Hello all,
My fiberglass pool is getting black stains. I am pretty sure that it is from the heat exchanger. When I don't run water through the heater I don't get the stains. When I do, I do get stains. I have tested this over a few seasons.
I bought the heater used so I am assuming the previous owner was out of balance for some period of time.
Can I do something to fix/clean the heat exchanger or is replacing it the only option?
Thanks in advance for the help!
My fiberglass pool is getting black stains. I am pretty sure that it is from the heat exchanger. When I don't run water through the heater I don't get the stains. When I do, I do get stains. I have tested this over a few seasons.
I bought the heater used so I am assuming the previous owner was out of balance for some period of time.
Can I do something to fix/clean the heat exchanger or is replacing it the only option?
Thanks in advance for the help!