Solar-powered Austin home can save owners nearly $100K in energy costs

This sculptural home in Austin is a scene-stealer, for more reasons than just its good looks. For starters, the dwelling—named the Vista Residence—is powered with a 15.4-kiloWatt rooftop photovoltaic system that not only covers an estimated 90% of the home’s annual energy needs, but is expected to help save homeowners more than $94,000 in energy costs over the next 30 years. Miró Rivera Architects designed the abode with many energy-efficient features for long-term cost savings that include both low-tech and high-tech elements from deep overhangs to a variable refrigerant flow (VRF) mechanical system. Nestled into a steep slope in West Austin, the Vista Residence lives up to its name with full-height glazing that frames sweeping views of the hill country landscape and downtown Austin. The large windows, found throughout the home, let in ample natural light. A material palette dominated by exposed concrete, metal and concrete panel cladding emphasize low maintenance and a contemporary aesthetic. Inside, the 8,660-square-foot house is split into three floors and organized around a dramatic staircase made from over 200 individual pieces of steel and white oak treads. Flooded with light from above, the dramatic central stair branches off to the various rooms of the […]

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