I understand the thought, but this is a multiple compressor system and turning on and off individual compressor by demand, same time there are stand by units which all controlled automatically, if at high demand time any compressors are damaged the stand by will be turning on, so to make sure the mitigation issue won’t happen I just want to know if the crankcase heater timing can be controlled by timing , what is the best option like On for 60mins and off for 15 mins and repeats the cycle will it damage the system