Question for Thermowatt RTS-3 181348 (blue dial) (Added 15/02/16 )
I have a Thermowatt thermostat similar to above only with a yellow adjustment dial – is the blue one a higher temperature rating?
I am needing a higher tank temperature than 65.
I have a Thermowatt thermostat similar to above only with a yellow adjustment dial – is the blue one a higher temperature rating?
I am needing a higher tank temperature than 65.