Dhyala Air Purifier (White, Large Room Coverage)

How often should I replace the filters?

Filter replacement is typically needed every 3 months with normal use. The unit displays an 'EE' error message when filters require changing. Replacement frequency depends on air quality conditions and usage hours. Heavy use or poor air quality may require more frequent changes. Search for Dhyala official KJ01 replacement filters to maintain optimal performance.

What room sizes can this air purifier effectively clean?

This unit covers up to 1732 square feet with one complete air change per hour. For faster cleaning, it handles 865 sq.ft with two changes hourly, 576 sq.ft with three changes, or 433 sq.ft with four complete air changes per hour. The 265 CFM CADR rating ensures effective particle removal across these coverage areas.

How does the smart air quality monitoring work?

The built-in PM2.5 sensor continuously measures airborne particle concentrations and displays real-time air quality data on the unit's screen. The system monitors conditions 24 hours daily and automatically adjusts fan speeds based on detected pollution levels. This intelligent monitoring maintains optimal air quality without manual adjustments.

Can I control this air purifier remotely?

Yes, the unit features WiFi connectivity for smartphone app control and voice command compatibility. You can remotely adjust settings, monitor air quality, set operating schedules and receive maintenance notifications. The app provides full control over all functions including timer settings, fan speeds and sleep mode activation from anywhere with internet access.

How quiet is the sleep mode operation?

Sleep mode operates at just 22 decibels - quieter than a whisper and comparable to rustling leaves. The display lights automatically dim to prevent sleep disruption whilst maintaining continuous air purification. This ultra-quiet operation ensures peaceful rest without compromising air cleaning performance throughout the night.

What safety features are included for homes with children or pets?

The unit includes child safety locks that prevent accidental operation by children or pets. These locks disable control buttons to avoid unintended setting changes or unit shutdown. The stable base design and enclosed filter compartment provide additional safety. The locks can be easily activated or deactivated by adults as needed.

What types of air pollutants does this purifier remove?

The three-stage filtration system removes dust, pollen, pet dander, smoke particles, bacteria and viruses down to 0.3 microns with 99.97% efficiency. The activated carbon layer eliminates odours, cooking smells and volatile organic compounds. This makes it effective against common household pollutants, allergens and airborne contaminants.

How do I set up the flexible timer system?

The timer allows any setting between 1 and 12 hours, unlike basic models with fixed intervals. Use the control panel or smartphone app to select precise operating durations. The programmable timer can be set for specific daily schedules, automatically starting and stopping based on your routine. This flexibility helps optimise energy usage whilst maintaining clean air when needed.