Commercial Lighting Lumens Btu Building Cost Per Square

2009 IECC
The commercial building project for shell buildings, . 502.2(1). “Mass walls” shall include walls weighing at least (1) 35 pounds per square foot (170 kg/m2) of wall surface area or (2) 25 pounds per square foot (1 kWh = 3413 Btu) rather than energy cost as the metric of comparison. ... Access Doc

Watt - Wikipedia, The Free Encyclopedia
A surface area of one square meter on Earth receives one nanowatt of power from a single star of apparent magnitude A large residential or commercial building may use several megawatts in electric power and Terms such as watts per hour are often misused when watts would be correct. ... Read Article

Hospital Corporation Of America - HCA - Energy
Commercial Building Energy profile. 80 % Load Factor. • Energy Usage/Cost – 362,366 Btu sqft/yr – $4.94 sqft/yr • Lighting – Interior – T8 fluorescent, incandescent to compact fluorescent Lumens Lumen Maint. Lumens per Watt ... Read Full Source

Zero Energy Commercial Buildings Consortium (ZECBC)
Financial incentives up to $0.60 per square foot for reducing new and existing building lighting accelerated depreciation of a portion of the cost of the lighting system. This system highlights dent in the commercial building market mainly due to higher costs and commissioning ... Visit Document

Technology Prioritization: Transforming The U.S. Building ...
Commercial 2030 building primary energy end-uses = 42.6 quads per home or unit (NEMS residential), per unit or square foot (NEMS commercial ) – Difference in installed cost between baseline and new measure at the time Lumens/square foot at reduced lighting schedule ... Retrieve Here

Commercial Energy Codes Build A Better Bottom Line
1 Commercial Energy Codes Build a Better Bottom Line Reduce call backs Streamline regulation Market advantages Why do building energy codes matter? ... Doc Viewer

Why Are Buildings So Important? - Iowa Energy Center
Lighting Energy is typically about 40% of Building Energy Cost Reducing Lighting energy reduces Cooling Energy Requirements Personnel Costs can be $300 to $500 per Square Foot per Year 100+ Lumens per Watt systems available ... Retrieve Content

2012 NC Residential Energy Code - North Carolina Energy ...
Or equal to 30 pounds per square foot 60 lumens per watt for lamps over 40 watts, cost calculations. BUILDING COMPONENT STANDARD REFERENCE DESIGN PROPOSED DESIGN Above-grade walls Type: mass wall if proposed wall is mass; otherwise wood frame. ... Document Viewer

Commercial Energy Savings Guide - Home - Capital Electric ...
Building materials sandwiched together per hour, per square foot, per degree difference from side to side. 1000 X Fuel Unit Cost Fuel Unit BTU value X COP Cost per delivered MMBTU = Tip 8: Motors (operating hours over 2,000/year) ... Fetch Content

Commercial Energy Savings Guide
Per square foot, per degree difference from side to side. lamp is measured in LUMENS. • When one lumen of light falls uniformly on 1 square foot of 1000 X Fuel Unit Cost Fuel Unit BTU value X COP Cost per delivered MMBTU = Tip 8: Motors ... Read Document

COMMERCIAL ENERGY SAVINGS GUIDE
1000 X Fuel Unit Cost. Fuel Unit BTU value X COP. TIP 6: INDOOR LIGHTING building materials sandwiched together per hour, per square foot, per degree difference from side to side. • R Value: A measure of the capacity of a ... Access Full Source

Equipment Efficiency Guide
50,000 square feet in size. If building is less than 10,000 square feet Architectural ≥ 1,000 lumens $100 $40 Exterior Lighting Requirements building lighting power calculation must ... View This Document

Energy Efficient Buildings
Residential Building Energy Breakdown Commercial Building Energy Breakdown. Lighting Introduction . One footcandle is one lumen per square foot. 1 fc = 1 lm/ft2. Where LPF is the lumens per fixture and N is the number of fixtures. ... Fetch Full Source

PowerPoint Presentation
Examples of efficacy ratings are lumens per watt for lighting or kilowatts per ton for convert all of the gas and electric energy units used for each building into Btu. is another way to compare energy performance among buildings and is generally expressed as cost per square foot ... Retrieve Document

Crescent/Stonco Is A Philips Group Brand
Commercial Electricity Use Per Square Foot Capacity HPT8 will reduce lighting energy cost by up to 40% compared to older for commercial building tax deduction meeting Section 179D for the Internal Revenue Service Executive Summary ... Content Retrieval

Www.energystar.gov
Building Facades (1) Lighting Power Density, Linear Commercial Area Total Conditioned Fuel Cost Electricity $/kWh $/Therm Annual Appliance Annual Other Cooling Therms Electric TDV-kBtu/sf/yr Energy Usage per Square Foot of Conditioned Area Btu/SqFt Under Ground Garage Above Ground Garage ... Content Retrieval

State Government Buildings: Meeting The ENERGY STAR® Challenge
EPA’s challenge to commercial building owners to reduce energy use by 10%. BTU per Gross Square Foot savings and generate cost savings. In the WEI program, lighting was installed first because it was the easiest measure to ... Doc Retrieval