HIDRIA

heating engineering oil and gas burners oil burner accessories motors for oil burners ventilation and air-conditioning technology residential ventilation and air extraction systems systems and components for residential ventilation industrial ventilationsmoke extraction systemscentral units with air intake and air extractionheat recoverysound attenuators ventilation and air-conditioning technology residential ventilation and air extraction systems components for air-conditioning piping and distribution systems fire dampers and valvessmoke dampers and valvesfan convectorsventilated kitchen ceilings ventilation and air-conditioning technology residential ventilation and air extraction systems central air-conditioning units ventilation equipmenthygienic units ventilation and air-conditioning technology residential ventilation and air extraction systems fans axial fansradial fans ventilation and air-conditioning technology residential ventilation and air extraction systems heat exchangers for ventilation systems air heatersair coolers ventilation and air-conditioning technology residential ventilation and air extraction systems heat recovery systems for ventilation systems recuperative systemsregenerative systems ventilation and air-conditioning technology air conditioning air-conditioning equipment fan coils ventilation and air-conditioning technology total systems for ventilation and air conditioning total systems for particular applications / industries clean rooms