Radiant ceiling panels can reach a more extreme surface temperature
Since our panels are mounted within the ceiling and will have no direct contact with occupants, they are not limited in the same way that a radiant floor is. Our radiant ceiling panels can reach surface temperatures that would leave occupants feeling uncomfortable if used on the floor (Heating 100-120°F / Cooling 55°F). This results in greater BTU output and a faster system response time. It is important to note that even if we were to use the same water temperature as a radiant floor, our panels would still be able to produce more BTUs of output due to the lack of obstructions and their lower thermal mass.
Radiant ceiling panels have a much lower thermal mass
Because our radiant ceiling panels have a lower thermal mass, they have a much faster response time, allowing them to quickly adapt to changes in the environment. This makes it much easier to use colder water (more output) and make the necessary adjustments required to avoid condensation when providing radiant cooling. Although Messana Controls may be utilized to provide radiant floor cooling, the radiant surface temperature needs to be kept further from the dew point since it will take longer to change the temperature of the floor if a sudden change in the dew point occurs (lowering output).
Radiant ceiling panels create an unobstructed radiant surface
Since our radiant panels are installed within the ceiling, they avoid the numerous obstructions that would affect the efficiency of a radiant floor. Since no furniture comes in direct contact with the radiant surface, the thermal energy can be radiated evenly across the entire room. Additionally, since our radiant ceiling panels are covered by drywall only, they avoid the various materials that could limit the efficiency of a radiant floor such as carpet, wood, or cork flooring.