Dyson 455463-03

Dyson Purifier Hot+Cool HP10 Purifying Fan Heater User Manual

Model: 455463-03

Introduction

This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your Dyson Purifier Hot+Cool HP10 Purifying Fan Heater. Please read this manual thoroughly before using the appliance and retain it for future reference.

The Dyson Purifier Hot+Cool HP10 is designed to purify, heat, and cool your room. It captures 99.97% of particles as small as 0.3 microns, ensuring cleaner air while providing comfortable temperatures.

Important Safety Information

Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and injury.

  • Read all instructions before using this appliance.
  • Do not use outdoors or on wet surfaces.
  • Keep out of reach of children.
  • Unplug from outlet when not in use or before cleaning.
  • Do not operate any appliance with a damaged cord or plug.
  • Use only as described in this manual.

Package Contents

Verify that all components are present in the packaging:

  • Dyson Purifier Hot+Cool HP10 Main Unit
  • Remote Control
  • HEPA+Carbon Filter (pre-installed or separate)
  • User Manual (this document)
Dyson Purifier Hot+Cool HP10 Purifying Fan Heater with remote control

Image: Dyson Purifier Hot+Cool HP10 Purifying Fan Heater with its remote control. The main unit is a sleek, tall device, and the remote is small and curved.

Setup

1. Unpacking

Carefully remove all components from the packaging. Retain packaging for future transport or storage.

2. Filter Installation (if not pre-installed)

  1. Press the filter release buttons on both sides of the appliance.
  2. Remove the outer cover.
  3. Place the HEPA+Carbon filter into the main unit, ensuring it clicks into place.
  4. Reattach the outer cover, ensuring it is securely closed.

3. Placement

Place the appliance on a firm, level surface. Ensure there is adequate space around the unit for proper airflow, at least 1 meter (3 feet) from walls or other obstructions.

4. Power Connection

Plug the power cord into a suitable mains outlet. The appliance is now in standby mode.

Operating Instructions

Remote Control Functions

The appliance is primarily controlled via the supplied remote control. Ensure the remote is pointed towards the front of the base of the appliance.

  • Power Button: Turns the appliance ON/OFF.
  • Auto Mode: Automatically adjusts airflow and heating/cooling based on air quality and target temperature.
  • Airflow Speed: Increases or decreases airflow speed (1-10 settings).
  • Oscillation: Activates or deactivates oscillation for wider air distribution.
  • Heating Mode: Sets target temperature.
  • Cooling Mode: Provides fan-only cooling.
  • Night Mode: Operates with reduced noise and dimmed display.
  • Information Button: Cycles through air quality information on the LCD screen.

Using Heating and Cooling Functions

To activate heating, press the heating button on the remote and adjust the target temperature. To activate cooling, press the cooling button. The appliance will automatically adjust to maintain the desired temperature or airflow.

Maintenance

Regular maintenance ensures optimal performance and longevity of your Dyson Purifier Hot+Cool HP10.

Filter Replacement

The appliance will indicate when the filter needs replacement (usually every 12 months, depending on usage). Refer to the "Setup" section for filter installation steps.

  • Unplug the appliance before replacing the filter.
  • Dispose of used filters according to local regulations.
  • Only use genuine Dyson replacement filters.

Cleaning the Appliance

  • Wipe the exterior surfaces with a soft, dry cloth.
  • Do not use detergents or polishes.
  • Do not immerse the appliance in water or allow water to enter the motor housing.

Troubleshooting

ProblemPossible CauseSolution
Appliance not turning onNot plugged in; power outage; remote control battery low.Check power connection; verify power supply; replace remote control battery.
No airflow or weak airflowAir intake/outlet blocked; filter needs replacement.Clear obstructions; replace filter.
No heating/coolingIncorrect mode selected; thermostat setting too low/high.Ensure correct mode is selected; adjust temperature setting.
Unusual noiseForeign object inside; unit not on a level surface.Unplug and check for obstructions; place on a stable surface.

If the problem persists after attempting these solutions, please contact Dyson customer support.

Specifications

FeatureDetail
Model Number455463-03
Product Dimensions (D x W x H)9.84" x 9.84" x 30.2"
Item Weight11 Pounds
Power SourceElectric
Control MethodRemote Control
Filter TypeHEPA (HEPA H13)
Particle Retention Size0.3 Micron
Floor Area Coverage73 Square Feet
Special FeaturesPurifier, Fan, Heater, Even Room Purification and Heating
Included ComponentsRemote

Warranty and Support

Dyson products come with a manufacturer's warranty. Please refer to the warranty card included with your purchase or visit the official Dyson website for detailed warranty terms and conditions specific to your region.

Customer Support

For technical assistance, troubleshooting not covered in this manual, or to order replacement parts and filters, please contact Dyson customer support:

When contacting support, please have your appliance's serial number (located on the base of the unit) and proof of purchase ready.

© 2025 Dyson. All rights reserved. Information in this manual is subject to change without notice.