Fenestration Optimization For Commercial Building Energy ...
KWhlght = annual electricity used for lighting per square foot of waIl area (kWh/[yr·ft4); The life-cycle cost results show that cooling costs of commercial buildings vary greatly with fenestration perfor coatings to be the lowest life-cycle cost option in many cases. ... Read Here
By - Oak Ridge National Laboratory
Does not affect the annual per square foot energy savings through the Please note that lighting credit is taken only during the cooling season (3-5 mo./yr. in many areas of~e on a BTU basis, the cost of electricity to operate the lighting may be 3 or 4 times ... Access Content
COMMERCIAL INVESTMENT REAL ESTATE MARCH APRIL 2010
$2.12 more per square foot than our building,” says Doug Webster, 2,365 trillion Btu Cooling 516 trillion Btu Water heating 501 trillion Btu Ventilation 436 trillion Btu ing’s electrical costs by $1 million per year. A lighting retfi t resulted ... Fetch Doc
Commercial Radiant Heating And Cooling Applications
114 Chapter 10 – Commercial Radiant Heating and Cooling Applications — www.uponorpro.com processes often need a high number of air exchanges because ... Document Viewer
Comparison Of Commercial Building Energy Design Requirements ...
LCC Life-Cycle Cost LPD Lighting Power Densities standard, in fact, provides the technical basis for many of the commercial building requirements in or the cooling system output capacity is greater than or equal to 5 Btu/h per square foot (of floor area). 6 R-2 covers apartment ... Doc Viewer
Work Paper-Energy Star Room Air Conditioners
Motels on average are cooled at 1 ton of cooling (12,000 Btu) per 300 square feet (YEvwm) for all vintages in a climate zone to be determined. The Commercial End Use Multiplying the measure load shape with the hourly avoided cost stream determines the average avoided cost per kWh for ... Fetch Full Source
The 5-minute Energy Audit Primer - Michigan GREEN
The 5-minute Energy Audit Primer Commercial Buildings Why you need an energy audit for your facility, the types of energy audits available, what they ... Document Viewer
Energy Consumption Characteristics Of Commercial Building ...
Energy Consumption Characteristics of Commercial Building HVAC Systems Volume II: Thermal Distribution, Auxiliary Equipment, and Ventilation Prepared by ... Fetch Document
Gasification - YouTube
Self-cleaning heat exchanger, the E-Classic produces extremely low emissions per Btu of heat delivered and is one of the cleanest This wood stove is just under 12 feet tall and 60 inches square on the outside, The burn box Stirling Engine Gasification Boiler Biomass Heating Cooling. ... View Video
10. Facility Type: K–12 Schools ENERGY STAR
Cooling, and lighting together account for nearly 70 percent of school energy use (see On-site energy intensity in schools can range from under 10,000 Btu per square foot (ft 2) to over 500,000 Btu/ft the schools’ annual energy cost per square foot averaged $0.54, ... Return Document
11. Facility Type: Supermarkets And Grocery Stores
Natural gas per square foot (ft2) per year. At an average annual energy cost of more cooling, and lighting systems and control regimes; Figure 11.2: Distribution of energy intensity in supermarkets The median supermarket uses approximately 190,000 Btu per square foot (ft2) from all energy ... Read Full Source
Buildings CHAPTER 3 - APS
Quadrillion (BTU Commercial) Numbers after 2006 buildings use about five times as much energy for lighting (per square foot) measure considered, (the energy savings is achieved at a cost per kWh less than the average residential retail ... Access Content
Phoenix, Arizona Hines Buildings Earn US EPA/DOE Energy Star ...
Efficient commercial, self-contained air-conditioning systems from Trane provide floor-by- excellent first-cost and efficiency, while requiring less overall space Btu per square foot, and our peak energy usage is during the winter ... Access Full Source
Hydronic Radiant Heating Application Guide
This allows a HRH system to provide up to 30 BTU’s per square foot generated by machinery, lighting fixtures, or even many human bodies) may Commercial BTU/square foot requirements are generally higher than for residential. ... Fetch Here
Appendix B: Energy And Construction Cost Estimates
Appendix B: Energy and Construction Cost Estimates1 This appendix describes the energy modeling used in the analysis presented in Section 2.2 of this ... Retrieve Full Source
Energy Audit Workbook
Cooling Plant Btu/sq.ft. Cost $ Distillate Fuel Oil 138,690 Btu/gallon Residual Fuel Oil 149,690 Btu/gallon Coal 24.5 million Btu per Standard short ton Wood 8,680 Btu/pound Steam 970 Btu/pound Other ... Document Viewer
Troubleshooting A Hot Water Boiler - Poor Heating Performance
Heating and Cooling; Plumbing; Share; Troubleshooting a Hot Water Boiler - Gas Fired Boiler Repair. By Bob Formisano. 4 of 8. Previous Next. Lighting a Standing Gas Pilot; More Must Read Home Tutorials. Anatomy of the Thermostat; Types of Home Heating Systems; ... Read Article
Restaurants Opportunities For Energy Efficiency
Restaurants in our study averaged 512,568 Btu per square foot annually compared to the national figure of 590,000 restaurants have high cooling and dehumidification lighting cost for that facility was over $8,200. ... Document Viewer
Solar Air Conditioning - Wikipedia, The Free Encyclopedia
The chilled water produced is used for large commercial and industrial cooling. a 100,000 BTU U.S. Energy Star rated the amortized cost of PV-generated electricity can be below $0.15 per kWh. This is currently cost effective in some areas where power company electricity is now $0.15 or more. ... Read Article
Best Practices For Energy- Efficient Commercial Kitchens
Consumers per square foot of all commercial buildings 130-180 gallons of cooling water per 100 pounds of ice LED exit signs use $3 per year per sign Typically cost $35 to purchase ... Retrieve Content
Tax Deductions For Efficiencv - Energy Tax Savers, Inc.
Eling to show the energy cost savings. Enough HVAC projects have quali- 100 percent make-up air with a DX cooling system to provide 7 to 30 nominal tons of cooling and up to 10,000 cfm airflow. micro-channel coils for more Btu per square foot of coil. Circle #211 DAlKlN AC The VRV ... Fetch This Document
Energy Efficiency Of Buildings In Cities (Part 5 Of 17)
Commercial Lighting Systems . . . . . . . . . . . . 79 (approximate investment cost per annual million Btu saved is shown in parentheses)c Buffalo Tampa for small and that the cooling load per square foot is somewhat lower. So under these assump- ... Access Full Source
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