Sunerg Solar Energy Calor Top 200D Operating instructions

Calor Top 200D
Air-source Heat Pump Water Heater
INSTALLATION & OWNER’S MANUAL
v. 13.04

2
Content
1. GENERAL INFORMATION........................................................................................................4
1.1M EASUREMENTS.......................................................................................................................................................... 4
1.2 E XTERNALAPPEARANCE................................................................................................................................... 4
1.3 N OMENCLATURE........................................................................................................................................... 4
2. COMBO TYPE HEAT PUMP WATER HEATER.....................................................................................5
2.1F EATURES............................................................................................................................... 5
2.2 R EFRIGERANT CIRCUIT........................................................................................................................ 6
2.3U NIT STRUCTURE................................................................................................................................... 7
2.4S PECIFICATIONS.................................................................................................................................... 8
2.5D IMENSION ..............................................................................................................................................9
2.6 P ERFORMANCE DIAGRAM........................................................................................................... 10
2.7 W IRING DIAGRAM............................................................................................................... 11
2.8 I NSTALLATION ..................................................................................................................................... 12
2.9 W ATER AFFUSION AND EFFUSION.................................................................................................. 18
2.10T RIALRUN................................................................................................................................................... 19
2.11M AINTENANCE........................................................................................................................................... 19
2.12T ROUBLE SHOOTING......................................................................................................................... 20
2.13 F UNCTION................................................................................................................................ 24
2.14 FREQUENTLY ASKED QUESTION...........................................................................................25
2.15 O PERATION.................................................................................................................................. 27
2.16A CCESSORIES........................................................................................................................................... 33
2.17 EXPLODED VIEW........................................................................................................................34
2.18 TYPICAL APPLICATIONS IN COOLING AND PURIFICATION OF AIR.................................36
2.19 RUNNING LOCIC.........................................................................................................................39

3

4
1. General information
1.1 Measurements
Model Label Dimension (mm, D×H) Power Supply
Calor Top 200D
RSJ-15/190RDN3-D
Ф560×1680 220-240V~, 50Hz, 1Ph
1.2 External appearance
1.3 Nomenclature
Design Code
Refrigerant Type
N3: R134a
Function
D: E-Heater
Refrigerant Cycle-heating Type
Water Storage (Unit: L)
Heating Capacity(Unit: ×100W)
Heat Pump Water Heater model
R S J
-
1 5
/
1 9 0
R
D
N 3
-
D

5
2. Combo Type Heat Pump Water Heater
2.1Features
 Safety:
1. Complete isolation between water and electricity
without electric shock problem, more safety.
2. No fuel tubes and storage, no potential danger
from oil leakage, fire, explosion, and so on.
3. No cross contamination potential, the condenser coil
is wrapped around the enameled inner tank.
 Minimal leakage: With 15°C of ambient temperature and 43°C of average temperature in tank, the
inner tank temperature decrease only of 2,2°C.
 Maximum outlet water temperature: 70 ° C . The system makes the water be heated stably and
quickly with innovative heating methods of combination the electric heating and heat pump heating
properly.
 Flexible installation achieves by long air inlet and outlet duct with pressure. 15Pa air flow pressure
enables ducted length up to 5 meters .
Note: A≤5m or A+B≤5m
 Automatic startup and shutdown, automatic defrosting by revising refrigerant cycle to save the extra
operation.

6
 According to the heat pump principle, the unit absorbs heat from outdoor air and
produce heat water, thermal efficiency can be approximately 3.6
(Under the condition A15/12 W15/45).
 Within the temperature range from -20 °C to 43 °C , the unit will not be affected by
night, cloudy sky, rain even snow weather.
2.2 Refrigerant circuit
Compressor: PJ125G1C-4DZDE, R134a compressor, supplied by GMCC.
Evaporator: copper tube and aluminum fin type heat exchanger.
EXV: electronic expansion valve, the opening is regulated according to the discharge air temperature
of compressor.
Fan: centrifugal fan, there is three speeds. The motor is supplied by Welling.
ATCO (Temperature Switch): If the water temperature is too high, or higher than 78 °C, the ATCO
will automatically shut off the compressor and E-heater’s power supply, and turn it on if the
temperature falls down below 68 °C.
TCO (Temperature Switch): If the water temperature is higher than 85 °C , the TCO will
automatically shut off the compressor and E- heater’s power supply, it must turn on by manual.
High Pressure Switch: When the discharge pressure of compressor is 2.76MPa or higher, the
protection switch will be triggered, and if the discharge pressure is down to 2.07MPa, the protection
switch will be recovered.

7
2.3 Unit structure
NOTE:
When ordering repair parts please always give the following information:
- Model, serial and product number.
- Parts name.

8
2.4 Specifications
Model Calor Top 200D
Running mode Economy E-heater
Running ambient temperature °C -7
~ 43 -20 ~ 45
Output water temperature °C Default 60°C,38°C
~ 70°C
Power supply Ph, V, Hz
1, 220-240~, 50
Storage size Ltr 190
Water heating
Capacity W 1500 3000
C.O.P. 3.60 1.00
Max. current A 6.5 13.0
Unit
Dimension (D×H) mm
Ф560 × 1680
Packing (W×H×D) mm 695 × 1725 × 685
Net/gross weight kg 94 / 110
Sound pressure level dB(A) 41
Sound power level dB(A) 53
Refrigerant type/quantity kg R134a / 0.9
Refrigerant design pressure MPa 3.0 / 1.2
Throttling type Electric expansion valve
System protection
TCO1, TOC2, PT valve, automatic defrosting, over-load
protector, etc.
Air flow m
3
/h 218 / 202 / 178
Compressor
Model PJ125G1C-4DZDE
Type Rotary
Brand GMCC
Capacity W 1390 / 1405
Input W 515 / 540
Rated current(RLA) A 2.32 / 2.24
Locked rotor Amp(LRA) A 17.6
Thermal protector B135-135-241 Eor BF-580MA (External)
Capacitor
25µF / 450V
Refrigerant oil ml ESTEL OIL VG74 / 400ml
Evaporator coil
Number of rows 3
Tube pitch(a) x row pitch(b) mm 21×13.37
Fin spacing mm 1.5
Fin type (code) Hydrophilic aluminum
Tube outside dia. and type mm
φ7 Inner groove copper tube
Coil length x height mm 402 × 294
Number of circuits 3
Fan motor
Model YDK12-6A
Brand Welling
Input W 28 / 26 / 26
Speed r/min 900 / 815 / 680

9
Output W 9
Locked rotor Amp(LRA) A 0.19
Capacitor 1.2µF/450V
Water pipeline
Water inlet pipe DN20
Water outlet pipe DN20
Drainage pipe DN20
PT valve joint DN20
Max. operating pressure MPa 1.0
Heat exchanger Dividing wall type heat exchanger
E-heater W 3000 × 1
Hot water yield m
3
/h 0.043 0.086
Loading Quantity 20'/40'/40H Pcs 24 / 51 / 51
Notes:
1. The test conditions: outdoor temperature 15/12°C (DB/WB), inlet water temperature 15°C, outlet water
temperature 45°C.
2. Sound pressure value test conditions: four side of the unit, distance is 1m, and height is 1m + half of the unit’s
height. The sound pressure level is following this procedure:
3. The specification may be changed for product improvement, please refer to the nameplate.
2.5 Dimension (Unit: mm)

10
2.6 Performance diagram
The unit has two modes: E-heater and Heat pump. Modes will be automatically selected by unit, and
manually mode selection is unavailable.
Operation range
E-heater running ambient temperature range: -20~45 °C.
Heat pump running ambient temperature range: -7~43 °C.
Setting water temperature target range: 38~70°C.
Unit: °C
Ambient temperature (T4) T4 ≤ -7 -7 ≤ T4<-2 -2 ≤ T4<2 2 ≤ T4<43 43 ≤ T4
Max. temperature (Heat pump)
- 45 60 70 -
Max. temperature (E-heater) 70 70 70 70 70
The curve between capacity and ambient temperature
The curve between COP and ambient temperature