Alpha-InnoTec MFS 1000S, Operating Manual, Page: 15 / 32

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Subject to change without notice | 83018600hUK – Translation of the original operating manual | ait-deutschland GmbH
Technical Data
Tank name WWS 806 WWS 1006
Type Domestic hot water tank ı Solar domestic hot water tank • ı — • ı —
Hot water tank Energy efficiency class according to ErP … — —
Standing loss according to ErP (at 65°C) W 130 133
Tank volume according to ErP l 823 919
Nominal capacity l 790 886
Max. operating pressure (except SVGW) bar 6 6
Test pressure bar 12 12
Max. operating temperature °C 95 95
Corrosion protection according to … DIN 4753 DIN 4753
Enamelled surface • yes – no • •
Mg protective anode diameter x length … x mm x mm 33x520 33x520
Heat exchanger heat pump Exchanger area m² 5,6 5,6
Pressure loss ı Flow bar ı l/h 0,085 ı 4000 0,085 ı 4000
Exchanger capacity l 33 33
Max. operating pressure bar 10 10
Test pressure bar 15 15
Max. operating temperature °C 95 95
Maximum heating output of the heat pump at heat source max. 26 26
Solar heat exchanger Exchanger area m² - -
Pressure loss ı Flow bar ı l/h - I - - I -
Exchanger capacity l - -
Max. operating pressure bar - -
Test pressure bar - -
Max. operating temperature °C - -
General unit data Dimensions: Diameter ı Height (see dimensioned drawing for rest) mm x mm 990 ı 1980 990 ı 2180
Tilt dimension mm 2020 2220
Domestic hot water connections … 2 x Rp 2" IG 2 x Rp 2" IG
Heating water connections … 2 x Rp 1¼" IG 2 x Rp 1¼" IG
Solar connections … - -
Net weight kg 290 340
Cleaning flange Nominal size DN110 + DN 200 DN110 + DN 200
Recommended tightening torque for cleaning flange N.m 50 50
Tests … SVGW / SEV SVGW / SEV
Heating element connections … Rp 1 ½" Rp 1 ½"
Heating element (optional) … EHZI 45 EHZI 45
Maximum output of electric heating element kW 1 x 4,5 1 x 4,5
Insulation Rigid PU foam material • yes – no • •
Insulation thickness mm 90 90
as per DIN 4753 • yes – no • •
Sheet metal jacket ı Foil jacket • yes – no — ı • — ı •
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