Energy audit is a technical survey, an analysis of the energy efficiency of power generation systems and energy consumption in order to determine the possible cost savings of energy resources.
The task of energy audit is to identify sources of irrational energy consumption and, on this basis, unjustified financial losses. This will enable the development of recommendations on their elimination on the basis of a feasibility study; to propose a program on energy saving and rational energy use; to determine the order of realization of the proposed measures with the technical and economic analysis of the volumes of costs and payback periods.

Nine experts from the Institute of Industrial Ecology have certificates of Energy Auditor of Ukraine.

In 2008, the Institute received a Certificate of Enactment of Energy Audit, which was reissued in 2012. Currently, licensing of this type of activity in Ukraine has been canceled.

Information on available measuring instruments

Name and type	Basic metrological characteristics
Gas analyser rbr-ecom-KD	NO 0 … 2000 ррм D = ± 8 ррм  ( < 400 ррм ) d = ± 5%  ( >400 ррм )	CO 0 … 4000 ррм D = ± 16 ррм d = ± 5%	O2 0 … 21% d = ± 5%	Temperature 0 … 999 °С d = ± 2%
Gas analyser ECOLINE 4000	NO 0 … 4000 ррм D = ± 5 ррм  ( < 125 ррм) d = ± 4%  ( >125 ррм)	CO 0 … 20000 ррм D = ± 10 ррм d = ± 4%	O2 0 … 25% d = ± 0,1%	Temperature -10 … 1000 °С d = ± 0,3%
PH-meter GPHR 1400 Digital-pH-mV (Redox)-Meter	0 … 14  pH d = ± 0,02 pH ± 1 Digit mV= ± 0,2% v mV  ± 1 Digit
High temperature pyrometer DT-8867Н	Temperature -50 … 50 °С D = ± 3 °С		Temperature 20 … 500 °С d = ± 1%
Infrared camera ТІ-160	Temperature range -20°С to 1200°С
Measuring set Triton 6004ТС	16 channels for thermocouple with temperature range from 0°С to 1000°С
Set of multi-task equipment testo 435-4	Differential pressure -25 … 25 мБар D=± 0,02 мБар	Velocity 0 … 20 м/с D = ± 0,03 м/с d = ± 4%		Humidity 0 … 100% d = ± 2%