Quickfinder for Brazed Plate Heat Exchangers SYSTEM ISOLATION: boiler / underfloor heating Thermal efficiency kW primary secondary input output input output ° C ° C ° C ° C 90 70 40 50 70 50 35 45 70 50 40 50 60 50 30 45 Type of heat exchanger SOLAR UNIT Glycol 35%: fresh water heating Thermal efficiency kW primary secondary input output input output ° C ° C ° C ° C 70 50 10 60 70 25 10 60 65 40 10 60 Type of heat exchanger VM 15-10 VM 30-20 VM 30-10 SOLAR UNIT Glycol 35%: Swimming Pool Thermal efficiency kW primary secondary input output input output ° C ° C ° C ° C 70 50 20 30 70 25 15 25 65 40 10 20 Type of heat exchanger Pass-through fresh water heating Thermal efficiency kW primary secondary input output input output ° C ° C ° C ° C 70 55 10 60 90 70 10 60 60 50 10 50 Type of heat exchanger VM 15-10 VM 15-10 VM 15-10 Heating buffer Thermal efficiency kW primary secondary input output input output ° C ° C ° C ° C 70 55 50 65 90 70 50 70 90 55 50 70 Type of heat exchanger VM 30-30 VM 15-10 VM 30-10 District Heating Thermal efficiency kW primary secondary input output input output ° C ° C ° C ° C 130 55 50 90 130 55 50 70 110 55 50 90 110 60 55 80 Type of heat exchanger VM 30-10 VM 15-20 VM 30-20 VM15-30 All heat exchangers are designed to a maximum of 20 kPa pressure drop. All information is subject to errors and printing errors. VAU Thermotech GmbH Co. KG, Schatzbogen 45, 81829 München - Phone: +49 (0) 89 - 45102726 - [email protected] - www.vau-thermotech.de