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Application filed by Tesla Roznov A SfiledCriticalTesla Roznov A S
Priority to CS904647ApriorityCriticalpatent/CZ278020B6/en
Publication of CS464790A3publicationCriticalpatent/CS464790A3/en
Publication of CZ278020B6publicationCriticalpatent/CZ278020B6/en
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
CS904647A1990-09-251990-09-25System for the control and measuring of hot-water central heating and withdrawal of hot and cold water in dwellings
CZ278020B6
(en)
Heat centre of indirect system in which the heat-carrying agent is water firstly for heating and/or supplying domestic hot water of residential buildings