Temperature And Humidity Ranges - Friedrich SP05 Operating Manual

I Temperature
and Humidity Ranges
The following table indicates the temperature and humidity ranges
within which the air conditioner can be used.
Mode Indoor Temperature Outdoor Temperature
Cooling 70°F to 90°F approx 70°F to 110°F approx
Indoor Humidity
80% or less
If the air conditioner is used at... Then...
Higher temperature The automatic protection feature may be triggered and the air
conditioner may be stopped.
Lower temperature A water leakage or some other malfunction may happen if the
heat exchanger freezes.
Higher humidity levels Water may condense on and drip from the surface of the unit
if it is used for long periods.