HVAC

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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.
The latter was included to reflect recent changes and concepts in contemporary heating and air-conditioning system practices, added ASHRAE.
Once it is approved, the ordinance would make it unlawful for UV Express van terminal operators in Quezon City to allow a unit with a malfunctioning air-conditioning system to pick up passengers.
Separating buildings in thermal zones helps in choosing the air-conditioning system which will be used for their air treatment.
KARIYA, Japan -- DENSO Corporation has developed the first passenger vehicle air-conditioning system that uses ejector technology.
If the air-conditioning system you deal with has a rated output greater than 250kW, you are legally obligated to have had it inspected by 4th January 2009.
Warranty Direct says its data shows air-conditioning system problems account for one in 20 claims with an average repair bill of pounds 555.
Any air-conditioning system needs operating on a regular basis to ensure it works to its maximum capabilities," explained Peugeot's technical operations manager Andy Bye.
Operating your air-conditioning system for five minutes once or twice a month will help keep it in good condition.
If a system is not used for a few months it may start to lose its internal gas pressure, which will reduce the efficiency and may require the air-conditioning system to be recharged.
Operating your air-conditioning system for fiveminutes once or twice a month will help keep it in good condition.
The cost of the Air-Conditioning System Design Manual, Second Edition, is $89.