Radiant ceilings A11
The A11 water-cooled ceiling uses the latest technology for optimum comfort in the workplace. The A11 system transforms almost any ceiling into a radiant cooling system. The prerequisite for obtaining this system is a heat conducting surface made of steel, aluminum or other metal as well as plaster and other similar composite materials. The perfect heat transfer from the ceiling surface to the cooling water enables efficient use of the material. This results in a reduction in the consumption of raw materials, which is not only of ecological interest, but also favors predictability.
High refrigeration capacity
Assorted system components give constant, high and regular refrigeration capacity, even when usage and environmental conditions are extreme. Our long experience, derived from a large number of reference objects and with more than one million square meters installed, guarantees a more rational and qualitative realization.
Ambient temperature affects well-being
Well-being in the workplace is an essential component of an ergonomic environment. It helps to perform qualitatively, creatively and to motivate work. Modern places with a high degree of technicality are subject to a high thermal load:
external loads (solar radiation, heat transmission, ventilation losses) and internal loads (body heat, thermal deviation of the devices, thermal deviation of the lighting) lead to an increase in the temperature inside the environment up to values that are outside the comfort zones.
Targeted heat dissipation increases well-being.
Excess heat is dissipated by convention and emission. In a natural environment, humans emit most of their body heat in the form of radiation. If the ratio of its heat release is disturbed by the environment, man feels it as a discomfort (sensations of drafts, sweat, cold feet, etc.).
The A11 water-cooled ceiling improves the indoor climate.
A comfortable indoor climate is achieved only if the air conditioning system allows sufficient radiation exchange. The water-cooled ceiling A11 fulfills this requirement particularly effectively as the cold surface of the ceiling is in direct radiation exchange with people.
A cold radiant ceiling absorbs 70% of the heat by thermal radiation.
Conversely, convection cooling ceilings absorb heat, largely by convection, the applicability of these systems must be precisely controlled with regard to thermal comfort.
The A11 cold ceiling system is an activation set that allows you to thermally activate all thermally conductive ceiling surfaces. All metal ceiling systems can be transformed into cooling ceilings without changing their construction characteristics or their numerous designs. The surfaces of the ceilings can be made of different types of metal: steel, aluminum, copper, etc.
For the choice of color and surface treatment you have to pay attention to the heat-absorbing structure, since the very important proportion of irradiation depends on this. The coating with MWH electrostatic powder guarantees it with a wide choice of colors.