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Steven JohnstonSep 10, 2025
Why is the air coming out of my Whynter ARC-14SH not cold enough?
- LLauren YoungSep 12, 2025
If the air coming out of your Whynter Air Conditioner isn't very cold, or the airflow is weak, start by cleaning the air filters, as they may be dirty or obstructed. Ensure there's at least 20" of clearance from the air intake and that the exhaust hose is as short as possible. Check that the unit is set to the cooling mode and not DRY or FAN, and increase the fan speed.