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: 4-6 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
Not sure what size you need?
Use our handy heatloss calculator to find the perfect size for your space
Technical Datasheet & Fitting Instructions

4050-10-F (4 column with 75mm welded-on feet)
- height: 575mm / 23"
- width: 486mm / 19"
- output: 676 watts / 2307 btu

4050-14-F (4 column with 75mm welded-on feet)
- height: 575mm / 23"
- width: 670mm / 26"
- output: 946 watts / 3228 btu

4050-18-F (4 column with 75mm welded-on feet)
- height: 575mm / 23"
- width: 854mm / 34"
- output: 1,217 watts / 4153 btu

4050-22-F (4 column with 75mm welded-on feet)
- height: 575mm / 23"
- width: 1,038mm / 41"
- output: 1,487 watts / 5074 btu

4050-26-F (4 column with 75mm welded-on feet)
- height: 575mm / 23"
- width: 1,222mm / 48"
- output: 1,757 watts / 5995 btu

4050-28-F (4 column with 75mm welded-on feet)
- height: 575mm / 23"
- width: 1,314mm / 52"
- output: 1,893 watts / 6459 btu

4060-10-F (4 column with 75mm welded-on feet)
- height: 675mm / 27"
- width: 486mm / 19"
- output: 798 watts / 2723 btu

4060-14-F (4 column with 75mm welded-on feet)
- height: 675mm / 27"
- width: 670mm / 26"
- output: 1,117 watts / 3811 btu

4060-18-F (4 column with 75mm welded-on feet)
- height: 675mm / 27"
- width: 854mm / 34"
- output: 1,437 watts / 4903 btu

4060-22-F (4 column with 75mm welded-on feet)
- height: 675mm / 27"
- width: 1,038mm / 41"
- output: 1,756 watts / 5992 btu

4060-26-F (4 column with 75mm welded-on feet)
- height: 675mm / 27"
- width: 1,222mm / 48"
- output: 2,075 watts / 7080 btu

4060-28-F (4 column with 75mm welded-on feet)
- height: 675mm / 27"
- width: 1,314mm / 52"
- output: 2,235 watts / 7626 btu

NZ3-060-050/GF-F (3 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 502mm / 20"
- output: 500 watts

NZ3-060-059/GF-F (3 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 594mm / 23"
- output: 750 watts

NZ3-060-073/GF-F (3 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 732mm / 29"
- output: 1,000 watts

NZ3-060-087/GF-F (3 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 870mm / 34"
- output: 1,250 watts

NZ3-060-101/GF-F (3 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 1,008mm / 40"
- output: 1,500 watts

NZ3-060-128/GF-F (3 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 1,284mm / 51"
- output: 2,000 watts

NZ4-040-059/GF-F (4 column with 150 mm welded-on feet)
- height: 400mm / 16"
- width: 594mm / 23"
- output: 750 watts

NZ4-040-078/GF-F (4 column with 150 mm welded-on feet)
- height: 400mm / 16"
- width: 778mm / 31"
- output: 1,000 watts

NZ4-040-096/GF-F (4 column with 150 mm welded-on feet)
- height: 400mm / 16"
- width: 962mm / 38"
- output: 1,250 watts

NZ4-040-106/GF-F (4 column with 150 mm welded-on feet)
- height: 400mm / 16"
- width: 1,058mm / 42"
- output: 1,500 watts

NZ4-050-050/GF-F (4 column with 150 mm welded-on feet)
- height: 500mm / 20"
- width: 502mm / 20"
- output: 750 watts

NZ4-050-069-GF-F (4 column with 150 mm welded-on feet)
- height: 500mm / 20"
- width: 686mm / 27"
- output: 1,000 watts

NZ4-050-078/GF-F (4 column with 150 mm welded-on feet)
- height: 500mm / 20"
- width: 778mm / 31"
- output: 1,250 watts

NZ4-050-092/GF-F (4 column with 150 mm welded-on feet)
- height: 500mm / 20"
- width: 916mm / 36"
- output: 1,500 watts

NZ4-060-046/GF-F (4 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 456mm / 18"
- output: 750 watts

NZ4-060-059/GF-F (4 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 594mm / 23"
- output: 1,000 watts

NZ4-060-078/GF-F (4 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 778mm / 31"
- output: 1,250 watts

NZ4-060-092/GF-F (4 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 916mm / 36"
- output: 1,500 watts

NZ4-060-115/GF-F (4 column with 150 mm welded-on feet)
- height: 600mm / 24"
- width: 1,146mm / 45"
- output: 2,000 watts