Our Verdict
Dyson Purifier Hot+Cool HP07 Wins

The HP07 offers significantly better documented performance for air purification, boasting a CADR smoke rating of 250 and covering up to 400 sq ft, whereas the TP07 provides no specified metrics for these crucial aspects. Additionally, for only a $23.93 price increase, the HP07 adds a powerful heating function, making it a more versatile 3-in-1 device. The Dyson Purifier Cool TP07 is only a better pick if you absolutely do not need heating and prefer its slightly lower initial cost, accepting its unknown purification capacity.
Bottom Line: Dyson Purifier Hot+Cool HP07 is the better choice. The HP07 offers significantly better documented performance for air purification, boasting a CADR smoke rating of 250 and covering up to 400 sq ft, whereas the TP07 provides no specified metrics for these crucial aspects.
In-Depth Analysis
How they compare in practice
The Dyson Purifier Hot+Cool HP07 distinguishes itself primarily through its comprehensive functionality and transparent performance metrics, making it a more robust and versatile choice. While both models utilize HEPA H13 full machine sealed filtration for excellent particle capture, the HP07 specifies a CADR smoke rating of 250 and a coverage area of 400 sq ft. This means buyers know exactly what purification capacity they're getting for larger spaces. In contrast, the Dyson Purifier Cool TP07 provides no CADR or coverage area specifications, leaving its effective purification range a real-world unknown, which is a significant drawback for an air purifier.
Beyond purification, the HP07's 'Hot+Cool' moniker highlights its key advantage: it not only purifies and cools but also provides heating. This makes it a true year-round climate control solution, capable of adjusting room temperature in winter and summer. The TP07, as its name suggests, only offers purification and cooling. For a mere $23.93 price difference, the added heating functionality in the HP07 represents substantial extra value, eliminating the need for a separate space heater.
Both devices share Dyson's smart features, including real-time air quality data via an LCD display and app control, ensuring convenience and insight into your home's air. However, the HP07's inclusion of voice control further enhances its smart home integration. While the HP07 is noted for its 'large unit size,' the TP07's dimensions are not provided, suggesting it might be more compact, but this is a minor trade-off compared to the HP07's superior, quantified performance and added heating capability. Ultimately, the HP07 offers a more complete, documented, and versatile package for a minimal increase in price.
Key Differences
The most significant spec differences at a glance
Cadr Smoke
100% lessCoverage Sq Ft
100% lessAdvantages
Where each product wins
Dyson
- Cadr Smoke: 100% higher (0 vs 250)
- Coverage Sq Ft: 100% higher (0 vs 400)
Which to Pick for Your Situation
Concrete scenarios with a clear recommendation
For effective purification in a large living room
DysonThe Dyson HP07 clearly specifies a coverage of 400 sq ft and a CADR smoke rating of 250, ensuring effective air purification for larger spaces, unlike the TP07 which provides no such metrics.
For year-round climate control (heating and cooling)
DysonThe Dyson HP07 uniquely offers heating, cooling, and purification from a single device, making it ideal for maintaining comfortable temperatures throughout all seasons.
For a primary focus on cooling and purification without heating needs
DysonThe Dyson TP07 provides purification and cooling functions for a slightly lower price point, suitable for users in consistently warm climates who do not require a heating option.
For advanced smart home integration with voice control
DysonThe Dyson HP07 includes voice control functionality in addition to Wi-Fi and app control, offering a more hands-free user experience.
Who Should Buy Which?
Find the right product for your needs
Buy Dyson if...
Dyson Purifier Cool TP07
The Dyson Purifier Cool TP07 is ideal for individuals or households primarily seeking efficient air purification combined with effective personal cooling, particularly in smaller spaces where its exact purification coverage isn't a critical concern due to room size. This buyer values Dyson's advanced HEPA H13 filtration for capturing allergens and pollutants but has no need for a heating function, perhaps residing in a consistently warm climate or already possessing a separate, adequate heating system. They appreciate the TP07's slightly lower price point of $526.06 and are content with a 2-in-1 device that keeps their environment cool and clean. They might also prioritize a potentially more compact footprint, foregoing the larger size often associated with 3-in-1 units. This customer prioritizes core purification and cooling performance without the added versatility or specific room coverage metrics of the HP07.
Buy Dyson if...
Dyson Purifier Hot+Cool HP07
The Dyson Purifier Hot+Cool HP07 is the perfect choice for buyers who need a comprehensive, year-round climate and air quality solution for medium to larger spaces. This ideal customer seeks more than just purification; they require the versatility of heating and cooling from a single device, making it perfect for homes with fluctuating indoor temperatures. They value explicit performance metrics, appreciating the HP07's 400 sq ft coverage and 250 CADR smoke rating, ensuring their investment translates to tangible air quality improvement. For a mere $23.93 premium over the TP07, they gain robust heating capabilities and documented purification efficacy. This buyer is willing to accept a potentially larger unit size for the benefit of a 3-in-1 appliance that declutters their space while offering advanced features like Wi-Fi and voice control for ultimate convenience.
Spec Comparison
7 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $526 | $550 |
| Rating | 4.3(938) | 4.4(919) |
| Cadr Smoke | 0 | 250 |
| Coverage Sq Ft | 0 | 400 |
| Energy Star | No | — |
| Filter Type | HEPA H13 | HEPA H13 |
| Filter Life Months | 0 | — |
| Smart Sensor | — | Yes |
| WiFi | — | Yes |
Swipe horizontally to see all columns
Pros & Cons
Quick overview of strengths and weaknesses
Dyson Purifier Cool
- Automated pollutant sensing and capture
- HEPA H13 full machine sealed filtration
- Projects purified air throughout the room
- Real-time air quality data via LCD and app
- No CADR smoke rating provided
- No room coverage specified
- Filter life duration not listed
- Not Energy Star certified
Dyson Purifier Hot+Cool
- Purifies, heats, and cools from one device
- HEPA H13 sealed system captures pollutants
- Covers 400 sq ft, 250 CADR smoke
- Real-time air quality data via app and LCD
- Requires brand-specific filter replacements
- Large unit size may limit placement options
- Heating and cooling functions are not concurrent
Frequently Asked Questions
Common questions about this comparison
Which Dyson model is better for larger rooms?
The Dyson Purifier Hot+Cool HP07 is superior for larger spaces, offering a specified coverage of 400 sq ft and a CADR smoke rating of 250. The TP07 does not provide these coverage metrics.
Does either purifier also provide heat?
Yes, the Dyson Purifier Hot+Cool HP07 offers heating, cooling, and air purification from one device. The Dyson Purifier Cool TP07 provides purification and cooling only.
What type of air filter do these Dyson purifiers use?
Both the Dyson Purifier Cool TP07 and the Dyson Purifier Hot+Cool HP07 use a HEPA H13 full machine sealed filtration system, capturing 99.97% of particles as small as 0.3 microns.
Is there a significant price difference between the two models?
No, the price difference is minimal. The Dyson HP07 is priced at $549.99, while the TP07 is $526.06, a difference of only $23.93 for the added heating function and specified coverage.
Can I control these purifiers with a smartphone app?
Yes, both Dyson models are Wi-Fi enabled and can be controlled and monitored via the Dyson Link app, providing real-time air quality data and remote control.
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