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Quality Collection

Zehnder
Forma Spa

Hydronic operation
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    A pleasant heat and a relaxed look for your bathroom. The reason is its tube-on-tube construction. Generous wall clearance creates space for hanging large, fluffy towels. That is Zehnder Forma Spa. Available in almost any colour and finish from the Zehnder colour chart.

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    Quality Collection

    Zehnder Forma Spa - Hydronic operation

    We also offer the following technologies

    Electric operationDual energy operation

    Benefits

    • Relaxed look through cross-connected tubes
    • Available as single or double-layered versions, offering the right solution for different output requirements
    • Generous spaces between tubes in the single-layer model convenient for hanging towels
    • Brushed stainless steel version ensures resistance to corrosion
    • Aesthetically pleasing design due to flat and discreetly integrated boost heater
    • Comfort on demand due to adjustable boost heating
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    Hydronic operation

    • Flexible installation with right and left connection options
    • Flexible installation due to 50 mm centre connections
    • Available with Zehnder Vario fitting for unobtrusive and elegantly hidden connection technology

    Colour System

    Zehnder Forma Spa - Hydronic operation
    Traffic White (9016* / RAL 9016)
    Standard
    Traffic White (9016* / RAL 9016)
    Warm Colors Core
    White Quartz (0521*)
    Pure White (9010* / RAL 9010)
    Cement Grey (7233 / RAL 7033)
    Edelweiss (0067)
    Cream (9001* / RAL 9001)
    Telegrey 4 (7247 / RAL 7047)
    Beige Quartz (0523*)
    Golden Sand (0258)
    Yellow Grey (7234 / RAL 7034)
    Pearl Beige (1235 / RAL 1035)
    Beach Gold (0272)
    Concrete Grey (0265)
    Beige Grey (0267)
    Bronze (0276)
    Brown Quartz (0529*)
    Dark Brown (0270)
    Grey Aluminium (9007*)
    Anthracite (0346*)
    Umbra Grey (7222 / RAL 7022)
    Volcanic (0336*)
    Warm Colors Trends
    Pastel Green (6219 / RAL 6019)
    Reseda Green (6211 / RAL 6011)
    Olive Green (6203 / RAL 6003)
    Terracotta Faded (0299)
    Terracotta (0292)
    Ruby Red (3003* / RAL 3003)
    Cool Colors Core
    White Matt (0556)
    Light Beige (0253)
    Light Grey (0262)
    White Aluminium (9006*)
    Light Jeans (0264)
    Titane (0335*)
    Inox Look (0332*)
    Telegrey 2 (7246 / RAL 7046)
    Blue Grey (7231 / RAL 7031)
    Anthracite Grey (7016* / RAL 7016)
    Black Quartz (0550*)
    Black Matt (0557)
    Traffic Black (9217 / RAL 9017)
    Jet Black (9005* / RAL 9005)
    Cool Colors Trends
    Pastel Blue (5224 / RAL 5024)
    Pigeon Blue (5214 / RAL 5014)
    Gentian Blue (5210 / RAL 5010)
    Sapphire Blue (5203 / RAL 5003)
    Blue Night (0289)
    Traffic White (9016* / RAL 9016)
    White Quartz (0521*)
    Pure White (9010* / RAL 9010)
    Cement Grey (7233 / RAL 7033)
    Edelweiss (0067)
    Cream (9001* / RAL 9001)
    Telegrey 4 (7247 / RAL 7047)
    Beige Quartz (0523*)
    Golden Sand (0258)
    Yellow Grey (7234 / RAL 7034)
    Pearl Beige (1235 / RAL 1035)
    Beach Gold (0272)
    Concrete Grey (0265)
    Beige Grey (0267)
    Bronze (0276)
    Brown Quartz (0529*)
    Dark Brown (0270)
    Grey Aluminium (9007*)
    Anthracite (0346*)
    Umbra Grey (7222 / RAL 7022)
    Volcanic (0336*)
    Pastel Green (6219 / RAL 6019)
    Reseda Green (6211 / RAL 6011)
    Olive Green (6203 / RAL 6003)
    Terracotta Faded (0299)
    Terracotta (0292)
    Ruby Red (3003* / RAL 3003)
    White Matt (0556)
    Light Beige (0253)
    Light Grey (0262)
    White Aluminium (9006*)
    Light Jeans (0264)
    Titane (0335*)
    Inox Look (0332*)
    Telegrey 2 (7246 / RAL 7046)
    Blue Grey (7231 / RAL 7031)
    Anthracite Grey (7016* / RAL 7016)
    Black Quartz (0550*)
    Black Matt (0557)
    Traffic Black (9217 / RAL 9017)
    Jet Black (9005* / RAL 9005)
    Pastel Blue (5224 / RAL 5024)
    Pigeon Blue (5214 / RAL 5014)
    Gentian Blue (5210 / RAL 5010)
    Sapphire Blue (5203 / RAL 5003)
    Blue Night (0289)
    * These colours / surfaces are glossy, all others matt.
    Despite extreme care in the painting process of our radiators, slight colour deviations are possible, depending on the production series and compared to other colour carriers (ceramic, paper, metal, ...) as well as screen display.
    RAL and NCS are manufacturer's designations.

    Technical data

    Connection to hot water central heating system

    Painted version
    Model H L Heat output
    75/65/20 °C 70/55/20 °C 55/45/20 °C
    mm mm Watts Watts Watts
    Single-layer version
    LF-070-050 721 496 378 309 199
    LF-120-050 1161 496 612 500 322
    LF-180-050 1761 496 973 798 518
    LF-120-060 1161 596 707 580 376
    LF-150-060 1441 596 927 762 496
    LF-180-060 1761 596 1133 929 603
    Double-layer version
    LFD-120-050 1161 496 855 698 444
    LFD-150-050 1441 496 1065 868 569
    LFD-180-050 1761 496 1298 1058 677
    LFD-150-060 1441 596 1266 1034 671
    LFD-180-060 1761 596 1543 1257 800
    H = height, L = length
    75/65/20 = Nominal heat output according to EN 442
    Painted version
    Central connection 50 mm
    Model H L Heat output Power electric heating element
    75/65/20 °C 70/55/20 °C 55/45/20 °C
    mm mm Watts Watts Watts Watts
    Single-layer version
    LF-070-050-05 721 496 378 309 199 300
    LF-120-050-05 1161 496 612 500 322 600
    LF-150-050-05 1441 496 796 652 422 600
    LF-180-050-05 1761 496 973 798 518 900
    LF-200-050-05 2041 496 1086 891 582 –
    LF-070-060-05 721 596 442 362 236 300
    LF-120-060-05 1161 596 707 580 379 600
    LF-150-060-05 1441 596 927 758 492 900
    LF-120-075-05 1161 746 884 723 469 600
    LF-180-075-05 1761 746 1416 1158 754 1200
    Double-layer version
    LFD-120-050-05 1161 496 855 698 444 600
    LFD-180-050-05 1761 496 1298 1058 677 1200
    LFD-120-060-05 1161 596 1017 831 530 900
    H = height, L = length
    75/65/20 = Nominal heat output according to EN 442

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    +49 (0) 7821 5863 92