MY ROOFTOP UNIT HAS THE ELECTRIC HEAT STRIP OPTION (NON-HEAT PUMP ELECTRIC HEAT OPTION), BUT WHEN IT GETS COLDER OUTSIDE IT DOESN’T SEEM TO MAINTAIN THE TEMPERATURE. WHAT SHOULD I DO?
The heat mode of operation will NOT replace a furnace for heating the RV in cold weather. The intent is to remove the chill on cool days or mornings. For best results when using your Electric Heater Option:
- Turn the selector switch to "OPT HEAT".
- The heat strip will come on and begin heating.
- When desired temperature level in RV is reached, move the selector switch to "OFF" position or "FAN" position. The thermostat does NOT control the fan/heater ON/OFF cycle.