ya, no problem. but you'll have a lot of on/off and will need a well pump sooner. what everyone around here has been doing is with a new geo, have a well contractor install a new var speed well. if done at the same time as the geo you can file it as part of the job and you get 30% back (tax credit). If you go that route, go with the grundfos well pump. Dont get one of those knockoffs.