Oregon Training Institute | Weatherization Training A Program of the Community Action Partnership of Oregon Home About Training OTI Internship BPI Exams OECA WAP Career Requirements Careers in Oregon Weatherization More Contractor Combustion Safety Training Training Collaboration and Community Serving Community Action Partners and Energy Conservation Professionals throughout Oregon Training Collaboration Community More than 40 Years Serving Oregonians The Oregon Training Institute is an IRECaccredited training provider BPI approved Test Center and sole holder of the Residential Energy Analyst Program REA personnel certification standard. For the past 40 years OTI39s network comprised of member agencies state and tribal governments utilities businesses and nonprofits has worked hard for our friends and neighbors around the state. In the ever evolving energy conservation and weatherization arena OTI is dedicated to providing training in the service of lowincome programs for households across Oregon. Upcoming Events I had an exceptional experience in the Health Safety Healthy Home Evaluator class.