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RELIABILITY OF < PERCHE I > HEAT PUMPS. FIELD OBSERVATIONS AND ENDURANCE TESTS.

FIABILITE DES POMPES A CHALEUR TYPE < PERCHE I >. OBSERVATIONS SUR LE TERRAIN ET ESSAIS D'ENDURANCE.

Author(s) : DESSAGNE J. M.

Type of article: Article

Summary

THE AUTHOR GIVES THE HISTORY OF THE DEVELOPMENT OF THE PERCHE SYSTEM, A HEAT PUMP SUPPLEMENTING AN OIL BOILER, AND THE RESULTS OF A STATISTICAL APPROACH BY THE CSTB OF THE BEHAVIOUR OF NUMEROUS CASES OF RANDOMLY SELECTED PLANT. INVESTMENT COSTS AND ENERGY AND FINANCIAL BALANCES ARE PRESENTED IN TABLES. THE RELIABILITY OF THE PLANTIS STUDIED: DIAGRAMS REPRESENTING FAILURE FREQUENCIES, COMMENTS ON ENDURANCE TESTS CARRIED OUT ON 8 AIR-WATER HEAT PUMPS. IN CONCLUSION, IT APPEARS THAT HEAT PUMPS OF THE PERCHE TYPE HAVE ALMOST ARRIVED AT MATURITY AND FUTURE TRENDS ARETACKLED. J.L.

Details

  • Original title: FIABILITE DES POMPES A CHALEUR TYPE < PERCHE I >. OBSERVATIONS SUR LE TERRAIN ET ESSAIS D'ENDURANCE.
  • Record ID : 1987-1976
  • Languages: French
  • Source: Chaud Froid Plomb. - vol. 40 - n. 475
  • Publication date: 1986/11
  • Document available for consultation in the library of the IIR headquarters only.

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