The article examines the main energy-saving technology used in the Russian low-rise building. Represented by the relevance of the topic in terms of increasing energy deficit. Presented and systematized the main indicators of energy-efficient methods used in low-rise construction in Russia. The methods of evaluating the effectiveness of interventions. Comparative analysis of energy efficient solutions. Select the most cost-effective method by comparing the value of the beneficial effects of its use.

Keywords: energy efficiency, low-rise construction, energy, energy-efficient equipment, alternative sources of energy, the useful effect