All new residential construction projects for both new and existing homes in the state of Illinois will be subject to new IECC 2012 building code changes that go into effect on Jan. 1, 2013. To ease this transition, Priority Energy will offer a series of IECC 2012 training sessions that will explain the changes in air sealing, duct leakage, pressure tests, hot water systems, insulation, and ventilation requirements.
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