Gas Heater Protection In Saltwater Pools

Pool heaters today are protected against corrosion to a certain degree. Cupro-nickel heat exchangers for example can withstand excessive salt and chlorine. Now if your pool has a chlorine leak and you do nothing about it, or if you disapper for a few months and a chlorine outbreak goes unnoticed, you can certain destroy the heat exchanger, copper nickel or not. Even with tougher components you still need to keep acidity and salinity levels in check.