HW-Racer,

AAF factory and sales office located in Syeksyen 15, Shah Alam. Find more details at their webdite www.aafasia.com
I also found out they have the careline at 03-5511 8111. Maybe you can try to call in.

One of their dealer is PJ SS2 house of air cleaner. You also can find the AAF product at most of the Jusco outlet in Klang Valley.

1,000 nano = 1 micro. Nano here refer to particles with very fine size. HEPA filter can filter out 0.3 micro particle at minimum efficiency 99.97%. Nano is a unit of size and HEPA is the filter. Both thing can't be compare.

H10 filter refer to afficiency at 85%. It was not the HEPA standard. Some ppl call it Semi-HEPA.
Antimicrobial HEPA means that the HEPA filter gone through the chemical treatment that can prevent microorganisms (normally refer to fungus and bacteria) from grawing when they trap on the HEPA filter.

All the AP with HEPA Filter (real HEPA) effectively to remove smoke particles. So please buy the AP with HEPA at efficiency at least 99.97% if you want to remove smoke.

Hope above info can help you.