energy-saving heat recovery ventilators with CE approved for home

The negative effects brought by the modern civilization construction make people farther away from the nature. The standing building and mansions make the air become lack of flow and turbid.The poisonous chemical matters in construction materials, the sprawl of the mildew and bacilli, the cross infection of virus and epiphte, and the suffusion of carbon dioxide and smoke make more and more people get the building symptomatology with sympyoms of headache, naupayhia, accidie, tiredness and low working effciensy. The suffering supply of the fresh air is the miracle drug for preventing and curing this modern disease,

The ALH1 seris products provide the fresh air as well as have the functions of ozone sterilization, ultraviolet radiation antisepsis, negative hydronium oxygen adding and so on. It can kill the and remove the following matters: virus, bacilli, epiphyte,coryza, rheum virus, poison, formaldehyde, oil, cleaning chemical matters, hydrocarbon, painting and so on.