Published June 15, 2019 | Version v1
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COMPARATIVE ANALYSIS OF VARIABLE REFRIGERANT FLOW SYSTEMS AND CHILLER-FAN COIL SYSTEM FOR OFFICE BUILDINGS

  • 1. Tehnical University of Moldova,Chișinău, 168 Stefan cel Mare Boulevard, MD-2004, Chisinau, Republic of Moldova
  • 2. Technical University of Civil Engineering, Bucharest, sector 2, Lake Tei 122-124, Bucuresti, Romania

Description

The paper is dedicated to the technical and economic analysis of air-conditioning solutions for office buildings. În this paper two air conditioning systems were compared: the variable refrigerant flow (VRF) system and the chiller-fan coil system. Comparison of the technical and economic indicators was done using the "global cost" method. As a result of the analysis, it was found that: the energy saving in the air conditioning system to a great extent depends on building design solutions and the type of air conditioning system.

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