Tag Archives: Energy

Geothermal Heat Pump Systems Part IV | Recommendations for Operation and Maintenance

In the first three parts in our series on geothermal heat pump systems, we discussed ways to determine if this type of system is right your facility; how to get started with design by conducting a formation thermal conduc­tivity test and how to distinguish between the types of heat pumps available. Once you have decided

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Incandescent, Compact Fluorescent or LED’s -Which Lighting Method is Best?

All lighting sources are not created equal, and simply providing the proper lighting level in a space is not always enough. Quality of light, efficacy, lamp cost (initial, replacement and life cycle) and environmental impacts are all key factors to consider when choosing the appropriate lighting source for a specific application. A proper lighting source

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