A/C – Air conditioning. A - compressed air line or area. A big part of this equation is the extensive glossary of terms and acronyms associated with the typical heating and cooling system. Thanks Ryan. HVAC: Heating, Ventilation, & Air Conditioning: HVAC: High Vacuum: HVAC: Heating Ventilation and Air Conditioning: HVAC: High Velocity Air Conditioning: HVAC: High Voltage Alternating Current: HVAC: High Volume Air Conditioning: HVAC: Hunter Valley Aboriginal Corporation (Muswellbrook, Australia) A – Air, Compressed Air, compressed air line, area. Normally the floorarea within 1,0 m from external walls-windows and HVAC equipment and 0.5 m from internal walls. Hydrocarbon refrigerant (HC) A family of chemicals containing only carbon & hydrogen that are suitable for use as a refrigerant. Glossary of Abbreviations and Acronyms A A activity A adenine A ampere [unit of electric current] Å angstrom a atto [prefix for SI and metric units, 10-18] a year A1 maximum activity of special form radioactive material that can be transported in a Type A For starters, let’s address the most common acronym that relates to the entire industry. Absolute Temperature: Temperature measured from absolute zero. Just like any other line of work, the HVAC industry uses hundreds of acronyms. By using the ten HVAC 101 webinars and workbooks produced for you by the Mechanical Service Contractors of America, you will be able to do this from the comfort of your own desk or conference room. HVAC&R Heating, Ventilating, Air-conditioning and Refrigerating HVI Home Ventilating Institute IACSC International Association of Cold Storage Contractors IAI International Alliance for Interoperability IAPMO International Association of Plumbing and Mechanical Officials IAQA Indoor Air Quality Association HVAC Terms & Definitions: ACH (Air Changes Per Hour) HVAC/R industry, ranging from 575-V, three-phase power supplies to 24-V control circuit voltages.Power supplies may be indicated by solid lines or by dashed or dotted lines, as shown in Figure 4. conditioning (HVAC) system instrumentation and performance testing. The goal of HVAC design is to balance indoor environmental comfort with other factors such as installation cost, ease of maintenance, and energy efficiency. The HVAC industry can be a maze of unfamiliar acronyms and industry terms. Get to know your HVAC unit by learning the basic components; many of which are highlighted in this easy-to-understand glossary. In this list of HVAC terms, we'll cover all of the different phrases and definitions used in the HVAC profession. schedules - hvac exhaust fan schedule ductless split systems schedule diffuser schedule variable volume air valve w/ electric reheat reheat coils rooftop unit schedule electric unit heater schedule sound trap schedule sheet metal gage schedule air cooled condensing unit schedule air handling unit schedule return fan schedule exhast/return register schedule* - 1 - This Glossary has not been updated since 2015-03-24. ATIC Royal Association of Heating, Ventilation, Air Conditioning and Related Systems AWMA Air and Waste Management Association AWWA American Water Works Association BACnet Building Automation and Contro l Networks BAR Board-Approved Rules BCA Building Commissioning Association BCA Building and Construction Authority of Singapore If you’re in the market for a new commercial HVAC unit, you’ve likely come across dozens of HVAC acronyms. AMB - ambient. A Glossary of HVAC Terms Confused by the many terms and acronyms surrounding your indoor comfort system? ABC – Above ceiling. The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) is the trade association representing North American manufacturers of air conditioning, heating, water heating, and commercial refrigeration equipment. HVAC – acronym for heating, ventilation and air conditioning. Insulation can be found … Heating, ventilation and air conditioning (HVAC) terminology can be confusing – and for good reason. Answer : While the Energy Center usually tries to avoid the use of acronyms, HVAC is in common use in the heating and cooling industry. HVAC Zoning System An HVAC zoning system (also referred to as “zoned HVAC”) is a heating and cooling system that uses dampers in the ductwork to regulate and redirect air to specific areas of the home. With a variety of acronyms and an abundance of industry-specific language, it can feel overwhelming. The amount of energy needed to heat up 1 lb of water by 1 degree Fahrenheit. 4 TB1 BLK BLK RED R G Y1 C TB2 BLK ORN BRN R G Y1 C Field-supplied thermostat Use 18-gauge copper wire Dashed lines AFF - above finished floor. the contractor shall coordinate the location of all thermostats, room sensors, etc with the architect and all other trades prior to installation. Site has information/education resources on a broad range of topics, including asthma, birth defects, radiation, sanitation, lead in blood, and more. To search for a specific term, click on a letter above to take you closer to the abbreviation or acronym you seek, or This allows for the creation of customized temperature zones throughout the home for increased comfort and efficiency. Decoding the mysterious acronyms used in the HVAC industry will help you better comprehend your own system, as well as the HVAC world. But this guide to common residential HVAC terms will help you understand what many of those numbers and phrases actually mean. Apr 26, 2020 - #hvac diagram, #hvac wikipedia, how to assemble shop vac 5 gallon, hvac basics for office staff, hvac repair book, hvac acronyms pdf, hvac acronym meaning quickly. The steel and aluminum used for ductwork is a "high achiever" in the 21st-century move toward sustainable buildings because of the high recycling rates and … The brand name for the BCM system is BCPro. Absorption Refrigerator: Refrigerator which creates low … NCEH provides leadership to promote health and quality of life by preventing or controlling those diseases, birth defects, or disabilities resulting from interaction between people and the environment. HVACR stands for Heating Ventilation Air Conditioning and Refrigeration. This tech tip is written by experienced tech and VRV specialist Ryan Findley. But this guide to common residential HVAC terms will help you understand what many of those numbers and phrases actually mean. A big part of this equation is the extensive glossary of terms and acronyms associated with the typical heating and cooling system. In this list of HVAC terms, we'll cover all of the different phrases and definitions used in the HVAC profession. Commonly used HVAC abbreviations. HVAC can be confusing – that’s why Newcomb and Company makes sure all of our technicians are certified through North American Technician Excellence, Inc. (NATE). Here are some of the HVAC acronyms demystified. Acronym HVAC stands for heating, ventilation and air conditioning. HVAC Terminology Abatement: Reduction or removal of a contaminant. IAQ – Acronym for Indoor Air Quality. HVAC. HVAC, which stands for Heating, Ventilation, and Air Conditioning, provides the overall environmental components of a structure to maintain optimal air quality. With a variety of acronyms and an abundance of industry-specific language, it can feel overwhelming. AFG - above finished grade. Rest assured, the technology, mysterious acronyms, and other confusing aspects of this business will quickly The higher the AFUE, the more efficient the furnace. This is a quick overview, not a substitute for taking proper manufacturer training This tech tip is geared towards the mechanic who is fairly new to VRV systems. Learn More Be sure to check the front section of … Absolute Zero Temperature: Temperature at which all molecular motion ceases (-460 F. and - 273 C.) Absorbent: Substance with the ability to take up or absorb another substance. 10 HVAC Acronyms You Should Know. of HVAC equipment, meters, fire alarm panels, and building lights. HVAC Abbreviations The list of abbreviations used in a set of engineering drawings varies from office to office. called sheet metal workers. In fact, sheet metal use in HVAC is greater than all other materials combined. 1.4 Codes and Regulations No HVAC designer should undertake a design task without first hav- The HVAC industry, like any other, has a host of different terms, definitions and acronyms that can seem like a foreign language. available to you in doing your job. ABC - above ceiling. HVAC Terms & Acronyms: – Annualized Fuel Utilization Efficiency (AFUE): A measure of furnace heating efficiency. New search features Acronym Blog Free tools "AcronymFinder.com. AC Air Conditioning AC Alternating Current ACH Air Changes per Hour ACM … Don’t be! HVAC Acronyms and Abbreviations. Area, peripheral Area of a building, next to the exterior walls, which has a different heating or coolingload than the rest of the building. HVAC is basically climate control of confined space with respect to requirements of persons or goods in it. 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