humidifiers icon | Fisair

Diphusair air humidifiers

Hygienic humidifiers capable of high-precision relative humidity control of the air

Dehumidifiers icon | Fisair

DF air dehumidifiers

A large number of industrial materials and processes require dry air

Techno coolers icon | Fisair

HEF evaporative coolers

Dry air has a huge natural capacity for cooling by exchanging heat for water