They can be very easy to use, just set it going and don't touch it. Provided it's properly designed, installed properly, and commissioned properly. Other than adjusting the stats, mine is running as delivered apart from me reducing the legionella cycle from weekly to fortnightly. It uses 5kWh of immersion heater every time it runs.
I might actually stop it altogether, I can't see how it's going to get legionella in it unless it gets into the water softener but it doesn't hang around in there. I suppose I'll have to do a risk assessment!
|