Tag: energy bills

a ​document showing you how much ​money you ​owe for electricity, ​gas, etc. that you have used

Considerations for Planning an LED Lighting Retrofit

Considerations for Planning an LED Lighting Retrofit

Lighting can be an easy route to cost and energy savings. Reducing the amount of wattage used correspondingly reduces your utility bill. Maintenance costs can also be decreased with the installation of efficient lighting.

“Retrofits come and go with the cost of energy,” observes Bill O’Connell, technical sales manager for Ledvance

Retrofitting for Efficiency

Retrofitting for Efficiency

Lighting can be an easy route to cost and energy savings. Reducing the amount of wattage used correspondingly reduces your utility bill. Maintenance costs can also be decreased with the installation of efficient lighting.

“Retrofits come and go with the cost of energy,” observes Bill O’Connell, technical sales manager for Ledvance

Energy Management Systems

To exemplify the evolving nature of energy management systems, Greg Turner, vice president for Honeywell Business Solutions, recalls a recent conversation in which a hospital facilities manager spoke of how he’d have to come up with budget figures once a year that would either be accepted or rejected.

“Now I get calls almost

NY’s Storage Industry’s Annual Global Revenues Grew 50%, to $906 Million Between 2012 and 2015, Projected Increase to $8.7 Billion by 2030

NY’s Storage Industry’s Annual Global Revenues Grew 50%, to $906 Million Between 2012 and 2015, Projected Increase to $8.7 Billion by 2030

The New York State Energy Research and Development Authority (NYSERDA) announced today that jobs in the State’s energy storage sector grew to approximately 3,900 – a 30 percent increase from 2012 through 2015, according to a recently completed report. New York’s commitment to clean energy, including its nation-leading energy goals,

HVAC Payback

HVAC Payback

If owners of commercial office buildings can incorporate variable-frequency drives (VFDs) into their HVAC systems, more often than not they probably should, says Pete Miceli, vice president, regional engineering manager for real estate service, development, and investment management at Transwestern’s Midwest office. Recently, Transwestern installed VFDs for supply and return

Membranes for Municipal Water and Wastewater Treatment

Membranes for Municipal Water and Wastewater Treatment

When it comes to water membrane technology, there are currently four different types of membranes, three of which are frequently used for municipal water and wastewater treatment.

Four Membrane Types
The first two classifications are microfiltration and ultrafiltration. The microfiltration and ultrafiltration processes use low-pressure membranes, either immersed in aeration tanks, using

Making Power Multitask With CHP/CCHP

Making Power Multitask With CHP/CCHP

Cogeneration, or combined heat and power (CHP), uses a heat engine or power station to generate electricity and heat for onsite uses. Trigeneration, or combined cooling, heat, and power (CCHP), is the simultaneous generation of electricity and useful heating and cooling as a result of the combustion of fuel or

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