WGG/WLA Green Speaker Series: Doug Mcdonald and his Westport Passivhaus

Sunday, November 18 , 4:30 – 6 p.m.
Wilton Go Green, Neighbor to Neighbor and Wilton Library are pleased to present Doug Mcdonald, builder and owner of the first retrofit Passivhaus in the country. Come learn about passive solar gain, energy recovery ventilators, and how Doug’s family uses their own body heat to keep their house at 73 degrees, using 90% less energy than a traditional home! This talk is co-sponsored by Wilton Go Green, Neighbor to Neighbor and Wilton Library. Reception to follow talk. Registration recommended.