Hi Frank

If you are in Canada you might want to check the registration of the unit. All chlorinators in Canada need to be registered with Health Canada. If not, they are not legal for sale. Check it out at http://eddenet.pmra-arla.gc.ca/4.0/4.1.asp and then you might want to ask your insurance company what they think.

Mark Manning
Watermaid Canada
www.watermaid.ca
mark@watermaid.ca