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Results for “THERMOSTATS”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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615 records · Page 35

Building America Case Study: Side-by-Side Testing of Water Heating Systems: Results from 2013-2014 Evaluation Final Report, Cocoa, FL

The Florida Solar Energy Center (FSEC) has completed a fourth year-long evaluation on residential hot water heating systems in a laboratory environment (east central Florida, hot-humid climate). This report contains a summary of research activities regarding the evaluation of two residential electric heat pump water heaters (HPWHs), a solar thermal system utilizing a polymer glazed absorber and a high efficiency natural gas system.

30 DIRECT ENERGY CONVERSION↗

HVAC Controls Guide for Plan Examiners and Building Inspectors

The information in this guide will make it easier to understand, apply, and validate compliance with heating, ventilation, and air-conditioning (HVAC) control requirements found in building energy codes .HVAC controls are a key driver of building performance from both energy and comfort standpoints, the latter of which impacts productivity, sales, and the general success of the activities in the buildings. Ensuring compliance with HVAC control requirements in the energy codes can be a challenging task; controls can be difficult to identify on plans and their proper installation and functionality are a challenge to assess in the field. The guide addresses requirements defined by the 2009 and 2012 IECC and the 2007 and 2010 editions of ASHRAE Standard 90.1, which are common bases for codes adopted by state and local jurisdictions.

HVAC, IECC, code compliance, thermostat, humidity↗

Residential Buildings: How Smart are Today’s Smart Homes?

Recent years have seen a dramatic increase in the number of “smart” devices available for residential buildings. This column describes opportunities presented by advances in smart home technology that could impact our homes and how we interact with them.

32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATI↗