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The Mount Vernon Project As Seen From Above The Potomac River

Contact: John A. McEwan
Phone: 703-889-1608
Email: john.mcewan@tag.com

John A. McEwan, MSEE

Technology Advancement Group
®, Inc.

Mount Vernon Project

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Passive House

The principles governing Passive House design go a long way in achieving an energy-plus-house. Unlike a zero energy building (ZEB) or net zero energy building, energy-plus-houses generate more energy from renewable sources than it consumes.  For a structure to be Passive House compliant it must be very well insulated and its thermal envelope very air tight.

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