04. 11. 2016 Armenia Renewable Resources and Energy Efficiency Fund implemented the following energy saving measures in Spitak city Municipality building under the Energy Efficiency Project: replacement of windows by energy efficient windows, roof insulation, construction assembling of internal heating system, boiler house and all necessary equipment, construction assembling of gas pipeline, replacement of doors by energy efficient doors, thermal insulation of under window niches. Due to energy efficiency measures energy saving is around 53 %.