Viessmann AWBT 221.C10, Installation And Service Instructions For Contractors

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Type AWBT-M/AWBT-M-E/AWBT-M-E-AC 221.C0
4 221.C0
6 221.C0
8 221.C1
0 221.C1
3 221.C1
6
Compressor (hermetically sealed) Type Scroll
■
Oil in compressor Type 3 MAF POE
■
Quantity of oil in compressor l 0.76 0.76 0.76 1.17 1.17 1.17
Permissible operating pressure
■
High pressure side bar 43 43 43 43 43 43
MPa 4.3 4.3 4.3 4.3 4.3 4.3
■
Low pressure side bar 28 28 28 28 28 28
MPa 2.8 2.8 2.8 2.8 2.8 2.8
Integral DHW cylinder
Capacity l 210 210 210 210 210 210
Max. draw-off volume at DHW temperature
40 °C l 290 290 290 290 290 290
Performance factor N
L
to DIN 4708 1.6 1.6 1.6 1.6 1.6 1.6
Max. draw-off rate at the specified perform-
ance factor N
L
and DHW heating from 10 to
45 °C
l/min 17.3 17.3 17.3 17.3 17.3 17.3
Max. permissible DHW temperature °C 70 70 70 70 70 70
Outdoor unit dimensions
Total length mm 546 546 546 546 546 546
Total width mm 1109 1109 1109 1109 1109 1109
Total height mm 753 753 753 1377 1377 1377
Indoor unit dimensions
Total length mm 681 681 681 681 681 681
Total width mm 600 600 600 600 600 600
Total height mm 1874 1874 1874 1874 1874 1874
Total weight
Outdoor unit kg 94 94 99 137 137 137
Indoor unit
■
Type AWBT-M kg 168 168 168 169 169 169
■
Type AWBT-M-E/
AWBT-M-E-AC kg 169 169 169 170 170 170
Permissible operating pressure , secondary
side
bar 3 3 3 3 3 3
MPa 0.3 0.3 0.3 0.3 0.3 0.3
Specification
Specification
(cont.)
51
17 700 GB
Appendix