Product features: 1.Low price , light weight , good versatility , reduce operating costs;
2.The outer frame adopts cardboard frame , folding non-woven chemical fiber cloth ;
3.To metal mesh with net support ;
4.Compact structure , often used for the first stage of ventilation system filtration ;
5.It is also suitable for air conditioning and ventilation systems requiring only one level of filtration .
Application Scenario :
1.Primary filtration for commercial and industrial ventilationand air-conditioning systems;
2.General indoor ventilation system purification system;
3.Primary filtration of household air conditioning purification equipment .
Filter efficiency :
G3 ( EN779 ) ,MERV6 ( ASHRAE52 .2)
G4 ( EN779 ) ,MERV8 ( ASHRAE52 .2)