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To protect the health of our staff and our customers, Efficiency Vermont offices are closed to the public. We have cautiously begun scheduling project related site visits when required. You can find more information on our safety protocols here.

We know that you need support in reducing energy costs now more than ever, and we will continue to launch new offers and programs over the course of the summer. In the mean time, our customer support team is available to help you remotely. Contact us at (888) 921-5990 or

Top 10 Install Issues

February 23, 2021
8:00 – 10:00 am

General Contractors, HVAC Contractors, HVAC Technicians

Review common installation and application issues related to Fujitsu mini-split and multi-split residential heat pumps. Throughout the class, the instructor will go over the correct way to install systems and recap common error codes related to start-up.

Additional Information

Worth 2 EEN Credits

Register here