Heater

[miltiadis_s]

hello, my new heater has bubbles on it after 2 hours of running. is this normal or does it have a fault? thanks

 

[BigIan]

its normal, when you first set the tank up EVERY thing becomes coverd in bubbles its perfectly normal
i thinks its the oxygen coming out of the water as the water heats up

 

[miltiadis_s]

ok thanks.. i thought my heater was faulty..

 

[BigIan]

no it`ll dissapear shortly, nothing to wory about at all

 

[miltiadis_s]

inside my new heater, there looks like there's fog or condensation in it. what does this mean?