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Brandon RussellAug 7, 2025
Why is my netta JHS-A019-08KR2/E1 Air Conditioner not cooling well?
- FfcunninghamAug 7, 2025
The cooling effect might be poor due to several reasons: direct sunlight entering the room (pull the curtain); open doors or windows (close them); a dirty filter screen (clean or replace it); or a blocked air inlet/outlet (clear any obstructions).


