Energy Cost Reduction Plan
Of that was for outside lighting, 36% for other electricity, 57% for gas heat, per square foot, the peak watts are average. Per Square Foot Heating System Input Capacity ... Read Document
Buildings CHAPTER 3 - APS
Quadrillion (BTU Commercial) Numbers after 2006 buildings use about five times as much energy for lighting (per square foot) as do residential buildings, (lighting, heating, ventilation, air-conditioning, etc.) and plug-loads. Monthly ... View This Document
Wikipedia:Reference Desk Archive/Science/December 2005 ...
14.5 Foot vaccination in India; 19.7 Synthesis of a sine wave from square waves; 19.8 Contamination / Oxidize "Aluminium" 19.9 Accelerometers; of a red maple, count the rings, and divide the radius by the number of rings to get the usual increase in diameter per year ... Read Article
HVAC Refresher - Facilities Standard For The Building ...
Add 3414 Btu/hr for every 1000 watts of electronic equipment. requirements of CFM per square foot and air changes per hour (SMACNA 1990 kW, etc.) per year for heating • H = Annual heating load in BTUH • e = efficiency of the heating unit in decimal fraction (coefficient of ... Document Viewer
SOLAR ENERGY SYSTEMS AND ELECTRICITY - Virginia Sustainable ...
Install at $8.00 per square foot, collector only, cost is $2.44 per million Btu delivered by the solar collector. Overall costs will be slightly higher when including pumping and control, and if storage Commercial/large solar water heating: $0.07/kWh-equivalent for 10 years Maximum ... Get Document
Commercial Building Energy Code Summary - Department Of ...
3.4 Btu/h per square foot for space heating or buildings that are neither heated nor cooled or For commercial glazed swinging entrance doors and revolving doors, The amount of lighting allowed in watts per square foot depends on the building area type. ... Return Doc
Phoenix, Arizona Hines Buildings Earn US EPA/DOE Energy Star ...
As eight watts of power per square foot, Btu per square foot, and our peak energy usage is during the winter months when the fan-powered VAV terminal units provide electric automation system plus T8 lighting systems and other energy efficient ... View Full Source
Appliances - YouTube
Maytag Commercial Technology That would be 1100000000 particles in an area smaller than one square inch! Our refrigerator's Ice Master produces up to 10 lbs. of ice per day and stores up to 4.2 lbs. of ice. ... View Video
CHAPTER 2
Be estimated at 2.50 watts per kwh. If electricity is used. for lighting, at 25 Btu per square foot per hour of floor area. (2) Heating value of gas (Btu per cubic foot). ... Fetch Here
Lighting The Way To Energy Efficiency
Personal Computers 148 trillion Btu Space Heating 115 trillion Btu Office Equipment 64 trillion Btu to qualify for up to $1.80 per square foot if all three systems qualify three watts of lighting load you save, you save a watt of air conditioning load. ... Content Retrieval
WELCOME TO CLIMATEMASTER
Lighting The electrical energy used for lighting in most structures varies from 1 to 4 Watts per square foot [11 to 13 Watts per square meter]. People Humans emit thermal energy ranging from 300 to 500 Btu per hour [88 to 147 Watts] depending upon their activity. Equipment ... Fetch Content
User:Teratornis/Energy - Wikipedia, The Free Encyclopedia
This compares well with the figures in Electric car#Ownership costs, which also show a much lower fuel cost per mile for electric cars 4,000,000,000,000,000 British thermal units "The 10 kW Bergey Excel wind generator was installed in April 2007 on a 120-foot-tall tower on a hill ... Read Article
Commercial Energy Savings Guide
Per square foot, per degree difference from side to side. or 100 watts over 10 hours; equivalent to 3,413 Btu. • KW - A standard unit of electrical power equal to one Basic Lighting Terms • Man-made devices that produce ... Access Doc
COMMERCIAL BUILDING HVAC ENERGY USAGE IN SEMI-TROPICAL ...
COMMERCIAL BUILDING HVAC ENERGY USAGE IN SEMI-TROPICAL CLIMATES HELMUTH E. WORBS, in watts due to lighting and are factored into the calculation. Output also contains the watts per square foot for direct comparison to code limita- tions. Each building type by its nature, will ... View This Document
The Following Article Was Published In ASHRAE Journal ...
Lighting, occupants, and plug loads. 15 Btu/h•ft2 (4.4 watts per square foot New HVAC systems in commercial buildings should be sized not only to accommodate the building’s current loads, but to handle expected future loads as well. ... Get Doc
COMMERCIAL ENERGY SAVINGS GUIDE
3,413 Btu. • KW - A standard unit of electrical power equal to INDOOR LIGHTING • Depending on your electric rate and hours of building materials sandwiched together per hour, per square foot, per degree difference from side to side. ... Retrieve Doc
Commercial Energy Savings Guide - Home - Capital Electric ...
Per square foot, per degree difference from side to side. or 100 watts over 10 hours; equivalent to 3,413 Btu. • KW - A standard unit of electrical power equal to one Basic Lighting Terms • Man-made devices that produce ... Retrieve Document
Favorite Videos - YouTube
Its very light weight compared to larger commercial units which means it can be wall mounted with ease. My personal experience is that growing 7 pounds of food per square foot in a year is not that hard to do especially if you grow year around. Lighting Questions ... View Video
Idaho Power 2011 Builder Incentive Specifications
Heating and Cooling Equipment OR use any efficient light source and lighting design to reach 0.72 Watts per square foot.9 • 1.75 gpm showerheads, 1.0 gpm faucets. 0.72 Watts per square foot. • 1.75 gpm showerheads, 1.0 gpm faucets. ... Document Viewer
Low Energy Building Case Study: The Rest Of The Story
• Total connected lighting power density of 1.1 watts per square foot (including parking • Total capacity sized for the heating load requirement of 360,000 BTU per hour. the energy use index has been less than 30,000 BTU per square foot ... Retrieve Full Source
Alternative Energy - YouTube
The material is crystal clear vinyl shower curtain. This lens concentrates about 500 watts of solar heat energy to a focal point of 1 inch optimal with but lighting a few bulbs for a couple of minutes is the pump transports 10 litres per minute. This story is told in more detail in my ... View Video
Guidelines For The Calculation Of Savings For Energy ...
Watts BASE,i = allowed lighting wattage per square foot based on energy code requirements Watts EE,i = installed lighting wattage per square foot of the efficient lighting system for building or space type i. 1000 = watts (Heating Mode) Air cooled <65,000 Btu/hb Split system 13.0 SEER 7 ... Return Doc
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