PKD 28.21.Z—Production of stoves, furnaces and stationary heating devices for households

Where 28.21.Z sits

1. C Industrial Processing
2. 28 Production of machinery and equipment, not elsewhere classified
3. 28.2 Production of other general-purpose machines
4. 28.21 Production of stoves, furnaces and stationary heating devices for households
5. 28.21.Z Production of stoves, furnaces and stationary heating devices for households

What 28.21.Z includes

• Manufacture of electric furnaces and other industrial and laboratory furnaces and incinerators,
• Manufacture of furnace burners,
• Manufacture of central heating boilers, solar water heaters, and similar appliances,
• Manufacture of domestic refrigeration and ventilation equipment,
• Manufacture of mechanical feeders, grates, ash removal devices, and the like,
• Manufacture of essentially irreversible heat pumps (operating in only one direction), used primarily for space heating or for providing domestic hot water.

What 28.21.Z excludes

• Manufacture of electric ovens for domestic use, see 27.51,
• Manufacture of table, floor, wall, window, ceiling, or roof fans, see 27.51,
• Manufacture of dryers for agricultural products, see 28.93,
• Manufacture of bakery ovens, see 28.93,
• Manufacture of dryers for wood, paper pulp, paper, or paperboard, see 28.99,
• Manufacture of medical, surgical, or laboratory sterilizers, see 32.50.B,
• Manufacture of dental laboratory ovens, see 32.50.A.

28.21.Z in other systems