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ESIE06-03
Functional Diagrams
1–25
3
1
4
5
3.4
Pipe Connection Diameters
Outdoor units
The table below contains the refrigerant pipe connection diameters.
Hydro-box
The table below contains the refrigerant pipe connection diameters.
Hydro-box + water
side
The table below contains the water inlet/outlet connection diameters.
1: MBSP = male British standard pipe
2: FBSP = female British standard pipe
Model
∅
Gas pipe (flare)
∅
Liquid pipe (flare)
ERYQ005ABV3
15.9 mm
6.4 mm
ERYQ006ABV3
ERYQ007ABV3
Model
∅
Gas pipe (flare)
∅
Liquid pipe (flare)
EKHBH007A
15.9 mm
6.4 mm
EKHBX007A
Model
∅
Gas pipe (flare)
∅
Liquid pipe (flare)
EKHBH007A
1 inch
(MBSP)
1
1 inch
(MBSP)
EKHBX007A
EKSWW150
3/4 inch
(FBSP)
2
3/4 inch
(FBSP)
EKSWW200
EKSWW300
Summary of Contents for Altherma EKHBH Series
Page 2: ...ESIE06 03 1 2 Part 1 System Outline 3 1 1 5 ...
Page 26: ...Functional Diagrams ESIE06 03 1 26 Part 1 System Outline 3 1 1 4 5 ...
Page 32: ...Piping Diagrams ESIE06 03 1 32 Part 1 System Outline 3 1 1 4 5 ...
Page 38: ...Switch Box Layout ESIE06 03 1 38 Part 1 System Outline 3 1 1 4 5 ...
Page 58: ...PCB Layout ESIE06 03 1 58 Part 1 System Outline 3 1 1 4 5 ...
Page 60: ...ESIE06 03 2 2 Part 2 Functional Description 3 1 2 5 ...
Page 68: ...Hydro box Functional Concept ESIE06 03 2 10 Part 2 Functional Description 3 1 2 4 5 ...
Page 88: ...ESIE06 03 3 2 Part 3 Troubleshooting 3 1 3 5 ...
Page 134: ...Error Codes System Malfunctions ESIE06 03 3 48 Part 3 Troubleshooting 3 1 3 4 5 ...
Page 152: ...Additional Checks for Troubleshooting ESIE06 03 3 66 Part 3 Troubleshooting 3 1 3 4 5 ...
Page 154: ...ESIE06 03 5 2 Part 5 Disassembly and Maintenance 3 1 5 ...