Popular Design for Best Heat Recovery Ventilation Unit - Optional Parts- Sub HEPA Filter / PM2.5 Filter – Holtop Detail:
HEPA filter can effectively remove fine particles from the air.
Products series with PM2.5 filters: ERV of PMTH series, PMTG series, DMTH series, Eco forest series, Eco slim series; Fresh Air Filtration Systems, etc. 
Product detail pictures:
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Good quality comes initial; company is foremost; small business is cooperation" is our business philosophy which is frequently observed and pursued by our business for Popular Design for Best Heat Recovery Ventilation Unit - Optional Parts- Sub HEPA Filter / PM2.5 Filter – Holtop , The product will supply to all over the world, such as: Bhutan , Malta , Bangladesh , If you are for any reason unsure which product to select, do not hesitate to contact us and we will be delighted to advise and assist you. This way we will be providing you with all the knowledge needed to make the best choice. Our company strictly follows "Survive by good quality, Develop by keeping good credit. " operation policy. Welcome all the clients old and new to visit our company and talk about the business. We are looking for more and more customers to create the glorious future.
By Agnes
from Sao Paulo
- 2017.09.16 13:44
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Roxanne
from Bulgaria
- 2017.06.29 18:55
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