i would like to know how to set the FAN and the HOLD TEMP options.
should the FAN always be ON ? even when we are not home.??
what does HOLD TEMP actually do? does ON mean the fan goes on to hold the temperature steady.?
thank you
i would like to know how to set the FAN and the HOLD TEMP options.
should the FAN always be ON ? even when we are not home.??
what does HOLD TEMP actually do? does ON mean the fan goes on to hold the temperature steady.?
thank you