
63
Technical Data
AQUATOP T17CHR
1) Ohne Umwälzpumpe
2) Messwert um die Wärmepumpe gemittelt (Freifeld)
3) Restförderdruck ist angegeben bei grösster Stufe
1) Ohne Umwälzpumpe
2) Messwert um die Wärmepumpe gemittelt (Freifeld)
3) Restförderdruck ist angegeben bei grösster Stufe
Heat Pump Type AQUATOP TCHR
T17CHR
Usage Range
Heat source brine outlet
Tmin
°C
-5
Heat source water outlet
Tmin
°C
3
Heater flow temperature
min/max
°C
20/60
Electrical Data
Operating voltage, feed
3 x 400 V / 50 Hz
Rated input with B0/W35
PNT
kW
4
Ext. protection with electric heating element
AT
25
Ext. protection without electric heating element
AT
20
Rated current electric heating element
l max
A
9
Rated current compressor
I max
A
15
Current with blocked rotor
LRA
A
87
Starting current with soft starter
VSA
A
37.5
Power consumption el. heating element
Pmax
kW
6/4/2
Power consumption circulating pumps
Pmax
kW
0.48
Starts per hour
max
(-)
3
Start delay after power outage
Sec.
60-120
Dimensions/Connections/Misc.
Weight
kg
230
Dimensions
WxDxH
mm
670x950x1050
Heating circuit connection
fem. thrd.
inch
1"
Brine circuit connection
fem. thrd.
inch
1"
Sound power level
Lwa
dB(A)
48
HP pressure controller ON- switch on
p
bar
Off 0.65 / On 0.80
Safety valve (brine/heater)
p
bar
2
LP pressure controller OFF- switch off
p
bar
3
LP pressure controller ON- switch on
p
bar
29
HP pressure controller OFF- switch off
p
bar
24
Sound power level at distance of 5 m
2)
V
l
12
Expansion vessel heater
p
bar
1
Set default pressure heating circuit
V
l
2x12
Expansion vessel brine circuit
p
bar
1
Set default pressure brine circuit
p
bar
3
1) In accordance with EN14511 (*measured at Heat Pump Testing Center)
2) Incl. circulating pump
3) Required length of the geothermal probe for normal geological conditions (45 W/m), without hot water heating.
4) Residual delivery pressure is indicated at highest level
5) Water/ethylene glycol: cp=~3.6 [KJ/kg*K], p=~1.05 [kg/dm3] (ASHRAE)
6)
∆
T max= 10 K, for PWW production
∆
Tmax = 5 K. (V' [l/h]= Qh[kW]/(4.18*
∆
T[K]*p[kg/l])*3600)
7) At nominal volume flow