Journal of Engineering Science (Chişinău) (Jun 2019)

COMPARATIVE ANALYSIS OF VARIABLE REFRIGERANT FLOW SYSTEMS AND CHILLER-FAN COIL SYSTEM FOR OFFICE BUILDINGS

  • Vera Guțul I.,
  • Iolanda Colda,
  • Vera Guțul G.,
  • Liubovi Usturoi

DOI
https://doi.org/10.5281/zenodo.3249207
Journal volume & issue
Vol. XXVI, no. 2
pp. 99 – 108

Abstract

Read online

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

Keywords