Abstract: A baseboard radiator having notched fins. The notches are retained by a flange on a back plate mounted to a wall. The fins are further retained by a flange in the upper portion of the back plate.

Abstract: An apparatus for internal climate control. The apparatus comprises an inlet and outlet for air, a tangential fan that rotates about a vertically oriented axis, a fan coil assembly through which air is circulated by the tangential fan from the inlet to the outlet, a barrier to prevent recirculation of the air within the apparatus after it is circulated over the fan coil assembly, and a joint to provide fluidic communication with a source of recirculating fluid. The fan coil assembly is connected in series to the source of recirculating fluid and provides thermal communication between the recirculating fluid and the circulating air.

Abstract: Air temperature is adjusted by employing a tangential fan having a vertically-oriented axis to direct air over a coil assembly, directing a fluid through the coil assembly, and adjusting the temperature of the fluid to cool or heat the air, wherein the coil assembly provides thermal communication between the air and the fluid.