Review on Optimize Energy Usage with HUANYANG Variable Frequency Inverter Converter by Billy Berry

I really wanted a cheaper alternative to more expensive devices. I bought 110v / 3hp. with a three-phase motor with a power of 2.2 kW and a power of 2.01 hp. with an input voltage of 110 V from a standard wall socket. I took a chance based on some good reviews. I installed a VFD on a small lathe and I have to say it works very well. The manual should be rewritten by a technical writer because if you don't have experience with a frequency converter, setup can be difficult. In this case it was a pretty easy project and Huanyang VFD was a great alternative. The only thing that really surprised me was the responsiveness of their tech support and the delivery time. Tech support answered questions within hours and delivery took 5 days! I can't get that kind of service in an outhouse down the street that pushes me out every time I walk in the door or ring the bell. Ever since it was installed I've been running it really hard. So far, so good! I am satisfied with this whole device and will buy more.