Daikin EGSQH10S18AA9W Installer's Reference Manual page 80

14 Technical data
Indoor unit
Water expansion vessel
Water filter
Brine pump
Brine heat exchanger
Brine expansion vessel
Brine filter
Tank
Heat exchanger (tank)
3‑way valve (tank)
Safety devices
Devices
Water circuit space heating side
Piping connections Ø
Safety valve
Manometer
Drain valve/fill valve
Shut-off valves
Air purge valve
(e)
Total water volume
Minimum water volume
Water circuit domestic hot water side
Piping connections
Brine circuit
Piping connections Ø
Installer reference guide
80
Volume
Maximum water pressure
Pre-pressure
Maximum height above unit
Diameter perforations
Material
Type
Nr. of speeds
(c)
Nominal ESP Heating
pump
Power Input
Type
Quantity
Brine volume
Minimum brine flow rate
(c)
Nominal brine Heating
flow rate
Maximum brine Heating
flow rate
Insulation material
Volume
Maximum brine pressure
Pre-pressure
Maximum height above unit
Diameter perforations
Material
Water volume
Material
Maximum water temperature
Maximum water pressure
Insulation material
Corrosion protection
(d)
Heat loss
Quantity
Material
Surface
Internal coil volume
Flow factor space heating/tank
heating
Cold water in/hot water out Ø
Recirculation connection
Heating only
10 l
3 bar
1 bar
1 m
1.0 mm
Copper + brass + stainless steel
DC motor
3
58 kPa
140 W
Brazed plated
1
2.30 l
25.0 l/min
40.0 l/min
54.0 l/min
—
10 l
3 bar
1 bar
12 m
1.0 mm
Copper + brass + stainless steel
180 l
Stainless steel (EN1.4521)
60°C
10 bar
Polyester
Anode
1.4 kWh/24 h
1
Stainless steel (EN1.4521)
2
1.9 m
8.9 l
3
13/8 m /h
Thermal cut‑out / High pressure switch
22 mm
3 bar
Yes
Yes
—
Yes
23.0 l
20.0 l
22 mm
G 1/2" female
28 mm
Daikin Altherma ground source heat pump
EGSQH10S18AA9W
4P351748-1D – 2016.02