A single-supply air system can be adapted to provide all-air air conditioning to many zones with differing loads.
The results of these studies indicated that natural ventilation at temperatures lower than the indoor temperature effectively covered the lower indoor task zone through negative buoyancy, which enabled energy-saving air conditioning in the task zone.
In the heating and air conditioning trade, the Comfort Zone is often referred to as the "dead zone".
That comes with two-tone leather trim, sat nav and "four-zone air conditioning": a poor choice for South Sudan, if you ask purists among aid workers.
Front and rear parking sensors, and dual-zone air conditioning were also fitted.
It is also shown from the results that indoor air conditions are in the range of thermal comfort zone defined by ASHRAE and expanded comfort zone for evaporative air conditioning applications.
In winter, the air conditioning system of cold climate zones requires more heat.
A new hierarchical distributed architecture for control and scheduling of Heating, Ventilation, and Air Conditioning (HVAC) operations in multi-zone commercial buildings is proposed.
In hot summer and cold winter zone in China, air conditioning system has four running modes yearly including cooling with dehumidification, cooling, dehumidification and heating in residential buildings.
The primary aim was to investigate the thermal and energy performance of office buildings with centralised heating, ventilation and air conditioning plants in the major climatic zones in China.
The Sportivo ZR6 also shares the same "Sportivo" exterior design, but is specified high, with electrically adjustable leather sports seats, parking sensors and dual-zone climate control air conditioning.
