This document specifies the control of ceiling mounted radiant heating and cooling panels. The
requirements in this document are applicable only to the components of the heating/ cooling systems
and the elements which are part of the heating/ cooling panels and which are installed to provide
heating and/ or cooling.
This document is applicable to water-based ceiling mounted radiant heating and cooling panels in
residential, commercial and industrial buildings. The methods apply to systems mounted under the
ceiling with or without open air gaps between the panels and the ceiling.