steel bathtub

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steel bathtub steel bathtub - CAYONO DUO: 724


  • Material:


  • Length:

    Max.: 1,700 mm (66.9 in)

    Min.: 1,700 mm (66.9 in)

  • Width:

    Max.: 750 mm (29.5 in)

    Min.: 750 mm (29.5 in)


The CAYONO DUO is the first KALDEWEI duo bathtub in the ADVANTAGE segment and offers an attractive solution for two people bathing together. The CAYONO DUO’s hallmarks are lavish space, reclining comfort and a voluminous interior. Together with CAYONOPLAN showers and PURO washbasins, CAYONO bathtubs are now the new standard in the family bathroom.

Built-in bathtub
modern rectangular bathtub with straight lines and small radii
perfect match for the CAYONO model range
two gently sloping backrests and the central waste and overflow fitting
ensure relaxed bathing with a partner
spacious interior provides amble room for a relaxing bath
made of KALDEWEI steel enamel

Model No. 724
External length a1 1700
Internal length (top) a6 1540
Internal length (bottom) a7 1220
External width b1 750
Internal width (top) b6 624
Internal width (bottom) b11 410
Internal depth c1 400
Depth including waste outlet c2 410
Height with feet c3 545-580
Height of rim c4 32
Width of rim (foot end) e1 80
Width of rim (lengthwise) e2 63
Distance top edge to centre of overflow hole f1 65
Distance bath edge to centre of drain hole f2 850
Distance between centre holes f7 305
Diameter of overflow hole f8 52
Diameter of drain hole f9 52
Distance bath edge (foot end) to where grip/handle starts g1 713
Distance bath edge (foot end) to where grip/handle ends g2 987
Distance foot end of bath edge to centre of foot h2 513
Distance between the feet h4 675
Max. width of feet h6 475
Radius r1 23
Water volume** in litres 130
Weight of the enamelled bath in kg 50
Anti-slip 289
Full anti-slip 855 x 315