Ultra quiet operation during the day and even quieter at night. The MSZ-GE series features some of the quietest indoor units in the industry, as low as 19 B(A).
Ultra-quiet 19 dB Operation
Our indoor units are some of the quietest in the industry, operating at a noise level of as low as 19 dB. To put that into perspective, consider that background noise in a library is 30dB. Innovations like the multi-angled heat exchanger, modified fin shape and large-diameter fan have increased efficiency while allowing greater airflow volume to be pushed through at lower speeds. The introduction of an uneven fan-blade pitch and a remote-controlled vane add further significant reductions to air resistance as well.
New fan blade and grille designs enable a larger airflow volume with minimal resistance, cutting operation noise to a minimum. A unique industry-first low-noise mode activates automatically when the outside temperature drops, reducing noise still further, by as much as 3dB.
Low-noise Priority Function
A low-noise priority function can be used with specially configured systems. A signal from a timer or selector switch activates the quiet operation mode.
Reduced Refrigerant Noise
An innovative heat-exchange process has reduced refrigerant noise at linear expansion valves (LEVs), maximizes refrigerant distribution to each indoor unit and minimizes pressure loss due to long piping installations and height differences. Not only are systems quieter, they’re more efficient.