Most heater settings on a modern car with Air Conditioning will cause the A/C compressor to kick on. This is to remove moisture from the inside air and prevent frosting of the windshield and windows. The air conditioner coils accumulate the moisture which drips down and through a small tube or hose and out the bottom of the car. That's what you are seeing, if it's clear water.
On the other hand, if it's coolant (antifreeze) you have a leaking heater core.
My bet would be the hot water heater cycling water through
The only water that should be dripping out in that general area would be condensation from the AC running.
If the water is dripping, I would replace it just to be safe. It doesn't cost much money.
If something is "dripping", then it usually means that water is coming from it slowly and intermittently. For example, if a wet towel is hung on a rail, it would be "dripping" water.
If it's running, then it couldn't be raw gas. You are seeing water dripping from the accumulation of the water vapor. Absolutely normal.
it would have a crack with water dripping or spraying out of it.
This is an indication that your heater core is leaking. To stop the leaking you will have to replace the heater core or stop using your heater.
Saturated means more than it can hold so dripping wet would be saturated with water.
I would check the hoses leading into your radiator, and also the overflow for antifreeze. If that is not the problem, it could be your heater core. Your heater core might be leaking, you might have a hose leaking
either your hot water heater has been installed incorrectly or the thermostat has been set too low Sorry to butt in BUT there is NO THERMOSTAT on a hot water heater there is a AQUASTAT and sometimes the heater short cycles just to maintain the SET temperature
It is a water heater, not a hot water heater. There would be little point in using a hot water heater. I assume that is your point.
its water. you wouldn't see "freon" r-22 dripping from it. it would boil off before youd ever be able to see it.