HVAC Heating Ventilation Air Conditionin
Engineers and Managers
- 48 hr.48 horas
- 200 US dollars$200
- Online
Descripción del servicio
Heating, ventilation, and air conditioning (HVAC[1]) is the technology of indoor and vehicular environmental comfort. Its goal is to provide thermal comfort and acceptable indoor air quality. HVAC system design is a subdiscipline of mechanical engineering, based on the principles of thermodynamics, fluid mechanics and heat transfer. "Refrigeration" is sometimes added to the field's abbreviation, as HVAC&R or HVACR or "ventilation" is dropped, as in HACR (as in the designation of HACR-rated circuit breakers).
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+ 526461505283
clients@valqus.com
San Diegoo