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Two Men, a Mini Split and a Guitar

Guest Editorial by Gerry Wagner I travel approximately 32 weeks a year and although the process of airline travel is rarely enjoyable, I do enjoy meeting new people and learning about them, their businesses and experiences. I met a gentleman named Sergiy Sheremetyev at a GREE mini split training event I was conducting in Kissimmee, FL this past week. Sergiy answered a question that I threw out to the audience, a question designed to see… Read More

Don’t Let Inverter Flexibility Price You Out of a Job!

Contributed by Gerry Wagner My “Mini Split Design & Installation” curriculum has a section dedicated to properly sizing an inverter mini split. I stress that the days of walking into a room and making a statement such as, “this room is 3 tons all day long” need to be gone…GONE! Those guesses…and lets be honest, that’s what they were…are not how someone who is a “professional” should conduct themselves. Some might think that those… Read More
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