Energy Saving

Patented Acoustic High Efficiency Air Filtration (AHEAF) Technology

Aurabeat’s patented technology utilizes acoustic energy to induce rapid vibration of the particles in air, greatly improve the filtration efficiency and reduce energy use and cost of consumables for sustainable air purification.

  • US Patent: US10159925B2
  • EU Patent: EP3192580 A1
  • CN Patent: CN106955540 A
An animation showing how Aurabeat's patened technology Acoustic High Efficiency Air Filtration (AHEAF) works compared to conventional air filtration systems in the market

Aurabeat’s team of experts has developed a unique patented technology – AHEAF technology, which the acoustic energy causes rapid air vibration of the particles and greatly improve the filtration efficiency and reduce energy use and cost of consumables for sustainable air purification, hence to provide sustainable and pollution-free clean air solutions

Aurabeat adds the sixth air filtration mechanism “Acoustic Air Vibration”.

The acoustic energy causes rapid air vibration of the particles. This will:

  • Significantly increase their travelling distance and their chance of being captured by the filter fibers.
  • Enhance the capturing of the particles by diffusion as the air vibration generates additional turbulence, and
  • Increase the chance of particles entering the boundary layers of the filter fibers.

Acoustic Air Vibration increases the filtration efficiency of an air filter by up to 50% without increasing the pressure drop of the filter. When used in an air purifier, our technology can reduce the purifier size and increase its clean air delivery rate.

Aurabeat’s uniqueness :

  • Can be combined with and enhanced the efficiency of most available air filters
  • Increase their filtration efficiency without increasing the pressure drop
  • Reduce energy and material costs
  • Customizable size, retrofit-able to filtration system and air purifier

+ FILTRATION EFFICIENCY

50%

- PRESSURE

65%

+ POWER EFFICIENCY

50%

- FILTRATION COST

40%

100% CUSTOMIZABLE

100%

Acoustic High Efficiency Air Filters

Aurabeat Pre-Filter

  • Standards of G2 (EN779) Filtering
  • Can be used as HVAC pre-filter
  • Extend the life span of the main filter
  • Reduce up to 50% of power used by HVAC filtering
  • Compatible with Aurabeat High Efficiency Air Filter or AG+ Antiviral filters

Aurabeat Acoustic High Efficiency Air Filters

  • Can choose MERV 11-14 level
  • Pressure reduced up to 60% comparing to traditional HVAC main filter
  • Increase life span of main filter
  • Reduce up to 50% of power used by HVAC filtering

Aurabeat Acoustic AG+ Antiviral Filter

  • Main filter includes Nano-Crytalline filtering
  • Harmful gases, formaldehyde, benzene, VOC and odor from the air are removed.
  • system or HVAC air purifiers.

Aurabeat patented Acoustic High Efficiency Air Filtering Technology is available for below

Commercial buildings

Shopping malls

Government buildings