Danfoss 5 Series - Schematic Description - Termix VMTD-IV MIX UFH

© Danfoss | 2023.04| 13LGB53541
Termix VMTD-IV MIX - 5 Series DS Fully insulated
Schematic description - Termix VMTD-IV MIX UFH
01 Isolation valve 24 Delivered loose with unit 63 Filter
02 Single check valve 31 Differential pressure controller 69 On/Off valve
07 Thermostatic valve, HTG 39 Connection closed 69B Customer delivered on/off valve
09 Strainer 41 Spacer piece, energy meter 74 IHPT controller, DHW
10 Circulator pump 48 Air vent, manual B Heat exchanger, DHW
14 Sensor pocket, energy meter 60 Thermostat M Electrical wiring box
21 To be ordered separately 62B Pressure absorber with non-return valve
Your HIU may look different from the HIU shown
B
10
31 09
M
63
74
39
T
60
24
62B
14
21
02
41
48
14
09
07
M
69
48
69B
01
01
01
01
01
L
Heating
Supply
Heating
Return
Domestic
Hot Water
Domestic
Cold Water
Heat Network
Return
Mounting rail
Heat Network
Supply