I have a system that runs off the house 3 hp well with tank a switch. I am not sure why its a 3 hp because nothing on the property requires so much water. As a result the pump cycles constantly because the geo thermal is tied in to this and only requires about 7 gpm on the low end and the system is using 25 gpm. I estimate the the well is capable of 40 gpm+. So my question is what would happen if a CSV that is rated below the max output of the was installed? say one for 25 gpm because there would never be need for more.