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Brittany RaymondAug 4, 2025
Why is the refrigeration effect of my Klarstein Metrobreeze 9 New York City Air Conditioner not good?
- MMartin HowellAug 4, 2025
If your Klarstein Air Conditioner isn't cooling well, the issue might be due to direct sunlight (try pulling the curtains), open doors or windows, too many people, or a heat source in the room (close doors and windows and remove the heat source). Also, a dirty filter screen can reduce cooling efficiency, so clean or replace it.