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Step_B

Step B, Hight 1240 mm, Lenght 600 mm, Satin Black

Step_B

When a successful company like Irsap discovers the stylistic synthesis of Antonio Citterio, the result in terms of both aesthetics and performance is impeccable. Our meeting led to the development of a line of authentic design heating elements that speaks the immediately recognizable language of a designer who symbolizes Made in Italy spirit and production. These are products that can be easily inserted in any surroundings thanks to the discretion adopted in their physical configuration. Every single detail has a simple story and a truth to tell: fashion trends come and go without a trace, true design, instead, leaves its mark. Design remains at the disposal of anyone who designs interiors and those who desire to fill these rooms and areas with their own desires and dreams.

Antonio Citterio

The essential geometry of the horizontal elements and the large spaces for placing towels make STEP_B the most exclusive and elegant design product for the contemporary bathroom. Each component of the radiator is designed in every detail.

Construction features

flattened pipes in aluminium, 40 mm height

maximum working pressure 4 bar

maximum working temperature 95°C

ELEGANCE AND EXCLUSIVITY

All these components are the result of a latest-generation solid modeling program. The process permits the generation of unmistakably exclusive soft, wavy lines with a unique gleam and reflection.

CARE OF DETAIL
CARE OF DETAIL

Each and every STEP detail has been designed for perfection. All these components are the result of a latest-generation solid modeling program. The process permits the generation of unmistakably exclusive soft, wavy lines with a unique gleam and reflection.

Colors and Finishes
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Attention: the colors displayed are indicative and could not be as real radiators.
Model Deph  (mm) Height (mm) Width (mm) Conn. C. (mm) Weigth (kg) Capacity (lt) Δt=50°C (btu/h) Δt=50°C (kcal/h) Δt=50°C (Watt) Δt=40°C (Watt) Δt=30°C (Watt) Δt=20°C (Watt) Exponent
STEP_B_760_ 7 el. 107,0 760 500 276 10,20 1,60 1.105,3278,6324,1248,5177,1109,21,184
STEP_B_760_ 7 el. 107,0 760 600 376 10,80 1,90 1.245,3313,6364,7280,7200,2123,91,177
STEP_B_1240_11 el. 107,0 1240 500 276 16,30 2,60 1.736,9437,8509,3389,4275,0169,41,203
STEP_B_1240_11 el. 107,0 1240 600 376 17,30 3,10 1.964,6495,0576,4442,2313,5193,61,190
STEP_B_1720_15 el. 107,0 1720 500 276 22,50 3,50 2.388,0601,5700,5534,0376,5229,51,216
STEP_B_1720_15 el. 107,0 1720 600 376 23,90 4,20 2.685,0676,5787,5601,5426,0261,01,203

(*) Thanks to the high performance of Irsap STEP_B radiators, the ideal Δt for low temperature projects is Δt at 30°C. The heating yields are calculated on products with epoxy powder coatings. For Chrome (code 50) finishes, the yields decrease respectively by 40%. All the available finishes are shown on the facing page.

For Δt different from 50°C use the formula: Q=Qn (∆t / 50)n

 

Standard equipment

• wall fixing systems the same finish as the radiator • 2 hidden vent valves of 1/2” and valve caps • pre-mounted hydraulic connection kit in the same finish as the radiator, complete with couplings for copper fittings (diameter 12, 14 and 15 mm), and multilayer pipes (14 x 2 thick and 16 x 2 thick)

709M0121_STEP_B

Installation Manuals

STEP_B_L500_11EL

3D models

STEP_B_L500_15EL

3D models

STEP_B_L500_7EL

3D models

STEP_B_L600_11EL

3D models

STEP_B_L600_15EL

3D models

STEP_B_L600_7EL

3D models

Catalogue 2022

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Hygenic_01_low

Certifications

Color chart 2022

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STEP_B

Dimensional drawings

Certifications
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