Bi2 SLIR naked

The fan radiator with Radiant Tube+ heating technology.
A single terminal that heats, air conditions, dehumidifies and filters.
The radiant panel operates as a low temperature radiator, while the special tangential fan ensures quick heating and a uniform temperature.

Designed in Italy


Bi2 SLIR naked is a water-filled, recessed system terminal developed by selecting the best materials to guarantee maximum energy performance. Year-round air conditioning is possible with Bi2 SLI naked: heating, cooling, dehumidification, filtering.

The patented RADIANT+ technology combines low temperature radiation of the radiant panel with self-modulating ventilation, guaranteeing extremely uniform diffusion of the air and the temperature. In this way, it is able to take the environments quickly to the desired set-point and, once the set-point has been reached, maintain comfort with radiation like a normal radiator, thanks to the automatic algorithms of the electronics on board. Thus guaranteeing:
>> absolute silence
>> energy saving

Radiant+ technology, compared to other heating Systems, has a higher static
capacity thanks to:
- An average higher surface temperature that means greater radiation capacity
- Greater uniformity in surface warming and therefore a wider radiating surface
- Amplification of natural convection
- A reduction of water content for a faster system flow



Recessed version with heating panel
Compact: recessed wall thickness of just 142 mm
Range consists of 5 power models
Recess with formwork
AC Motor
Ultra slim aesthetic panel
Only available with left hydraulic connections.
: wall
Available in colors: White


Air conditions