Dyson Hot+Cool™ HF1 Rapid React (White/Silver)
Our quietest, most powerful heater and cooling fan¹
Rapidly reacts. Intelligent connected control.2
Up to 30% more energy efficient.3
- Faster heating. Power dense ceramic heater plates combine with Air Multiplier™ projection, for 20% faster whole room heating.¹
- Powerful cooling. Air Multiplier™ projection amplifies surrounding air up to 8 times, for high-velocity airflow to cool you fast.
- Pre-heat your room. Return home to your desired temperature, with remote heating control from 54-90°F.
- Intelligent connected control. At the touch of a button or the sound of your voice² with the MyDyson™ app.⁵
- Energy efficient. Thermostatic control automatically maintains your chosen temperature, heating only when needed. Air Multiplier™ projection amplifies airflow, saving energy.
- Safe for you, your family and pets. No exposed heater elements or fast-spinning blades. Automatic shut off if tipped over and child-lock to disable controls.
- 25% noise reduction.⁴ Quiet, even at full power. More efficient airflow with less turbulence, for improved acoustic performance.
- Easy to clean. Unlike conventional fans there are no spinning blades or awkward grilles, and no heater elements to avoid. Simply needs a quick wipe with a cloth.
- Sleep mode. Whisper-quiet at 26dB, plus a dimmed display – for a comfortable night’s sleep.
- Tilt and oscillation. A range of oscillation angles and manual tilt. Pivots on its own centre of gravity, staying put without clamping for precise cooling and heating.
In the box
Dyson Hot+Cool™ HF1 Rapid React White/Silver
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Hot+Cool HF1 rapid react Remote Control
Remote control for your Dyson Hot+Cool HF1 rapid react, to operate your machine from a distance.
Specifications
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Weight
5.9 lb
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Oscillation/Angle
70 degrees
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Base diameter with plate
8 in
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Cord length
5.9 ft
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Total height
23 in
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Air treatment type
Hot+Cool
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Dyson Hot+Cool™ HF1 Rapid React White/Silver
Overall rating
Heats your whole room¹ and cools you
For year-round comfort.
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Power dense ceramic heater plates
Combine with Air Multiplier™ projection, for 20% faster whole-room heating.¹
Power dense ceramic heater plates
Combine with Air Multiplier™ projection, for 20% faster whole-room heating.¹
Air Multiplier™ technology
Induces and entrains air to deliver over 53 gallons per second of smooth, high-velocity airflow.
Air Multiplier™ technology
Induces and entrains air to deliver over 53 gallons per second of smooth, high-velocity airflow.
Airfoil shaped ramp
6 gallons of air per second accelerate over the airfoil, channelling its direction for smoother airflow.
Airfoil shaped ramp
6 gallons of air per second accelerate over the airfoil, channelling its direction for smoother airflow.
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App control
Adjust temperature and airflow speed. Activate Sleep mode and Sleep timer.
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Scheduling
Set a seven-day schedule for your heater to operate at specific times, day or night.
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Voice control
Control hands-free, using compatible voice services, and create custom shortcuts.⁵
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Instant support
Helpful guides and assistance plus, a library of easy to follow how-to videos.
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Saves energy
Up to 30% more energy efficient than a non-thermostat controlled heater.¹⁴
Saves energy
Up to 30% more energy efficient than a non-thermostat controlled heater.¹⁴
Intelligent thermostat
Optimizes energy use by automatically and continuously monitoring the room, to reach and maintain your chosen target temperature.
Intelligent thermostat
Optimizes energy use by automatically and continuously monitoring the room, to reach and maintain your chosen target temperature.
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Sleep mode
Creates a calm, relaxing environment with whisper-quiet airflow and a dimmed display.
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Sleep timer
Can be programmed to turn off after pre-set intervals, from 15 minutes to 9 hours, using energy only when needed.
Additional features
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Safe for you, your family and pets
No exposed heater elements or fast-spinning blades. Automatic shut off if tipped over and child-lock to disable controls.
-
Easy to clean
Unlike conventional fans there are no spinning blades or awkward grilles, and no exposed heater elements. Simply needs a quick wipe with a cloth.
-
Tilt and oscillation
Pivots on its own center of gravity to direct airflow where you need it. One-touch oscillation circulates airflow throughout the whole room.
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Intuitive controls
Adjust fan speed and temperature from a single, simple dial. View settings on the LCD screen.
Frequently asked questions
The Dyson Hot+Cool™ HF1 Rapid React is our quietest, most powerful heater and cooling fan. It heats the whole room 20% faster¹ and is up to 25% quieter.⁴
The Dyson Hot+Cool™ HF1 Rapid Reacr is up to 30% more energy efficient than a non-thermostat controlled heater.¹⁵ An intelligent thermostat also switches the machine on and off automatically, only using energy when needed.
Power dense ceramic heating plates combine with Air Multiplier™ projection to increase the temperature of your room by one degree in as little as 100 seconds, providing faster relief from the cold.
The Dyson Hot+Cool™ HF1 Rapid React is up to 25% quieter,⁴ even at full power. It uses free jets with a larger amp opening for reduced resistance – creating more efficient airflow with less turbulence, for improved acoustic performance.
¹Faster heating vs. previous model AM09. Whole-room heating tested for coverage in a 35m³ room.
²This machine is compliant with safety standard UL 1278, as required by the US government. For this reason, heating and temperature control are not available in the MyDyson™ app. Please use your machine’s remote control instead.
³Fan; not air conditioning unit
⁴vs. previous model AM09.
⁵App functionality may vary per market. Requires Wi-Fi and app enabled device. Standard data and messaging rates may apply. Requires iOS version 15 or above, or Android version 8 or above. Your mobile device must have Bluetooth® 4.0 support. Refer to the MyDyson™ app for compatible smart home devices and voice services. The Bluetooth® word mark and logos are registered trade marks owned by the Bluetooth SIG, Inc. and any use of such marks by Dyson is under license.
¹⁴After reaching target temperature and maintaining it. Tested in a 377 sq ft chamber when using the hot air mode and the product setting temperature is 77 °F. Comparing with continuous operation with power consumption of 2250W. Results may vary depending on room insulation.
¹⁵In Sleep mode.
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Amazon, Alexa, Amazon Echo and all related logos are trademarks of amazon.com, Inc. or its affiliates.
The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Dyson is under license.
