Danfoss ThermoDual-GS Quick Manual

Quick Guide
Assembly / Installing the system:
Legend:
1) Domestic water (cold)
2) Domestic water (hot)
3) Circulation (connection optional)
4) Heating, supply
5) Heatnig, return
37) Connection for instantaneous
water heater (HEL)
DTA Domestic buffer tank
HEL instantaneous water heater
(heat exchanger)
LPU Storage tank charging pump
D Balancing and flow control valve
SFV Safety valve
FI Thermometer (charge)
21 Thermometer (tank)
G Shut-off ball valve
M Upper connection piece with
shut-off ball valve (gunmetal)
N Lower connection piece (gunmetal)
P Heat exchanger bracket
Q Connection part (brass)
R Connection pipe (stainless steel)
Z1 Safety temperature monitor muff
(see tank data sheet)
Z4 Connection for sensor charge
22 Sensor muff
23 Drain connection muff
25 Cleaning and inspection opening
29 Ventilation sleeve / lifting eye
connection
Note:
Unused connections/muffs must be closed
(plugs/caps not included)
DHS-SMTL / PL
ThermoDual®-GS
VQ.MP.C1.02 © Danfoss 12/2018
R
G
FI
4
Z4
HEL
SFV
5
N
D
Q
Q
P LPU
1
29
Z1
2
37
3
DTA
2
G
M
23
25
1