What are the materials for HEPA filters?
The cleaning shop should be thoroughly cleaned again, such as vacuum cleaner, no ordinary vacuum cleaner, vacuum cleaner with super filter bag;
Installation of HEPA filter is the key to clean air conditioning system and clean room construction and installation, we should pay attention to the following points:
Notice of manufacture of HEPA filter in Liaoning and Beijing
Then test the running system and clean the clean workshop again after 12h, and install high efficiency filter
