I have a EcoTech backup for one of my MP40’s on a 100 gallon system for the immediate support in a power outage. Was thinking of getting this to plug in a COR 20 return pump and 300 watt heater in the event of a longer outage. Thoughts on this thing? How do I determine how long it will power those 2 pieces of equipment if power is out for extended period?
https://www.anker.com/products/a177...5FQY0btlBndQAOkwMPFEYamAmMgIkDxhoCo4MQAvD_BwE
https://www.anker.com/products/a177...5FQY0btlBndQAOkwMPFEYamAmMgIkDxhoCo4MQAvD_BwE