Troubleshooting Noise Levels in CF Premium Silent Flow Heat Pumps

If your CF Premium Silent Flow heat pump is producing higher than expected noise levels, first verify the fan motor speed settings and ensure the booster/silence mode is correctly selected. The unit features adjustable fan motor steps and a double rotary compressor designed to minimize vibrations. Check that the heat pump is installed on anti-vibration legs and that the wintering cover is properly fitted to reduce noise transmission. Sound pressure levels vary by model and operating conditions, typically ranging from 38.8 to 54 dB(A) at 1 meter. Excessive noise may indicate loose components or improper installation. Refer to the product manual for detailed maintenance and noise reduction tips or contact support if noise persists.