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Lisa NguyenAug 20, 2025
Why is my INVENTOR B2VI-18 Air Conditioner cooling/heating effect poor?
- BBobby MoraAug 20, 2025
Several factors can cause a poor cooling or heating effect. Ensure the temperature setting is appropriate. Check if the inlet or outlet is blocked, the filter is dirty, or if a window or door is open. Also, verify that a low fan speed is not set and that there are no heat sources in the room.