SPO10 Rotary Lift

[tradesman]

I am having a SPO10 Rotary lift installed on Monday, can anyone tell me what size Breaker and wire I will need. I have an idea but would like some input, thank you.

 

[infinkc]

Manual says 20a. Wire size is going to depend how long of run from the panel
https://www.derekweaver.com/content... SPO10 & SPOA10 Installation Instructions.pdf