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NOISE CRITERIA FOR DOMESTIC AIR-TO-WATER HEAT PUMPS.

Author(s) : BOYCE P. R.

Summary

DOMESTIC AIR-WATER HEAT PUMPS ARE A SOURCE OF NOISE. THE AUTHOR STUDIED 30 AIR-WATER HEAT PUMPS, OF WHICH SOUND LEVELS WERE MEASURED AROUND THE HEAT PUMP AND INSIDE AND OUTSIDE THE BUILDING. TWO CRITERIA WERE CONSIDERED: A MAXIMUM LEVEL OF 45 DECIBELS (A) OUTSIDE THE NEAREST OCCUPIED ROOM AND 31 DECIBELS (A) INSIDE THE NEAREST BEDROOM. A SIMPLE CALCULATING METHOD IS SUGGESTED FOR MEETING THESE CRITERIA.

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Pages: 329-335

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Details

  • Original title: NOISE CRITERIA FOR DOMESTIC AIR-TO-WATER HEAT PUMPS.
  • Record ID : 1985-2638
  • Languages: English
  • Source: [Refrigeration serving humanity]. Proceedings of the XVIth international Congress of Refrigeration.
  • Publication date: 1983/08/07
  • Document available for consultation in the library of the IIR headquarters only.

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