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Heating & Boilers

Biomass CHP Serves Ohio Veterans Well

Sure, it was an award-winning first biomass design for the VA. And yes, it’s a big efficiency improvement.
Just as interesting, though, were the judicious choices along the way to maneuver tricky valve logistics, use CAD to pre-empt other problems, and occasionally recondition instead of replace. These moves reduced first cost, saved installation time, and freed up valuable floor space on top of the project’s long-term savings.
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Connecting New Boilers To Old Pipes

Combustion air, ventilation, piping, expansion tanks … with these and other factors affecting performance and safety, the boiler swap is not exactly a plug-and-play situation.
Designing a commercial boiler replacement where you were not the original designer or installer might have some hidden dangers that could haunt you for years.
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Are There Hidden Problems In Your Hydronic Boiler Project?

Putting a new boiler in is a lot more complicated than just putting a new boiler in. You’re often taking ownership for any problem, real or potential, anywhere in the hydronics system.
Designing a commercial boiler replacement where you were not the original designer or installer might have some hidden dangers that could haunt you for years.
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Back 2 Basics

B2B: Energy Retro-Cx

Month 2 - The Energy Conservation Opportunity: Process Heating for an Industrial Building Application — Air & Water Readings and Solution Plan
Last month, we tested readers on commissioning three of the many automatic temperature control (ATC) sequences of operation associated with the secondary hot water process heating system for an industrial building application.
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Back 2 Basics

B2B: Energy Retro-Cx

Month 1 - The Energy Conservation Opportunity: Process Heating for an Industrial Building Application
This final three-part series for 2013 is a continuation of the July, August, and September industrial heating system application with this month’s focus on the process heating system.
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ES Gallery: Snapshots & Systems

Check out highlights from projects featured in our magazine this year!
5/13/15 11:00 am EDT

When's & Why's of Fuel Options and Selection for Backup Power

ON DEMAND This presentation will bring listeners up to speed on what the best options are today and in the near future. 

Engineered Systems Magazine

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2015 May

Check out the May issue of ES with the cover story: VRF with Heat Recovery Ventilation In PreK-12 Schools.

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Tomorrow's Environment Podcast

This series from longtime columnist and chronic forward-thinker Howard McKew covers a lot of ground -- from retrocommissioning to systems training, on toward checklists for drawings and tips for meeting minutes. Click HERE to be taken to the podcast page!

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