Steam and air conditioning supply

This class includes:

• production, collection and distribution of steam and hot water for heating, power and other purposes
• production and distribution of cooled air (e.g. for air conditioning supply)
• production and distribution of chilled water for cooling purposes
• production of ice from natural water for cooling purposes

This class also includes:

• storage of thermal energy

This class excludes:

• manufacturing of edible ice, see 10.52
• production of heat/steam by conversion of waste materials, see 38.22