Ad
related to: air conditioner eer rating meaning in construction plan pdf
Search results
Results From The WOW.Com Content Network
In the United States, the efficiency of air conditioners is often rated by the seasonal energy efficiency ratio (SEER) which is defined by the Air Conditioning, Heating, and Refrigeration Institute, a trade association, in its 2008 standard AHRI 210/240, Performance Rating of Unitary Air-Conditioning and Air-Source Heat Pump Equipment. [1]
In the United Kingdom, a Seasonal Energy Efficiency ratio (SEER) for refrigeration and air conditioning products, similar to the ESEER but with different load profile weighting factors, is used for part of the Building Regulations Part L calculations within the Simplified Building Energy Model (SBEM) software, and are used in the production of Energy Performance Certificates (EPC) for new ...
The rating level of buildings is determined in three parameters; Basic Items: refers to the regulated energy use per square meter, obtained by computer modeling or measurements. Required Items: refers to minimum performance requirements for building envelope and Heating Ventilation and Air-Conditioning (HVAC).
HERS—Home energy rating standard (conservation) HHI—Herfindahl–Hirschman Index (markets) HID—high intensity discharge (electricity) hp—Horsepower (measurement) HRSG—Heat recovery steam generation; HTGR—high temperature gas cooled reactor (nuclear) HVAC—Heating, ventilation, and air conditioning (conservation)
The coefficient of performance or COP (sometimes CP or CoP) of a heat pump, refrigerator or air conditioning system is a ratio of useful heating or cooling provided to work (energy) required. [ 1 ] [ 2 ] Higher COPs equate to higher efficiency, lower energy (power) consumption and thus lower operating costs.
ANSI/ASHRAE/IES Standard 90.1: Energy Standard for Buildings Except Low-Rise Residential Buildings is an American National Standards Institute (ANSI) standard published by ASHRAE and jointly sponsored by the Illuminating Engineering Society (IES) that provides minimum requirements for energy efficient designs for buildings except for low-rise residential buildings (i.e. single-family homes ...
An electric fan is required to shift air at a specified rate while consuming a limited amount of power. A storage water heater providing hot water for sanitary purposes is required to heat up a specified quantity of water to a specified temperature and store it at that temperature for a specified time while consuming a limited amount of energy ...
It mandates an air quality management plan, ventilation during the construction phase, natural light for certain occupancies, and prohibits smoking indoors. It also limits pollutants in certain rooms, requires filters for air conditioning systems, and regulates emissions from fireplaces, fuel-burning appliances, and gas appliances.