Dreo Macro Max S Air Purifier (Silver, H13 HEPA)

What room size can this air purifier effectively clean?

The Dreo Macro Max S is optimised for rooms up to 423 square feet with 4.8 air exchanges per hour. For larger spaces, it can purify areas up to 2030 square feet in one hour. The TurboPure X technology provides 50% higher performance than standard purifiers, making it suitable for living rooms, bedrooms and open-plan areas.

How quiet is this air purifier during operation?

The unit operates at just 24dB even in Turbo Mode thanks to its aerodynamic design. In Sleep Mode, it reaches whisper-quiet levels perfect for bedrooms and work environments. This makes it one of the quietest air purifiers available whilst maintaining powerful air cleaning performance.

What types of particles and pollutants does the H13 HEPA filter remove?

The 3-in-1 filter system with H13 True HEPA technology captures 99.985% of airborne particles down to 0.3 microns. This includes allergens, pet dander, pollen, dust, smoke and VOCs. The electrostatic filtration provides medical-grade air cleaning suitable for people with allergies and respiratory sensitivities.

How does the air quality monitoring system work?

The purifier features a dedicated air monitoring channel with custom algorithms that provide faster and more accurate readings than traditional room air purifiers. It displays real-time PM2.5 levels, clean air percentage and uses colour indicators on the large LED screen. The sensor is highly sensitive and responds immediately to air quality changes.

Can I control this air purifier remotely and with voice commands?

Yes, the unit connects to your home WiFi for remote control through the Dreo mobile app. The app provides access to unlimited speed settings, scheduling, air quality reports and filter monitoring. It also works with Amazon Alexa and Google Home for voice control, allowing hands-free operation and convenience.

How often do I need to replace the filters and how much does it cost to run?

The smart filter care algorithm monitors usage precisely and optimises filter life, providing replacement reminders only when needed rather than arbitrary time intervals. This extends filter lifespan and reduces costs. The energy-efficient operation costs less than £3 per month to run continuously, making it economical for 24/7 use.

What are the physical dimensions and weight of this air purifier?

The unit measures 28cm depth x 28cm width x 53.2cm height, making it compact enough for most rooms whilst providing powerful performance. It weighs 5.27kg, making it portable enough to move between rooms when needed. The sleek silver design complements modern home décor.

Does this air purifier work automatically or do I need to adjust settings manually?

The Auto Mode feature automatically adjusts fan speed based on real-time air quality readings. The purifier actively searches for contaminants and quickly responds to pollutants before they become a threat. You can also manually control settings through the app or use preset modes like Sleep Mode for different situations.