DOE Tour of Zero: Revive Lotus Townhome by Philgreen Construction

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Philgreen Construction built this 1,434-square-foot multifamily project in Fort Collins, Colorado, to the high performance criteria of the U.S. Department of Energy Zero Energy Ready Home (ZERH) program.
Photo courtesy of Philgreen Construction
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The simple shed roofs allowed Philgreen to install up to 5.46 kW of solar panels on the roofs of these townhomes.
Photo courtesy of Philgreen Construction
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Coated OSB wall sheathing with taped seams replaced house wrap as the continuous drainage plane and air barrier behind the siding.
Photo courtesy of Philgreen Construction
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Vinyl-framed, double-pane windows let in light and keep in heat.
Photo courtesy of Philgreen Construction
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ENERGY STAR appliances add to energy savings.
Photo courtesy of Philgreen Construction
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The advanced technology LED lighting and ENERGY STAR ceiling fans use less energy and generate less heat than traditional lighting products.
Photo courtesy of Philgreen Construction
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A compact plumbing design helps hot water from the heat pump water heater quickly reach its destination.
Photo courtesy of Philgreen Construction
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A 3.6 COP/18.1 EER ground-source heat pump efficiently heats and cools the townhome.
Photo courtesy of Philgreen Construction
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Staggered studs in the walls allow room for insulation to wrap around the edges of the studs preventing heat transfer through the walls.
Photo courtesy of Philgreen Construction

“First and foremost, this home is absolutely the nicest place I have ever lived.”

– Homeowner

Infographic for Revive Lotus Townhome by Philgreen Construction: Fort Collins, CO; revivefc.com. 1,434 square feet, HERS score 9, $20 average monthly energy bill, $1,700 annual savings, $72,000 saved in the first 30 years.
Key features list: High-performance insulation system for enhanced quiet and comfort, comprehensive draft protection, fresh air system for cleaner indoor air, high-efficiency comfort system, energy-efficient appliances and advanced lighting technology for

“First and foremost, this home is absolutely the nicest place I have ever lived. The build quality is outstanding, far above expectations. There is a substantial economic benefit in going with solar/geothermal. I am making an effort to 'vote with my wallet' about an issue I care about. A move from traditional fuel for home energy is … happening, and it will continue to grow.”

– Homeowner

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