Micro-Air EasyStart 364 Soft Starter installation on my Outdoors RV 280KVS bedroom air conditioner (Coleman Mach 15). Installation instructions and YouTube videos are available for a variety of RV air conditioners. Total installation time was about 2 hours, including 30 minutes to calibrate the EasyStart to the A/C. I purchased the EasyStart and handy installation kit from Hutch Mountain.

Some useful links:
Hutch Mountain: https://www.hutchmountain.com/collect...
Micro-Air EasyStart: https://www.microair.net/collections/...
Useful Installation Video:    • Micro-Air Easy Start DIY on Coleman M...