ZEHNDER GROUP

Structural fixtures of metal for heat exchangers, ventilation and air-conditioning apparatus and radiators; grilles, pipes and ducts of metal for ventilating and air-conditioning apparatus, air dampers of metal; fasteners of metal for air-conditioning and ventilating apparatus and systems

Fittings for heat quantity regulation, namely, fittings for thermostats, automatic controls for heating systems, cooling systems, ventilating systems, air conditioning systems, air purifying systems, thermostatic valves

Heat exchangers and radiators for room heating, including radiators, convectors, radiant ceiling heating panels; ventilation and air movement equipment, namely, interior environment control system for commercial buildings, namely, heaters, ventilators and humidifiers all sold as a unit; ventilators for domestic, commercial and industrial use; ventilating exhaust fans; systems for ventilating, air conditioning, air purifying, air filtering, heat recovery, namely, radiators; air purifying apparatus, air filtering installations; electric window fans; ventilators for outgoing air; electric fans; ventilation exhaust fans; air filters for air conditioning units; extractor hoods and parts and fittings for all of the above-mentioned goods; structural fixtures of metal for heat exchangers and radiators; parts and fittings of metal for air conditioning and ventilating apparatus and systems

Soundproofing materials for buildings and machinery

Covers, seating and storage benches, and structural fixtures of plastic for heat exchangers and radiators

Laundry drying hangers for fixing to, or in the field of, heat exchangers and radiators; hand-operated instruments for cleaning heating radiators

Building construction; repair and installation of heating, ventilating and air conditioning equipment