A baseboard radiator (10) for use in perimeter heating has a heating coil (11), a chassis (25) and a cover (23). The heating coil (11) has at least one fin (12), defining a front edge (13), a rear edge (14), an upper edge (15) and a lower edge (16) of the heating coil (11). The lower edge (16) has front (21) and rear (22) notches formed therein. The chassis (25) engages with the rear notch (22) and extends from the lower edge (16) over the rear edge (14) and the upper edge (15). The chassis (25) is further adapted for mounting the radiator (10) on a wall (28). The cover (23) engages with the front notch (21) and extends from the lower edge (16) over the front edge (13) and the upper edge (15) to engage between the chassis (25) and the wall (28).

A system and method for improving the responsiveness of forced hot water heat exchangers placed around the baseboards of conditioned living spaces and improving the efficiently of centralized hot water heating systems. The control system may comprise a convector baseboard heat exchanger or a replacement heat exchanger cover, and a blower, a diffuser and sensors which are mounted to one or more of the baseboard heat exchangers, the heating system influent and effluent loops, the fuel supply and the recirculation pump. When the heating system and forced hot water loop reaches its operating temperature, the blower activates to rapidly transfer energy from the-forced hot water loop into the air and disperse treated, heated air into the conditioned spaces. After the centralized heating system turns off, the system continues to transfer energy from the forced hot water into the air of the conditioned spaces until the latent heat of the centralized heating system has been extracted and the return loop temperatures are at levels consistent with optimal boiler performance.

A baseboard radiator (10) for use in perimeter heating has a heating coil (11), a chassis (25) and a cover (23). The heating coil (11) has at least one fin (12), defining a front edge (13), a rear edge (14), an upper edge (15) and a lower edge (16) of the heating coil (11). The lower edge (16) has front (21) and rear (22) notches formed therein. The chassis (25) engages with the rear notch (22) and extends from the lower edge (16) over the rear edge (14) and the upper edge (15). The chassis (25) is further adapted for mounting the radiator (10) on a wall (28). The cover (23) engages with the front notch (21) and extends from the lower edge (16) over the front edge (13) and the upper edge (15) to engage between the chassis (25) and the wall (28).

A system and method for improving the responsiveness of forced hot water heat exchangers placed around the baseboards of conditioned living spaces and improving the efficiently of centralized hot water heating systems. The control system may comprise a convector baseboard heat exchanger or a replacement heat exchanger cover, and a blower, a diffuser and sensors which are mounted to one or more of the baseboard heat exchangers, the heating system influent and effluent loops, the fuel supply and the recirculation pump. When the heating system and forced hot water loop reaches its operating temperature, the blower activates to rapidly transfer energy from the-forced hot water loop into the air and disperse treated, heated air into the conditioned spaces. After the centralized heating system turns off, the system continues to transfer energy from the forced hot water into the air of the conditioned spaces until the latent heat of the centralized heating system has been extracted and the return loop temperatures are at levels consistent with optimal boiler performance.