First, the cleaning method
1. Open the suction grille in the device and press the buttons on both sides to pull down gently;
2. Pull the hook on the air filter to pull the device out obliquely do...
Problem Description: HVAC personnel reflect that the initial filter of the new fan is easy to accumulate dust, the cleaning is too frequent, and the service life of the primary filter is too short....
The development of modern industry has placed increasing demands on the environment of experimentation, research and production. The main way to achieve this requirement is to widely use air filter...
1.All types of air filters and HEPA air filters are not allowed to tear or open the bag or packaging film by hand before installation; the air filter should be stored in strict accordance with the ...
According to the “Technical Specification for Hospital Cleansing Department” GB 5033-2002, the clean air conditioning system should be in a controlled state, which should not only ensur...
