3428.11

Floor heating systems

3428.14

Floor heating pipes

3428.15

Ceiling heating installations

3428.16

Wall heatings

3428.17

Stove pipes, pipe elbows and accessories

3428.19

Bathroom radiators

3428.20

Flat radiators

3428.21

Steel radiators

3428.22

Design heaters

3428.24

Plate radiators

3428.27

Ribbed tube radiators and heating elements

3428.28

Finned tube radiators

3428.31

Heating and cooling apparatus

3428.37

Fixings for heating radiators

3428.41

Radiator casings

3428.42

Radiator brackets

3428.44

Connecting systems for radiators

3428.47

Ascending lane crossings

3428.51

Metal goods and furnishings

Heating, baking, frying, roasting, broiling, grilling and cooking appliances

Central heating equipment