ACV HeatMaster 25 TC Installation, Operation And Maintenance Instructions

Also see for HeatMaster 120 TC: User guide Installer's handbook Installation operation & maintenance Installation, operation and maintenance instructions

Contents

ACV HeatMaster 25 TC Installation, Operation And Maintenance Instructions Manual pdf 30 page image

Pressure drop (mbar)Water flow rate (l/h)0246810121416180 500 1000 1500 2000 2500 3000Perte de charge (mbar)Débit (litres/heure)Perte de charge (mbar)HeatMaster® 45 TCHeatMaster® 35 TCHeatMaster® 25 TC0510152025300 1000 2000 3000 4000 5000 6000Perte de charge (mbar)Débit (litres/heure)Perte de charge (mbar)HeatMaster® 120 TCHeatMaster® 70 TCHeatMaster® 85 TCPressure drop (mbar)Water flow rate (l/h)en30ENFRNLESITDEPLRU HeatMaster 25 - 35 - 45 - 70 - 85 - 120 TC : A1003129 - 664Y6900 • CTECHNICAL CHARACTERISTICSHYDRAULIC CHARACTERISTICSHEATMASTER TCMain Characteristics 25 35 45 70 85 120Capacity (primary) L 100 100 100 125 125 125Capacity (DHW) L 96 96 96 190 190 190Water pressure drop (primary circuit)(Δt = 20 K) mbar 3 6 10 9 14 27HYDRAULIC PRESSURE DROP CURVE OF THE BOILERSMAXIMUM OPERATING CONDITIONSMaximum Service Pressure (tank full of water) *- Primary circuit : .................................................................................................................... 3 bar- DHW circuit : ...................................................................................................................... 8.6 barMaximum Operating Conditions- Maximum temperature (primary) : ...............................................................................87°C- Maximum temperature (DHW) : .................................................................................... 75°CWater QualitySee "Recommendations for the Prevention of Corrosion and Scaling in Heating Systems" on the followingpage.* The hydraulics of the boiler have been tested according to EN-15502, and the boiler is classified as a pressure class 3 appliance.DHW PERFORMANCEDomestic hot water performance* (cold drink water at 10°C)Operating conditions at 80°C HM 25 TC HM 35 TC HM 45 TCConstant flow at40 °C [∆T = 30 K] L/h 788 1,104 1,39045 °C [∆T = 35 K] L/h 676 946 1,19260 °C [∆T = 50 K] L/h 473 662 820Peak flow at40 °C [∆T = 30 K] L/10’ 361 408 47145 °C [∆T = 35 K] L/10’ 301 339 37360 °C [∆T = 50 K] L/10’ 183 197 320Peak flow 1st hour at40 °C [∆T = 30 K] L/60’ 1,018 865 57745 °C [∆T = 35 K] L/60’ 1,328 1,127 74960 °C [∆T = 50 K] L/60’ 1,610 1,366 894Reheat time from 10°C to 80°C min. 35 26 23DHW efficiency at T = 30 K % 105.4 105.4 103.1Domestic hot water performance* (cold drink water at 10°C)Operating conditions at 80°C HM 70 TC HM 85 TC HM 120 TCConstant flow at40 °C [∆T = 30 K] L/h 2,087 2,534 3,40245 °C [∆T = 35 K] L/h 1,789 2,172 2,92860 °C [∆T = 50 K] L/h 1,252 1,520 1,754Peak flow at40 °C [∆T = 30 K] L/10’ 716 783 90045 °C [∆T = 35 K] L/10’ 592 646 67660 °C [∆T = 50 K] L/10’ 348 371 440Peak flow 1st hour at40 °C [∆T = 30 K] L/60’ 2,455 2,895 3,62045 °C [∆T = 35 K] L/60’ 2,083 2,456 3,09860 °C [∆T = 50 K] L/60’ 1,391 1,638 1,847Reheat time from 10°C to 80°C min. 27 24 23DHW efficiency at T = 30 K % 103.9 103.9 102.2HeatMaster® 25 - 35 - 45 TCHeatMaster® 70 - 85 - 120 TC