NOTICE

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

Company introduction

NOTICE

Excluded from certified items for high-efficiency energy material

Notice
Author
DOSCO
Date
2020-11-24 10:22
Views
2773

As of January 1, 2018, the ventilation fan item was excluded from certified items for high-efficiency energy material.

The company has been selected for items with a low need for distribution by improving the certification system at the level of government, such as the need for product optimization to achieve the purpose of the system and the burden of corporate burdens as certification procedures. A letter of exclusion from the Korea Energy Management Corporation and a notice of exclusion are attached.

Total 4
Number Title Author Date Votes Views
4
The importance of ventilation
DOSCO | 2020.11.24 | Votes 0 | Views 2660
DOSCO 2020.11.24 0 2660
3
Mandatory installation of backflow prevention dampers and exclusive exhaust ducts for each household
DOSCO | 2020.11.24 | Votes 0 | Views 2982
DOSCO 2020.11.24 0 2982
2
Excluded from certified items for high-efficiency energy material
DOSCO | 2020.11.24 | Votes 0 | Views 2773
DOSCO 2020.11.24 0 2773
1
Guide about product's price
DOSCO | 2020.11.24 | Votes 0 | Views 2316
DOSCO 2020.11.24 0 2316
위로이동