Check Price |
Should You Buy the Dyson Pure Cool?
The Dyson Pure Cool DP04 weaves together the elements of compact design, intelligent controls, and exceptional performance, setting the stage for a symphony of air purification.
Its prowess in airflow and air purification, combined with user-friendly features, positions it as a worthy conductor of optimal air quality in any setting. The DP04 deserves applause for its harmonious blend of form and function.
I would recommend the Dyson Pure Cool DP04 to people looking for the following features in an air purifier:
- Want a compact footprint with good airflow
- Want to remove particulates and smells
- Want customizable settings
- Want great purification performance
Scoring
Pricey, But Exceptional Performance
Summary
The Dyson Pure Cool DP04 is a high-performing air purifier that doubles as a bladeless fan. It can move up to 419 liters of air per second, but the bladeless design makes it extremely quiet to operate. You can run it in Auto mode or set up custom settings for a unique experience. If you’re looking for a smaller footprint, with maximum airflow the Dyson Pure Cool DP04 is certainly a solid choice.
