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Aaron FrancisSep 2, 2025
How to improve the efficiency of HEAT/COOL mode on my Panasonic Air Conditioner?
- VVictoria HerreraSep 2, 2025
If your Panasonic Air Conditioner isn't operating efficiently in HEAT/COOL mode, make sure you've set the temperature correctly. Close all doors and windows, clean or replace the filters, and clear any obstructions at the air inlet and outlet vents.