

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
IRSAP, with the FACE ZERO_AIR version, presents the line of flush-to-wall radiators. The heat becomes one with the wall, merging into a single plane. In this way, the study of the environment allows for creative and design freedom like never before. Wall or plasterboard recess for the FACE ZERO_AIR radiator is facilitated by the special and lightweight aluminum frame. The opening heating body, with magnetic closure and concealed connections, allows easy access for maintenance and cleaning.
Construction features
radiating panel
1/2” Gas right threading
maximum working pressure 4 bar
maximum working temperature 95°C
radial fans with low fuel motors

INNOVATION
Compact and silenced built-in fans add power to the radiator efficiency. All the radiator fixings, hydraulic and electric connections are hidden from view in both the wall mounted and flush to wall versions.
Colors and Finishes
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FACE ZERO_Air 1600 x 500 | 75,0 | 1597 | 500 | 50 | 31,90 | 1,20 | 2.559,0 | 645,0 | 750,0 | 569,0 | 398,0 | 241,0 | 1,240 |
FACE ZERO_Air 1600 x 600 | 75,0 | 1597 | 598 | 50 | 38,80 | 1,60 | 3.412,0 | 860,0 | 1.000,0 | 760,0 | 533,0 | 324,0 | 1,230 |
FACE ZERO_Air 1800 x 500 | 75,0 | 1797 | 500 | 50 | 36,70 | 1,40 | 3.207,0 | 808,0 | 940,0 | 713,0 | 499,0 | 302,0 | 1,240 |
FACE ZERO_Air 1800 x 600 | 75,0 | 1797 | 598 | 50 | 43,60 | 1,80 | 4.163,0 | 1.049,0 | 1.220,0 | 927,0 | 651,0 | 395,0 | 1,230 |
(*) Thanks to the high performance of Irsap FACE ZERO_AIR radiators, the ideal Δt for low temperature projects is Δt at 30°C.
For Δt different from 50°C use the formula: Q=Qn (∆t / 50)n
Standard equipment
• 2 lockshield valves 1/2" M 1/2" F – FE connection • flexible pipes for ease of installation • wall fastening system • power supply unit • modulating thermostatic head
Name | Type | Download |
---|---|---|
887M1116_FACE_SOLLEVAMENTO_SCHIENALE Installation Manuals |
Installation Manuals |
Download |
878M0318_IRP00115_FACE_ZERO Installation Manuals |
Installation Manuals |
Download |
880M0318_IRP00115_FACE Installation Manuals |
Installation Manuals |
Download |
890M1219_Manuale_Face Installation Manuals |
Installation Manuals |
Download |