The CH bods say make sure the hot water is minimum 60 degrees to be safe from that.Legionaires disease ?
I always thought this was hotel rooms, where the water hadn't been used for days, and can apply to hot, or cold.
I could be wrong, often am.
Yes, remember speaking with one of the water treatment guys who was dosing a cooling tower for one of the large dairies who were using refrigeration making ice cream I think. I remember him saying it was astonishing how fast the residual chlorine levels dropped.Refrigeration cooling towers are the worst. 30-40° water sprayed out as a fine mist. The chemicals, checks, inspections and cleaning is unbelievable.
We used an ozone generator as the main prevention with biocide added to the feed water. And the biocide was changed monthly between two different products.Yes, remember speaking with one of the water treatment guys who was dosing a cooling tower for one of the large dairies who were using refrigeration making ice cream I think. I remember him saying it was astonishing how fast the residual chlorine levels dropped.
Is it ok to have a section of pipe with no flow as I've removed a radiator permanently?
I'm thinking about risk of legionella.
I have a ball valve in the two pipes so I can crack it open a nats cock if needed.
Any links to read up on this? Things passing through boiler heat exchanger walls?Read up on the risks of even using water from the hot tap, be it drinking, or to cook with . You may be surprised what chemicals from the boiler leach in to hot water. I'm NOT referring to CH systems.
Any links to read up on this? Things passing through boiler heat exchanger walls?
Did the ozone generator just run continuously?We used an ozone generator as the main prevention with biocide added to the feed water. And the biocide was changed monthly between two different products.