FIELD: heat-power engineering. SUBSTANCE: condenser has two groups of tube bundles: first group is used for supply of cooling agent in summer season and other group is used for supply of cooling agent in heating season. First group of tube bundle is connected to at least one evaporating tower provided with circular air intake chamber and other group is connected to at least two surface-type coolers mounted in above-mentioned air intake chamber. Surface-type coolers may be mounted in circular chamber evenly over its perimeter with free spaces between them. System may be provided with device for shutting off passage areas of spaces in heating season. EFFECT: higher efficiency. 3 cl, 2 dwg
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