je.st
news
Tag: efficiency
ICCT: industry lagging UN fuel efficiency goals for new commercial aircraft by about 12 years; need for a CO2 standard
2015-09-03 14:55:23| Green Car Congress
HI publishes Rotodynamic Pump Efficiency Prediction guideline.
2015-09-03 14:31:11| Industrial Newsroom - All News for Today
Hydraulic Institute Guideline for Rotodynamic Pump Efficiency Prediction HI 20.3–2015 helps users, specifiers, and purchasers of pumps understand what variables, design, and selection factors affect efficiency of rotodynamic pumps. Users will be able to calculate normally attainable efficiency and uncertainty band for variety of pump types. Efficiencies shown in guideline are those generally obtained using common manufacturing practices and are based on survey of pump manufacturers.
Tags: efficiency
pump
prediction
publishes
Department of Energy to Regulate circulator pump efficiency.
2015-09-03 14:31:11| Industrial Newsroom - All News for Today
Hydraulic Institute (HI) led efforts to organize pump industry and facilitated data gathering and standards development required for Appliance Standards and Rulemaking Federal Advisory Committee (ASRAC)-negotiated energy conservation standard and test procedure for Commercial and Industrial Pumps (CIP). This proposed rule will eliminate least efficient 25% of CIPs and includes performance metrics for constant speed equipment without any controls and for variable speed equipment with controls.
Tags: department
energy
efficiency
pump
SDG&E Launches New Energy Efficiency Marketplace Website Connecting...
2015-09-02 23:00:39| Energy - Topix.net
In an effort to help customers lower their energy bills, San Diego Gas & Electric has launched a new online store, SDG&E Marketplace , for customers to quickly and easily shop for energy saving products offered by third-party retailers. "SDG&E is among the first utilities in the nation to launch this type of online tool," said Caroline Winn, SDG&E's chief energy delivery officer.
Tags: website
energy
marketplace
efficiency
Maintain Your Homes Heating System Efficiency
2015-09-02 04:13:21| Country Lines Online
With the heating season soon upon us, make sure your heating system is running at its maximum efficiency. Doing a simple heating system tune-up yourself improves its efficiency, resulting in significant annual cost savings. However, dont skip your regular professional maintenance calls just because you have done your own heating system mini-tune-up. There are many […]
Tags: system
homes
maintain
efficiency
Sites : [133] [134] [135] [136] [137] [138] [139] [140] [141] [142] [143] [144] [145] [146] [147] [148] [149] [150] [151] [152] next »