Tag: Jonathan Heller

Conservation in building design a new ‘energy resource’

Sitka’s public library and centennial building will both be undergoing major renovations over the next couple of years, each growing in size by roughly one-half. But the energy costs to run both buildings will stay the same, thanks to a suite of new technologies that keep heat indoors. The consultant who’s designing the systems says engineers now consider conservation to be a major energy resource in new construction. Read More

New systems in Kettleson, Harrigan to reduce energy costs

Jon Heller, an engineer with Ecotope Inc. in Seattle, is helping the city design energy-efficient mechanical systems in the remodeled Kettleson Library and Harrigan Centennial Hall. With insulation, better lighting, heat recovery ventilation, and heat pumps, energy usage in the buildings will be about 2/3 less per square foot. Read More
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