HVAC

(redirected from Air-conditioning systems)
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HVAC

Heating, ventilation, and air conditioning.

References in periodicals archive ?
The latest approval brings the total number of trials being pursued under the Fund to 109 for testing three electric taxis, three electric light buses, 21 single-deck electric buses, 51 electric light goods vehicles, 39 hybrid light goods vehicles, 23 hybrid medium goods vehicles, 11 hybrid public light buses, two single-deck hybrid buses, one bus solar air-conditioning system, four bus electric inverter air-conditioning systems, and the adoption of a diesel-electric propulsion system and a seawater scrubber on a ferry, amounting to a total subsidy of about $122 million.
Nasser Bin Khaled (NBK) Automobiles, the exclusive dealers of Mercedes-Benz in Qatar, has announced that it is offering commercial vehicle owners the opportunity to replace their Actros clutch kits and service the air-conditioning systems on heavy-duty models at "special low rates".
The company also said that its subsidiary that deals with air-conditioning systems, will support the growth of air-conditioning systems business in Asia and other regions with the new facility.
However, during the night, heat emitted from air-conditioning systems increased the mean air temperature by more than 1 degree C.
According to Castelo: "UV Express [vans] with defective air-conditioning systems are actually short-changing passengers who pay extra for the comfort of [riding in air-conditioned] vehicles).
Tokyo, Mar 20, 2014 - (JCN) - AGC has developed AMOLEATM, a new refrigerant for air-conditioning systems that can reduce the global-warming potential (GWP) to about one-sixth that of conventional products, while delivering equivalent performance to the conventional hydrofluorocarbon(HFC)-410A.
So, the basic categorization of air-conditioning systems can be done by the criteria of the way and means used to achieve the desired conditions of inner climate in an air-conditioned space.
The new air-conditioning system reduces the compressor's power consumption by up to 25%, compared to conventional car air-conditioning systems, and thus contributes to fuel savings," says Akio Shikamura of DENSO.
Inspections are being introduced for all air-conditioning systems with rated cooling output greater than 12kW.
NORDIC BUSINESS REPORT-31 October 2008-Munters AB completes acquisition of Belgian air-conditioning systems manufacturer Toussaint Nyssenne(C)1994-2008 M2 COMMUNICATIONS LTD http://www.
The majority of modern air-conditioning systems work better by being used regularly to ensure they retain their optimum working efficiency.
An updated Air-Conditioning Systems Design Manual, which bridges the gap between engineering theory and practical application, is available from ASHRAE.