I would think e-fans would be ok in Connecticut.
I installed e-fans in the winter time back in the day. Once mid spring rolled around and temps started climbing in the mid to upper 80's the e-fans wouldn't keep up while car was sitting in traffic, or idling. My car started to overheat. I ditched the e-fans and went back to the stock clutch fan and overheating issues went away.
How hot does it get in Connecticut?
I installed e-fans in the winter time back in the day. Once mid spring rolled around and temps started climbing in the mid to upper 80's the e-fans wouldn't keep up while car was sitting in traffic, or idling. My car started to overheat. I ditched the e-fans and went back to the stock clutch fan and overheating issues went away.
How hot does it get in Connecticut?