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The BKU awards is voted for by readers of BKU Magazine & users of the BKU website. We are proud to announce that Zehnder Group UK Ltd were announced as winners of the Best Heating Brand 2022 award!

Zehnder Charleston with welded-on-feet

Formerly the Bisque Classic

It's all in the detail...

  • Prices surrounded by a box indicate stock items
  • Also available in a wide range of colours from the Zehnder colour chart
  • Stocked items delivery: 3-5 days
  • Colour finish and non-stock delivery: 3-5 weeks
  • Expect manufacturers marks on Charleston Technoline finishes
  • Don’t forget to use your Charleston radiator packaging to protect your new radiator whilst decorating – see the cardboard outer for details

Technical Datasheet & Fitting Instructions available here.

View details of our Made to Measure options here.

Not sure what size you need?

Use our handy heatloss calculator to find the perfect size for your space

Zehnder Charleston with welded-on-feet 4040-14-F (4 column with 75mm welded-on feet)

4040-14-F (4 column with 75mm welded-on feet)

  • height: 475mm / 19"
  • width: 670mm / 26"
  • output: 769 watts / 2624 btu
  • +VAT
  • Traffic White (RAL 9016 / 9016)
    £531.00
    £637.20
Zehnder Charleston with welded-on-feet 4040-18-F (4 column with 75mm welded-on feet)

4040-18-F (4 column with 75mm welded-on feet)

  • height: 475mm / 19"
  • width: 854mm / 34"
  • output: 989 watts / 3375 btu
  • +VAT
  • Traffic White (RAL 9016 / 9016)
    £649.00
    £778.80
Zehnder Charleston with welded-on-feet 4040-22-F (4 column with 75mm welded-on feet)

4040-22-F (4 column with 75mm welded-on feet)

  • height: 475mm / 19"
  • width: 1,038mm / 41"
  • output: 1,209 watts / 4125 btu
  • +VAT
  • Traffic White (RAL 9016 / 9016)
    £826.00
    £991.20
Zehnder Charleston with welded-on-feet 4040-26-F (4 column with 75mm welded-on feet)

4040-26-F (4 column with 75mm welded-on feet)

  • height: 475mm / 19"
  • width: 1,222mm / 48"
  • output: 1,429 watts / 4876 btu
  • +VAT
  • Traffic White (RAL 9016 / 9016)
    £944.00
    £1,132.80
Zehnder Charleston with welded-on-feet 4050-10-F (4 column with 75mm welded-on feet)

4050-10-F (4 column with 75mm welded-on feet)

  • height: 575mm / 23"
  • width: 486mm / 19"
  • output: 676 watts / 2307 btu
  • +VAT
  • Anthracite (0346)
    £518.75
    £622.50
  • Traffic White (RAL 9016 / 9016)
    £415.00
    £498.00
Zehnder Charleston with welded-on-feet 4050-14-F (4 column with 75mm welded-on feet)

4050-14-F (4 column with 75mm welded-on feet)

  • height: 575mm / 23"
  • width: 670mm / 26"
  • output: 946 watts / 3228 btu
  • +VAT
  • Anthracite (0346)
    £666.25
    £799.50
  • Traffic White (RAL 9016 / 9016)
    £533.00
    £639.60
Zehnder Charleston with welded-on-feet 4050-18-F (4 column with 75mm welded-on feet)

4050-18-F (4 column with 75mm welded-on feet)

  • height: 575mm / 23"
  • width: 854mm / 34"
  • output: 1,217 watts / 4153 btu
  • +VAT
  • Anthracite (0346)
    £815.00
    £978.00
  • Traffic White (RAL 9016 / 9016)
    £652.00
    £782.40
Zehnder Charleston with welded-on-feet 4050-22-F (4 column with 75mm welded-on feet)

4050-22-F (4 column with 75mm welded-on feet)

  • height: 575mm / 23"
  • width: 1,038mm / 41"
  • output: 1,487 watts / 5074 btu
  • +VAT
  • Anthracite (0346)
    £1,036.25
    £1,243.50
  • Traffic White (RAL 9016 / 9016)
    £829.00
    £994.80
Zehnder Charleston with welded-on-feet 4050-26-F (4 column with 75mm welded-on feet)

4050-26-F (4 column with 75mm welded-on feet)

  • height: 575mm / 23"
  • width: 1,222mm / 48"
  • output: 1,757 watts / 5995 btu
  • +VAT
  • Anthracite (0346)
    £1,185.00
    £1,422.00
  • Traffic White (RAL 9016 / 9016)
    £948.00
    £1,137.60
Zehnder Charleston with welded-on-feet 4050-28-F (4 column with 75mm welded-on feet)

4050-28-F (4 column with 75mm welded-on feet)

  • height: 575mm / 23"
  • width: 1,314mm / 52"
  • output: 1,893 watts / 6459 btu
  • +VAT
  • Anthracite (0346)
    £1,258.75
    £1,510.50
  • Traffic White (RAL 9016 / 9016)
    £1,007.00
    £1,208.40
Zehnder Charleston with welded-on-feet 4060-10-F (4 column with 75mm welded-on feet)

4060-10-F (4 column with 75mm welded-on feet)

  • height: 675mm / 27"
  • width: 486mm / 19"
  • output: 798 watts / 2723 btu
  • +VAT
  • Anthracite (0346)
    £520.00
    £624.00
  • Traffic White (RAL 9016 / 9016)
    £416.00
    £499.20
Zehnder Charleston with welded-on-feet 4060-14-F (4 column with 75mm welded-on feet)

4060-14-F (4 column with 75mm welded-on feet)

  • height: 675mm / 27"
  • width: 670mm / 26"
  • output: 1,117 watts / 3811 btu
  • +VAT
  • Anthracite (0346)
    £668.75
    £802.50
  • Traffic White (RAL 9016 / 9016)
    £535.00
    £642.00
Zehnder Charleston with welded-on-feet 4060-18-F (4 column with 75mm welded-on feet)

4060-18-F (4 column with 75mm welded-on feet)

  • height: 675mm / 27"
  • width: 854mm / 34"
  • output: 1,437 watts / 4903 btu
  • +VAT
  • Anthracite (0346)
    £817.50
    £981.00
  • Traffic White (RAL 9016 / 9016)
    £654.00
    £784.80
Zehnder Charleston with welded-on-feet 4060-22-F (4 column with 75mm welded-on feet)

4060-22-F (4 column with 75mm welded-on feet)

  • height: 675mm / 27"
  • width: 1,038mm / 41"
  • output: 1,756 watts / 5992 btu
  • +VAT
  • Anthracite (0346)
    £1,041.25
    £1,249.50
  • Traffic White (RAL 9016 / 9016)
    £833.00
    £999.60
Zehnder Charleston with welded-on-feet 4060-26-F (4 column with 75mm welded-on feet)

4060-26-F (4 column with 75mm welded-on feet)

  • height: 675mm / 27"
  • width: 1,222mm / 48"
  • output: 2,075 watts / 7080 btu
  • +VAT
  • Anthracite (0346)
    £1,190.00
    £1,428.00
  • Traffic White (RAL 9016 / 9016)
    £952.00
    £1,142.40
Zehnder Charleston with welded-on-feet 4060-28-F (4 column with 75mm welded-on feet)

4060-28-F (4 column with 75mm welded-on feet)

  • height: 675mm / 27"
  • width: 1,314mm / 52"
  • output: 2,235 watts / 7626 btu
  • +VAT
  • Anthracite (0346)
    £1,263.75
    £1,516.50
  • Traffic White (RAL 9016 / 9016)
    £1,011.00
    £1,213.20
Zehnder Charleston with welded-on-feet 6040-30-F (6 column with 75mm welded-on feet)

6040-30-F (6 column with 75mm welded-on feet)

  • height: 475mm / 19"
  • width: 1,406mm / 55"
  • output: 2,415 watts / 8240 btu
  • +VAT
  • Anthracite (0346)
    £2,160.00
    £2,592.00
  • Traffic White (RAL 9016 / 9016)
    £1,728.00
    £2,073.60