Here's the deal just installed a new 4 ton FHP Aquarious II unit. 4 vertical wells 200' each. The well guy backfilled with # 9 washed stone. I started the unit on Wednesday and My EWT is already at 85 degrees. I don't think the gravel works, unless it's a flooded well.
Anyone with help I'd appreciate it. After spending that much for the top of the line unit. I think it should work better. I was thinking I should have more like 65-70 EWT. Central, KY area, ground temp is approx 55-58 degrees