Association members (Achilles classifier)
1.12.01 HVAC System Packages
1.12.02 Cooling and Refrigeration Units
1.12.03 Humidifiers, Driers (Dryers) etc.
1.12.04 Air Fans
1.12.05 Air Filters, Coalescers and Accessories
1.12.06 Dampers and Accessories
1.12.07 Ducting etc.
1.12.08 Heating Coils/Units (Electric, Steam, Water etc.)
1.12.99 Other HVAC Equipment and Accessories
1.12.02 Cooling and Refrigeration Units
1.12.03 Humidifiers, Driers (Dryers) etc.
1.12.04 Air Fans
1.12.05 Air Filters, Coalescers and Accessories
1.12.06 Dampers and Accessories
1.12.07 Ducting etc.
1.12.08 Heating Coils/Units (Electric, Steam, Water etc.)
1.12.99 Other HVAC Equipment and Accessories