Certus Cost Eff

EXAMPLES OF ENERGY

SERVICE MODELS

ENERGY SAVING PARTNERSHIP, POOL 27, GERMANY
FACILITY

59 properties with overall 239,049 m² net floor area

primary and secondary schools, retirement homes, youth centres, administration buildings between 199 and 26,209 m² net floor area

COUNTRY District of Steglitz-Zehlendorf
CUSTOMER State of Berlin
TYPE OF BUILDING Primary and secondary schools, retirement homes, youth centres, administration buildings
GENERAL INFORMATION

Initial Situation

Inefficient boilers and heating systems as well as centralized heating generation and sub-optimal measurement and control systems

36 of the properties were already part of a building pool within an earlier EPC project in the years 2002 – 2014

Goals of building owne

Identification and implementation of significant measures to reduce energy consumption and costs.

Modernization of heating systems including boilers, heat distribution, measurement and control technology.

IMPLEMENTED VIA ANDMEASURES IMPLEMENTED EPC
TYPE OF MEASURES

Measurement and verification of energy consumption and savings of each object;

Refurbishment of boilers and decentralization of heating generation;

Modernization of heating systems and heat distribution;

Optimization of measurement and control systems;

Increase energy efficiency through the use of CHP;

Further energy efficiency measures: lighting optimization (through the use of sensors) and optimization of hot water generation

CONTRACT DURATION 14 years
INVESTMENT VOLUME 1.900.000 €
ENERGY COSTS 2012 (BASELINE) 2.709.752 €
GUARANTEED SAVINGS IN EURO 541.950 €/Y
GUARANTEED SAVINGS IN % 20.0%
REDUCTION OF CO2-EMISSIONS 13.821 T/Y
INNOVATIONS AND CLIENT’S ADVANTAGES

The District of Steglitz-Zehlendorf reduces annually 13,821 tons of CO2 emissions contributing to achieve the climate protection targets of Berlin.

Many of the old boilers as well as inefficient heating systems and sub-optimal measuring and control systems will be refurbished or modernized.

Furthermore the staff members of the public properties take part in trainings on energy efficiency and user motivation seminars.

LEARN MORE ABOUT THIS PROJECT Deliverable D3.5: Report on existing performance contracting examples and energy service models.