Mark Ridenour, PE, and Andrew Peck

Mark Ridenour, PE, is Mechanical Engineering Principal at HDR Inc. Andrew Peck is Senior Sales Engineer and the Vice President of Engineering at Metropolitan Equipment Group.

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Figure 2: This shows sample ambient temperature versus leaving heating water temperature. The green line represents a standard scroll compressor’s operating envelope and the red line represents a vapor injection scroll compressor’s operating envelope. Courtesy: Metropolitan Equipment Group

HVAC/R and Mechanical September 10, 2024

Important things to know when designing and applying AWHP

Air-to-water heat pumps offer a straightforward solution for heating, electrification and facility decarbonization; however, their selection and application require expertise to specific and unique criteria

By Mark Ridenour, PE, and Andrew Peck

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