"I like essential objects with a hidden complexity. Step-by-Step looks like a single surface, but it actually consists of modules with elliptical ribs that guarantee energy efficiency with minimal overall dimensions."

Alberto Meda


idraulico + elettrico

Step-by-Step has a solid aluminium body with a surface broken up into pleated elliptical modules. The observer’s look determines its beauty: depending on the point of view, the perspective changes the object’s shape. Games of light and shadow rouse ever different emotions. The overlapping elements are like pages of a book perused gently and they afford a vibrant sense of motion.

The radiator can be installed individually or side-by-side with another, thereby creating four possible configurations. The modules can in fact both be directed towards the left or both towards the right, or in two opposite directions and when combined with the available heights, make a generous twenty different combinations possible. Furthermore, thanks to its limited protrusion of just 7.8 cm from the wall, Step-by-Step is ideal for furnishing confined spaces, as it saves space too.

Technology is present but entirely hidden. Not even a scrupulous examination from the side will reveal visible technical components such as supports or unions. Step-by-Step is a clean, slimline, linear object that rests gracefully against the wall, achieving impeccable clean-cut shapes.

Heating occurs both by radiation through direct heat exchange, as well as by natural convection through the hot air circulating from the bottom up.Step-by-Step is available in the hydraulic, electric and mixed versions, the latter combining both technologies. 

Step-by-Step is naturally suitable for the bathroom thanks also to the addition of its accessories. The towel-rail and the hook allow users to hang up bath towels, bathrobes and hand towels, blending in seamlessly with the design without forgetting about everyday practicality. Both accessories are available coloured, or glossy or satin finish chromed.

Step-by-Step is launched in the following standard colours: Wrinkled White, Wrinkled Grey Aluminium, Wrinkled Charcoal Metallic Grey, Wrinkled Copper Brown, Wrinkled Ivory.
On request, Step-by-Step is also available in the matt colours of the Tubes range.

Schermata 2020-02-27 alle 112437(5)
iF Design Award 2020
Step-by-Step Winner iF Design Award 2020
Schermata 2019-12-18 alle 113125(0)
German Design Award 2020
Step-by-Step Winner German Design Award 2020
Schermata 2019-12-18 alle 1122530(5)
Archiproducts Design Award 2019
Step-by-Step Winner Archiproducts Design Award 2019
Schermata 2019-10-24 alle 160513(5)
DESIGN PLUS powered by ISH 2019
Step-by-Step Winner Design Plus powered by ISH 2019
  • bianco raggrinzato(0)
    Bianco Raggrinzato
  • Avorio Raggrinzato(0)
    Avorio Raggrinzato
  • Marrone Rame Raggrinzato(0)
    804 R
    Marrone Rame Raggrinzato
  • alluminio raggrinzato(1)
    907 R
    Grigio Alluminio Raggrinzato
  • antracite metallizzato raggrinzato
    Grigio Antracite Metallizzato Raggrinzato
  • C1_RAL 1019 O20
    Avorio Beige Grigiastro Opaco
  • C1_RAL 1014 O20
    Avorio Opaco
  • C1_RAL 1015 O20
    Avorio Chiaro Opaco
  • C1_RAL 1013 O20
    Bianco Perla Opaco
  • C1_RAL 9001 O20
    Bianco Crema Opaco
  • C1_916P
    Bianco Traffico Opaco
  • C1_RAL 9002 O20
    Bianco Grigiastro Opaco
  • C1_RAL 7035 O20
    Grigio Luce Opaco
  • C1_RAL 7044 O20
    Grigio Seta Opaco
  • C1_RAL 7047 O20
    Grigio Tele 4 Opaco
  • C1_RAL 7038 O20
    Grigio Agata Opaco
  • C1_RAL 7032 O20
    Grigio Ghiaia Opaco
  • C1_RAL 7030 O20
    Grigio Pietra Opaco
  • C1_RAL 7037 O20
    Grigio Polvere Opaco
  • C1_RAL 7023 O20
    Grigio Calcestruzzo Opaco
  • C1_RAL 7039 O20
    Grigio Quarzo Opaco
  • C1_RAL 7022 O20
    Grigio Ombra Opaco
  • C1_RAL 7016 O20
    Grigio Antracite Opaco
  • C1_RAL 9005 O20
    Nero Opaco
    C3_RAL 1036 PERLATO
    Oro Perlato
    C3_RAL 1035 PERLATO
    Tortora Perlato
    C3_RAL 1048 PERLATO
    Grigio Topo Perlato
    C3_RAL 9022 PERLATO
    Grigio Chiaro Perlato
    C3_RAL 9023 PERLATO
    Grigio Scuro Perlato
    C3_RAL 4012 PERLATO
    Mora Perlato
    C3_RAL 5025 PERLATO
    Blu Genziana Perlato
    C3_RAL 5026 PERLATO
    Blu Notte Perlato
    C3_RAL 3032 PERLATO
    Bordeaux Perlato
    C3_RAL 6035 PERLATO
    Verde Perlato
The items are coated with 90/130 micron thick thermoset polyester powder-based paint baked-on at 200° C. The metal treatment process (carried out before the painting) is accomplished inside the new closed circuit cleaning plant that became operational on the first of September 2010. The new plant does not produce sludge or waste water and is supplied with low temperature water, thus it enables a notable scrubbing of Co2 emissions in the air. This latest-generation plant is based on the principles used in nanotechnology. It does not use the zinc phosphating technology (commonly used by most manufacturers) which is based on the application of heavy metals such as nickel salts that are soon to be included in the toxic product list. The new treatment is based on organo-functional silane polymers. These polymers react to ambient temperatures with the metal hydroxides that are deposited on the degreased surface of the metal, forming stable covalent bonds with the metal surface. The treament is characterized by ease of use, very low toxicity - free from heavy metals - which makes it very eco-friendly. The treatment does not involve hazardous chemicals therefore its use is absolutely safe. Laboratory tests have proved that this new painting treatment withstands more than 400 hours in salt spray fog. The colour range includes over 200 different finishes (of which more than half are standard finishes). This means that the interiors of even the most discerning customers can be effectively customized. The major part of the powders used in the painting cycle are free from lead, chrome and hexavalent chromium and thus rated ECO FRIENDLY.

Chrome plating is achieved with a special thickness plating process that ensures very long wear over time. In fact, the chrome-plating process for every individual piece takes approx. four hours.

Finishes and colors are subject to the following charges.

C0 Category without any additional charge
C1 Category with additional charge
C2 Category with additional charge
C3 Category with additional charge

Plated finishes
G0 Category without any additional charge
G1 Category with additional charge
G5 Category with additional charge
G6 Category with additional charge

Every radiator is protected with polyethylene film and is then packed in a very strong, shock and moisture resistant cardboard box with double or triple layer on the points most subject to damage and wear during transport. The company has always paid special attention to environmental protection, and it ensures that the packing components it uses do not contain metal staples and can be easily separated in order to facilitate proper disposal. The packing box of every individual model of radiators includes wall fixing supports and vent valve, whereas the towel warmers include fixing screws and anchors in addition to the supports and vent valve.
Technical Data
Product drawings