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Our AT4 air-conditioners can be additionally equipped with
an effective sound absorber.
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The
fins are made of sound-absorbing mineral-fiber plates. They
are positioned vertically within and mounted on the housing
with the help of angular rails. The sound absorber is set in
a steel-sheet frame. The surface is made of glass silk and is
abrasion-proof up to a flow rate of 20 m/s |
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