Www.consumersenergy.com
Calculated on a watts per square foot basis. The minimum lighting power density used to calculate the incentive shall be no lower than 50 percent of the ASHRAE 90.1 Ovens with a conveyor width up to 25” in length must have an idle energy rate of less than or equal to 29,000 Btu/h. ... View Full Source
New Jersey Clean Energy Collaborative
OFwatts = Average delta watts per purchased Energy Star Outdoor Fixture. LPDbase = Baseline lighting power density in Watt per square foot of space floor area, Residential and Commercial & Industrial Lighting Measures, 2007. ... Fetch Here
Heat Load Calculations For Refrigerated Spaces
Square Foot per Ton of Refrigeration 436 ft2/Ton The intent of this course is to provide the background knowledge required to calculate Equivalent Heat per Person 34,178 Btu/24-hr Lighting Load 1 Watts/ft2 3,685,111 BTU/day ... Read Content
AE Calcs Spreadsheet - Drexel University
In HVAC, as in structures, the most basic requirement is to calculate the This is essentially the number of BTU per hour __Watts Lighting___Service_Watts Lighting___Standard_Watts Lighting___Subtotal_Area Lighting_Watts_SF_Intense Lighting_Watts_SF_Service Lighting ... Read Document
Thermal Comfort - Wikipedia, The Free Encyclopedia
1 met = 58.2 W/m² (18.4 Btu/h·ft²), which is equal to the energy produced per unit surface area of The difference between these two temperatures can be used to calculate the Residential buildings in particular can vary much more in thermal comfort than public and commercial ... Read Article
Business Energy Professional Practice Test #1
C. 1MBtu = 1,000 Btu d. 1MMBtu= 1,000,000 Btu 2. Calculate the point of use cost in MMBtu for natural gas at $0.78/therm and at 72% A lighting survey of a 4000 square foot office building identified the following Btu per hour of heat from equipment and lights. ... Retrieve Here
IECC Envelope Provisions
(Commercial buildings) Section 502 35 pounds per square foot (170 kg/m 2) of wall surface area or (2) 25 pounds per square foot > 240,000 Btu/h 25% For SI: 1 Btu/h = 0.29 watts. 502.4.5 Outdoor air intakes and exhaust openings. ... Access Document
Energy - Wikipedia, The Free Encyclopedia
(energy per unit time) is the watt, which is simply a joule per British Thermal Units, kilowatt-hours and kilocalories for instance. There is always a conversion factor for these to the SI unit; for as can be proved by writing √ and expanding the square root to lowest order. ... Read Article
Troubleshooting A Hot Water Boiler - Poor Heating Performance
Lighting a Standing Gas Pilot; More Must Read Home Tutorials. Anatomy of the Thermostat; Types of Home Heating Systems; Troubleshooting a Furnace; Related Articles. Boiler Controls; Boiler Controls; Troubleshooting a Hot Water Boiler - Gas Fired Boiler Repair; ... Read Article
Good Energy: Energy Saved By Efficient Buildings
45 lumens/ Watt Fluorescent Compact fluorescent Metal halide http://www.energycodes.gov/training/commercial_training.stm Energy-Efficient Lighting Sources http://www Type in values and calculate– tells if you satisfy the E.g. lighting- list allowable watts per square foot. ... Access Content
Code Administration
Most computer programs allow the user to calculate gross wall areas and subtract window and door areas. 60 lumens per watt for lamps over 40 watts, 50 lumens per watt for lamps over 15 watts to 40 watts, and. Commercial building lighting controls: Checking code compliance: ... Document Viewer
Thermal Energy Transfer - Climatemaster
Neer can calculate a three- to four-year payback for new Lighting 6The electrical energy used for lighting in most structures varies from 1 to 4 Watts per square foot (11 to 13 Watts per square meter). ... View Doc
Sec01 B Sec01 3/31/11 10:42 PM Page 1 Transformer Basics 1
NOTE: If motors are started more than once per hour, indoors or out, including lighting, industrial and commercial applications Three Phase Ventilated – 15 to 1000 KVA – Section 5 Lighting – 100 to 1000 watts – Section 11 ... Access Doc
Energy Audit Workbook
Residual Fuel Oil 149,690 Btu/gallon Coal 24.5 million Btu per Standard short ton Wood 8,680 Btu/pound Average watts per fixture calculate the range of energy and cost savings by multiplying the estimated percentages by the ... Retrieve Content
Audit Program - State College, Pennsylvania
Energy is used to calculate the building’s Energy Star rating. The EPA Energy Intensity is a measure of a building’s annual energy utilization per square foot of building for one year, to British Thermal Units ... Access Full Source
Energy PerformanceEnergy Performance Of The
Controls, it has installed lighting at a very low .57 watts per square foot. (18,000 BTU/hr) similar building built to meet the Massachusetts Commercial Energy Code. 0 5 10 15 20 Shading Glazing ... Doc Viewer
FEMP First Thursday Seminars - Energy
Btu per Gross Square Foot. Fiscal Year. 2009 Progress. NECPA Goal. 12% Reduction in FY 2009. NECPA Goal. Calculate top 25th percentile 4) Check against other recognized programs 5) 2 watts or less: Integrated Computer. 2 watts or less: Laptop Computer. 1 watt or less: ... Retrieve Document
LARGE ORGANIZATIONS’ INVESTMENTS IN ENERGY-EFFICIENT ...
The commercial sector accounted for This consumption converts to site energy use of about 140,000 Btu per square foot, which is much higher than the national average for commercial buildings with estimates to calculate the costs and savings. ... Document Retrieval
Building Energy Codes Program Commercial Program Review
2012 IECC Commercial Electrical Power and Lighting Lighting Power Allowance Calculate exterior lighting power allowance Lighting power densities by exterior to comply with Provide ≥ 1.75 Btu or ≥ 0.50 watts per ft2 of conditioned floor area OR Provide ≥ 3% of ... Access This Document
BUILDING CONSTRUCTION 2 - YouTube
Lighting, splitting fuel. 41.000 BTU (12 Kw). . Max Power: 54.600 BTU (16 Kw). . boats, and yurts up to 1,500 square feet putting out a whopping 40,000 BTUs. For more information or to purchase a Kimberly wood stove, visit www.timmystoyota.blogspot.com ... View Video
A Conspectus On US Energy
Lighting from candles and other open said to be 0.392 million BTU per bushel. Therefore produces about 160 bushels of corn per acre. In terms of energy, the gross heat content is 16.4 MJ/m2 per year, or 0.52 watts (averaged around the year) per square meter of land. That’s 0.1 ... Access Doc
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