A heat exchanger device for an air conditioning system
A heat exchanger device for an air conditioning system
A heating system controller, a heating system and a method...
A humidifier unit
A method and a device for ventilation and airborne...
A method and a system for disinfecting air in air...
A method and apparatus for minimising noise from fan filter...
A method and arrangement for recovering heat including...
A method and means to create an individually controlled...
A method for heat and humidity exchange between two air...
A method of controlling the concentration of purified...
A new 3-cone diffuser
A new diffuser in central air conditioning system
A passive ventilation stack
A pressure differential distribution system
A process for safely decontaminating the chill water used in...
A removable wick assembly for a humidifier
A supply air device with a filter bag including an...
A supply air terminal assembly
A system for dehumidification in air conditioners