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MHS 2 column Horizontal 600 High in White
MHS 2 column Horizontal 600 High in White

The Zehnder Charleston radiator has played a key part in the Company’s success over the past 80 years.

Continuous advances in the quality of production methods and technology has kept the Charleston Multi-column at the forefront of the radiator market.

Take a look behind the scenes to discover how they are made.

High quality, using the latest technology and production methods

This is how the famous Zehnder Charleston Multi-column is made

During the first phase of production of a multi-column radiator, steel strips are wound into a coil measuring 1200mm to 1500mm in diameter and weighing over 2 tonnes. Steel tubes measuring 4 to 6 metres are used to create the radiator columns.

Production of the collector

The coils of steel are punched by a press to create the two halves of the collector. The two pieces are then welded together to form double-machined heads. These headers are then sanded and cut in half to create two collectors. These elements are then quality checked before moving onto the next stage.

Production of the section

The collectors and the tubes are now welded together and then ground to make neat joins. At each stage the sections are checked and quality controlled.

The sections are hermetically sealed and then immersed in a bath of water. Each section is then subjected to a pressure of 16 bar to check for leaks.

Assembly

The radiator sections are now connected to each other using tip-welding. Further testing then checks each radiator for leaks.

After testing, the radiator is suspended ready for the next stage in production.

The finishing touches

First of all the radiators are cleaned to remove any dust and grease. Next a base coat is applied using an electrophoretic technique in order to protect against corrosion and to give a perfect base. The radiator is then placed into a furnace, baking the primer on to the steel at about 180°C.

After sufficient cooling, the radiator is moved along the production line ready for powder coating. Powder coating is much more environmentally friendly than wet painting. Standard white radiators are automatically painted, whereas all other colours and finishes are manually sprayed.

The radiator is then returned to the oven where the powder melts evenly and gives the radiator a perfect finish that is resistant to shock and heat.

Before packing, each radiator is thoroughly quality checked once again and then up to 98% of radiators are packaged and wrapped using a fully automated system.

MHS 2 column Horizontal 600 High in White

Regular price
£75.78
Sale price
£75.78
Include VAT Delivery Terms, options selected at checkout.

Delivery: White ヨ 3 - 5 working days Material: Steel Guarantee 5 Years Heat output @ ?T=50K 141 - 2355 Watts 481 - 8035 BTU
SKU: MSWW-B-2-0600-03
600x162 (MSWW-B-2-0600-03) 27656866201700
Radiator Type: Central Heating
Immersion Rating:
Width:
Height:
Weight:
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600x208 (MSWW-B-2-0600-04) 27656866234468
Radiator Type: Central Heating
Immersion Rating:
Width: 208mm
Height: 600mm
Weight: 3.64
Delta 50 Watts:
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Postition: Horizontal
600x254 (MSWW-B-2-0600-05) 27656866300004
Radiator Type: Central Heating
Immersion Rating:
Width: 254mm
Height: 600mm
Weight: 4.55
Delta 50 Watts:
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Postition: Horizontal
600x300 (MSWW-B-2-0600-06) 27656866365540
Radiator Type: Central Heating
Immersion Rating:
Width: 300mm
Height: 600mm
Weight: 5.46
Delta 50 Watts: 283
Delta 50 BTU: 966
Postition: Horizontal
600x346 (MSWW-B-2-0600-07) 27656866431076
Radiator Type: Central Heating
Immersion Rating:
Width: 346mm
Height: 600mm
Weight: 6.37
Delta 50 Watts: 330
Delta 50 BTU: 1126
Postition: Horizontal
600x392 (MSWW-B-2-0600-08) 27656866496612
Radiator Type: Central Heating
Immersion Rating:
Width: 392mm
Height: 600mm
Weight: 7.28
Delta 50 Watts: 377
Delta 50 BTU: 1286
Postition: Horizontal
600x438 (MSWW-B-2-0600-09) 27656866562148
Radiator Type: Central Heating
Immersion Rating:
Width: 438mm
Height: 600mm
Weight: 8.19
Delta 50 Watts: 424
Delta 50 BTU:
Postition: Horizontal
600x484 (MSWW-B-2-0600-10) 27656866627684
Radiator Type: Central Heating
Immersion Rating:
Width: 484mm
Height: 600mm
Weight: 9.1
Delta 50 Watts:
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Postition: Horizontal
600x530 (MSWW-B-2-0600-11) 27656866660452
Radiator Type: Central Heating
Immersion Rating:
Width: 530mm
Height: 600mm
Weight: 10.01
Delta 50 Watts: 518
Delta 50 BTU:
Postition: Horizontal
600x576 (MSWW-B-2-0600-12) 27656866725988
Radiator Type: Central Heating
Immersion Rating:
Width: 576mm
Height: 600mm
Weight: 10.92
Delta 50 Watts: 565
Delta 50 BTU: 1928
Postition: Horizontal
600x622 (MSWW-B-2-0600-13) 27656866791524
Radiator Type: Central Heating
Immersion Rating:
Width: 622mm
Height: 600mm
Weight: 11.83
Delta 50 Watts: 612
Delta 50 BTU: 2088
Postition: Horizontal
600x668 (MSWW-B-2-0600-14) 27656866824292
Radiator Type: Central Heating
Immersion Rating:
Width: 668mm
Height: 600mm
Weight: 12.74
Delta 50 Watts: 659
Delta 50 BTU: 2249
Postition: Horizontal
600x714 (MSWW-B-2-0600-15) 27656866889828
Radiator Type: Central Heating
Immersion Rating:
Width: 714mm
Height: 600mm
Weight: 13.65
Delta 50 Watts: 707
Delta 50 BTU:
Postition: Horizontal
600x760 (MSWW-B-2-0600-16) 27656866955364
Radiator Type: Central Heating
Immersion Rating:
Width: 760mm
Height: 600mm
Weight: 14.56
Delta 50 Watts: 754
Delta 50 BTU:
Postition: Horizontal
600x806 (MSWW-B-2-0600-17) 27656866988132
Radiator Type: Central Heating
Immersion Rating:
Width: 806mm
Height: 600mm
Weight: 15.47
Delta 50 Watts:
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Postition: Horizontal
600x852 (MSWW-B-2-0600-18) 27656867053668
Radiator Type: Central Heating
Immersion Rating:
Width: 852mm
Height: 600mm
Weight: 16.38
Delta 50 Watts: 848
Delta 50 BTU:
Postition: Horizontal
600x898 (MSWW-B-2-0600-19) 27656867119204
Radiator Type: Central Heating
Immersion Rating:
Width: 898mm
Height: 600mm
Weight: 17.29
Delta 50 Watts:
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Postition: Horizontal
600x944 (MSWW-B-2-0600-20) 27656867184740
Radiator Type: Central Heating
Immersion Rating:
Width: 944mm
Height: 600mm
Weight: 18.2
Delta 50 Watts:
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Postition: Horizontal
600x990 (MSWW-B-2-0600-21) 27656867217508
Radiator Type: Central Heating
Immersion Rating:
Width: 990mm
Height: 600mm
Weight: 19.11
Delta 50 Watts: 989
Delta 50 BTU: 3374
Postition: Horizontal
600x1036 (MSWW-B-2-0600-22) 27656867283044
Radiator Type: Central Heating
Immersion Rating:
Width: 1036mm
Height: 600mm
Weight: 20.02
Delta 50 Watts: 1036
Delta 50 BTU:
Postition: Horizontal
600x1082 (MSWW-B-2-0600-23) 27656867348580
Radiator Type: Central Heating
Immersion Rating:
Width: 1082mm
Height: 600mm
Weight: 20.93
Delta 50 Watts:
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Postition: Horizontal
600x1128 (MSWW-B-2-0600-24) 27656867414116
Radiator Type: Central Heating
Immersion Rating:
Width: 1128mm
Height: 600mm
Weight: 21.84
Delta 50 Watts:
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Postition: Horizontal
600x1174 (MSWW-B-2-0600-25) 27656867446884
Radiator Type: Central Heating
Immersion Rating:
Width: 1174mm
Height: 600mm
Weight: 22.75
Delta 50 Watts:
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Postition: Horizontal
600x1220 (MSWW-B-2-0600-26) 27656867512420
Radiator Type: Central Heating
Immersion Rating:
Width: 1220mm
Height: 600mm
Weight: 23.66
Delta 50 Watts: 1225
Delta 50 BTU:
Postition: Horizontal
600x1266 (MSWW-B-2-0600-27) 27656867577956
Radiator Type: Central Heating
Immersion Rating:
Width: 1266mm
Height: 600mm
Weight: 24.57
Delta 50 Watts: 1272
Delta 50 BTU: 4340
Postition: Horizontal
600x1312 (MSWW-B-2-0600-28) 27656867610724
Radiator Type: Central Heating
Immersion Rating:
Width: 1312mm
Height: 600mm
Weight: 25.48
Delta 50 Watts:
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Postition: Horizontal
600x1358 (MSWW-B-2-0600-29) 27656867676260
Radiator Type: Central Heating
Immersion Rating:
Width: 1358mm
Height: 600mm
Weight: 26.39
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Postition: Horizontal
600x1404 (MSWW-B-2-0600-30) 27656867741796
Radiator Type: Central Heating
Immersion Rating:
Width: 1404mm
Height: 600mm
Weight: 27.3
Delta 50 Watts:
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Postition: Horizontal
600x1450 (MSWW-B-2-0600-31) 27656867807332
Radiator Type: Central Heating
Immersion Rating:
Width: 1450mm
Height: 600mm
Weight: 28.21
Delta 50 Watts:
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Postition: Horizontal
600x1496 (MSWW-B-2-0600-32) 27656867840100
Radiator Type: Central Heating
Immersion Rating:
Width: 1496mm
Height: 600mm
Weight: 29.12
Delta 50 Watts:
Delta 50 BTU: 5142
Postition: Horizontal
600x1542 (MSWW-B-2-0600-33) 27656867905636
Radiator Type: Central Heating
Immersion Rating:
Width: 1542mm
Height: 600mm
Weight: 30.03
Delta 50 Watts:
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Postition: Horizontal
600x1588 (MSWW-B-2-0600-34) 27656867971172
Radiator Type: Central Heating
Immersion Rating:
Width: 1588mm
Height: 600mm
Weight: 30.94
Delta 50 Watts:
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Postition: Horizontal
600x1634 (MSWW-B-2-0600-35) 27656868036708
Radiator Type: Central Heating
Immersion Rating:
Width: 1634mm
Height: 600mm
Weight: 31.85
Delta 50 Watts:
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Postition: Horizontal
600x1680 (MSWW-B-2-0600-36) 27656868102244
Radiator Type: Central Heating
Immersion Rating:
Width: 1680mm
Height: 600mm
Weight: 32.76
Delta 50 Watts:
Delta 50 BTU: 5787
Postition: Horizontal
600x1726 (MSWW-B-2-0600-37) 27656868135012
Radiator Type: Central Heating
Immersion Rating:
Width: 1726mm
Height: 600mm
Weight: 33.67
Delta 50 Watts:
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Postition: Horizontal
600x1772 (MSWW-B-2-0600-38) 27656868200548
Radiator Type: Central Heating
Immersion Rating:
Width: 1772mm
Height: 600mm
Weight: 34.58
Delta 50 Watts:
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Postition: Horizontal
600x1818 (MSWW-B-2-0600-39) 27656868266084
Radiator Type: Central Heating
Immersion Rating:
Width: 1818mm
Height: 600mm
Weight: 35.49
Delta 50 Watts:
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Postition: Horizontal
600x1864 (MSWW-B-2-0600-40) 27656868298852
Radiator Type: Central Heating
Immersion Rating:
Width: 1864mm
Height: 600mm
Weight: 36.4
Delta 50 Watts:
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Postition: Horizontal
600x1910 (MSWW-B-2-0600-41) 27656868364388
Radiator Type: Central Heating
Immersion Rating:
Width: 1910mm
Height: 600mm
Weight: 37.31
Delta 50 Watts:
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Postition: Horizontal
600x1956 (MSWW-B-2-0600-42) 27656868429924
Radiator Type: Central Heating
Immersion Rating:
Width: 1956mm
Height: 600mm
Weight: 38.22
Delta 50 Watts:
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Postition: Horizontal
600x2002 (MSWW-B-2-0600-43) 27656868462692
Radiator Type: Central Heating
Immersion Rating:
Width: 2002mm
Height: 600mm
Weight: 39.13
Delta 50 Watts:
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Postition: Horizontal
600x2048 (MSWW-B-2-0600-44) 27656868528228
Radiator Type: Central Heating
Immersion Rating:
Width: 2048mm
Height: 600mm
Weight: 40.04
Delta 50 Watts:
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Postition: Horizontal
600x2094 (MSWW-B-2-0600-45) 27656868593764
Radiator Type: Central Heating
Immersion Rating:
Width: 2094mm
Height: 600mm
Weight: 40.95
Delta 50 Watts:
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Postition: Horizontal
600x2140 (MSWW-B-2-0600-46) 27656868659300
Radiator Type: Central Heating
Immersion Rating:
Width: 2140mm
Height: 600mm
Weight: 41.86
Delta 50 Watts:
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Postition: Horizontal
600x2186 (MSWW-B-2-0600-47) 27656868692068
Radiator Type: Central Heating
Immersion Rating:
Width: 2186mm
Height: 600mm
Weight: 42.77
Delta 50 Watts:
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Postition: Horizontal
600x2232 (MSWW-B-2-0600-48) 27656868757604
Radiator Type: Central Heating
Immersion Rating:
Width: 2232mm
Height: 600mm
Weight: 43.68
Delta 50 Watts:
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Postition: Horizontal
600x2278 (MSWW-B-2-0600-49) 27656868823140
Radiator Type: Central Heating
Immersion Rating:
Width: 2278mm
Height: 600mm
Weight: 44.59
Delta 50 Watts:
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Postition: Horizontal
600x2324 (MSWW-B-2-0600-50) 27656868855908
Radiator Type: Central Heating
Immersion Rating:
Width: 2324mm
Height: 600mm
Weight: 45.5
Delta 50 Watts:
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Postition: Horizontal

The Multisec’s clean lines and classic design combine to add warmth and elegance to any room. It is available in a range of heights and widths and in 2 – 6 column formats.