EPC pilot project © vojnic
Karlovac County

Project Stakeholder

Karlovac County

EPC in primary school in Vojnic – Croatia

Facility and Initial Situation

Facility

The building consists of three internally connected wings and has two floors as well as a sports hall. It is located in the municipality of Vojnic, Karlovac County (Croatia)

Initial Situation

The school was built in 1971 and was reconstructed in 2011/2012 (window replacement). Heating system is based on heating oil boiler which will be replaced with biomass boiler. The reconstruction of the exterior walls and the floor of the attic with the installation of adequate insulation is needed due to rather bad conditions. It is planned to replace the current T8 fluorescent lighting with T5 fluorescent lighting and incandescent light bulbs by compact fluorescent bulbs.

Goals and Measures

Goals of building owner

  • Energy reconstruction of the school building (heating system, lighting and outer shell)
  • Lower energy costs
  • Improvement of working conditions for teachers and pupils

Measures

  • Reconstruction of heating system (boiler refurbishment) and fuel change (biomass)
  • Installation of inner efficient lighting
  • Refurbishment of outer building shell

Facts

Installation of energy efficiency measures

2016 – 2017

Duration of the contract

12 years

Investment

321,671 €

Energy costs (Baseline)

24,561 €

Guaranteed savings in Euro

15,412 €/a

Guaranteed savings in %

57 %

Reduction of CO2 emissions

79,4 t/a

Innovations and Client’s Advantages

  • Implementation of three energy efficiency measures
  • Primary school “Vojnic” reduces 79,4 tons of CO2 emissions annually
  • The building owner will enjoy significantly lower energy costs due to implemented energy efficiency measures.
  • The quality of work and residence for the teachers and pupils will significantly improved.

Picture: © vojnic

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