Category
Air handling and refrigerating machinery
Apparatus
Construction‐ and builder's carpentry and joinery
Environmental engineering
Fittings and valves
General engineering
Heating, cooking and hot water equipment for the household
Services
Steam and heating boilers
Steel pipes, pipe fittings, pipe joints
Air conditioning units
Components and spare parts for refrigerating and freezing equipment and other refrigerating machines and equipment
Fans (other than table, window or aeration fans), ventilation plants
Other machines, apparatus, equipment and plants for refrigeration, heat pumps
Ventilating or recycling hoods (other than domestic air domes)
Gas filtering or purifying machinery and apparatus
Heat exchangers
Construction elements
Doors
Halls, flying roofs, roofs and parts
Other construction and expansion elements and other iron and steel constructions (scaffoldings, formwork or supporting structures, gangways, landing stages, pallets and pallet racks, working platforms, loading and unloading ramps, hydraulic steel structur
Wall and floor elements
Environmental energy plants ‐ biomass
Environmental energy plants ‐ heat pumps
Environmental energy plants ‐ solar
Mechanical engineering and metalware, parts
Other fittings and valves and similar appliances (with the exception of heating elements and sanitary accessories)
Valves, non‐return and swing check valves
Other machine parts
Radiators
Other services
Central heating boilers (other than those of cast iron)
Parts for steam boilers
Super‐heated water boilers and hot water equipment
Pressure, resp. high‐pressure pipelines and line pipes, of iron or steel, e.g. for mineral oil or gas; casings, tubings and drill pipes, of a kind used in drilling for oil or gas
Air conditioners of various kinds
Air conditioning plants according to clients' specifications
Air cooling plants
Accessories for heat pumps
Air wells
Fans
Ventilation plants according to clients' specifications
Ventilation plants
Heat pumps according to clients specifications
Heat pumps, monovalent
Refrigerating plants of all kinds and sizes, for trade, industries, ice rinks, air conditioning plants, ice productio plants and research purposes
Air supply and exhaust units
Vapour exhaust domes for kitchens
Vapour exhaust domes&hoods for kitchens
Volume flow controllers
Air filter units
Heat exchangers
Heat recovery plants according to clients' specifications
Heat recovery plants, regenerative and recuperative
Air grids
Air grills
Doors, air‐tight, single‐ and double‐walled, for air ventilated passages
Roof deflectors, round and cornered
Roof domes
Flaps
Fuel oil separator grills
Slit outlets
Trellis bands
Weather proof grills
Air diffusers
Collector systems
Flat plate collector
Heat pumps
Collectors
Solar collectors
Buffer collectors
Air supply and exhaust valves
Air dampers (air volume controllers)
Fire protection flap valves
Blinds
Sound absorbers
Sound attenuators, round and square
Radiators
Sheet metal elements Plate elements
Central heating boilers with oil firing system
Accessories for boilers
Boiler accessories
Boiler systems
Oil fired boilers with cast sections
Warm water boilers
Aerating (ventilating) ducts
Air conditioning ducts
Air duct connecting, fastening and suspending material (METU‐system)
Air pipings, resp. pipelines
Aluminium pipings and pipelines
Flexible pipings and pipelines
Flexible tubes
Folded spiral‐seam tubes
Piping and pipeline components
Sheet metal pipings and pipelines
Ventilating duct lines, pipes, air ducts and shaped pieces