NOTICE

The company that pioneered the technology of small ventilators in Korea for the first time · DOSCO CLEAN AIR SYSTEM

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NOTICE

Mandatory installation of backflow prevention dampers and exclusive exhaust ducts for each household

Notice
Author
DOSCO
Date
2020-11-24 10:25
Views
3790

As of September 17, 2015, an automatic backflow prevention damper was installed at each apartment unit's exhaust port. A dedicated exhaust duct for each unit was implemented to prevent unpleasant feelings by flowing back odors and smoke from each apartment unit.

Total 4
Number Title Author Date Votes Views
4
The importance of ventilation
DOSCO | 2020.11.24 | Votes 0 | Views 3455
DOSCO 2020.11.24 0 3455
3
Mandatory installation of backflow prevention dampers and exclusive exhaust ducts for each household
DOSCO | 2020.11.24 | Votes 0 | Views 3790
DOSCO 2020.11.24 0 3790
2
Excluded from certified items for high-efficiency energy material
DOSCO | 2020.11.24 | Votes 0 | Views 3625
DOSCO 2020.11.24 0 3625
1
Guide about product's price
DOSCO | 2020.11.24 | Votes 0 | Views 2864
DOSCO 2020.11.24 0 2864
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