Abstract: Present embodiments relate to ionization of air flow within heating, ventilation and air conditioning (HVAC) systems. More specifically, but without limitation, present embodiments relate to ionization systems, for example bipolar ionization, which are controlled in part by a signal from or powered by the blower motor controller of the HVAC system so that the ionization system functions when the blower is on.

Abstract: According to some embodiments, a beverage heating and cooling assembly is provided which includes a collar and beverage retainer assembly for connection to retain the assembly below a mounting substrate. The beverage retainer assembly may include a housing with an active heating or cooling system, such as a thermoelectric engine, which is positioned within or adjacent to the housing and beneath the mounting substrate or similar planar structure. The assembly allows for a clean installation of an active thermal system for beverages in order to keep the beverages cold or warm as desired.

Abstract: According to some embodiments, a beverage heating and cooling assembly is provided which includes a collar and beverage retainer assembly for connection to retain the assembly below a mounting substrate. The beverage retainer assembly may include a housing with an active heating or cooling system, such as a thermoelectric engine, which is positioned within or adjacent to the housing and beneath the mounting substrate or similar planar structure. The assembly allows for a clean installation of an active thermal system for beverages in order to keep the beverages cold or warm as desired.

Abstract: According to some embodiments, a beverage heating and cooling assembly is provided which includes a collar and beverage retainer assembly for connection to retain the assembly below a mounting substrate. The beverage retainer assembly may include a housing with an active heating or cooling system, such as a thermoelectric engine, which is positioned within or adjacent to the housing and beneath the mounting substrate or similar planar structure. The assembly allows for a clean installation of an active thermal system for beverages in order to keep the beverages cold or warm as desired.

Abstract: According to some embodiments, a beverage heating and cooling assembly is provided which includes a collar and beverage retainer assembly for connection to retain the assembly below a mounting substrate. The beverage retainer assembly may include a housing with an active heating or cooling system, such as a thermoelectric engine, which is positioned within or adjacent to the housing and beneath the mounting substrate or similar planar structure. The assembly allows for a clean installation of an active thermal system for beverages in order to keep the beverages cold or warm as desired.