Sinclair SWH-35/300TL User manual

Sinclair
Brand
Sinclair
Model
SWH-35/300TL
Category
Water heaters & boilers
Type
User manual

This manual is also suitable for

SERVICE MANUAL
SWH-15/190TL
SWH-35/300TL,SWH-35/300TSL L300TS
HEAT PUMP WATER HEATER
Sanitary Water Heater Technical Manual
Sanitary Water Heater
Technical Manual
Applicable Model:
SWH-15/190TL
SWH-35/300TL
SWH-35/300TSL
Sinclair reserves the right to discontinue, or change at any time, specifications or designs without notices
and without incurring obligations.
Sanitary Water Heater Technical Manual
Measurements
Model
Dimension
(mm: D x H)
Net
weight
/
Gross
(kg) Power Supply
SWH-15/190TL 568×1640 96/110 220~240V-1ph-50Hz
SWH
-
35/300TL,
SWH-35/300TSL 650×1,920 123/150 220~240V-1ph-50Hz
External Appearance
SWH-15/190TL SWH-35/300TL, SWH-35/300TSL
Sanitary Water Heater Technical Manual
Features
1 Safety
a. Complete isolation between water and electricity. No
electric shock problem, more safety.
b. No fuel tubes and storage, no potential danger from oil
leakage, fire, explosion etc.
c. No cross contamination potential, the condenser coil
wrapped around the stainless steel
inner tank
2 Max. outlet water Temperature: 70.
The system is adopted innovative heating methods: combined the Electric heating and Heat Pump
heating properly, made the water be heated stably and quickly.
3 Flexible installation achieved by long air intake/outlet duct with pressure
4 Automatic Control:
Automatic start-up and shutdown, automatic defrosting by revising refrigerant cycle. Save you much extra
operation.
5 High Efficiency and Energy Saving.
The unit adopts heat pump principle, which absorbs heat from outdoor air and produce heat water, thermal
efficiency can be approximately 3.6 (under the condition A15/12 W15/45)
6 All-the-weather Running.
Within the temperature range from -30 to 43, it will not be affected by night, cloudy
sky, rain even snow whether.
Sanitary Water Heater Technical Manual
Specifications
Model SWH-15/190T
Running mode Economy E-heater
Running ambient temp. -7󰄻43 -30󰄻43
Output water Temp. Default 55,38󰄻70
Power supply Ph-V-Hz 1-220󰄻240-50
Storage size L 190
Water heating Capacity kW 1.50 3.00
Cop kW/kW 3.60 1.00
Max. current A 6.5 13.0
Ambient temp. -30󰄻43
Dimension (D×H) mm 568×1640
Packing (W×H×D) mm 700×1740×720
Net/gross weight kg 96/110
Noise level dB(A) 38
Refrigerant type/Charged volume kg R134a/0.95
Refrigerant design
pressure MPa 3.0/ 1.2
Tank design pressure MPa 0.15󰄻1.0
Throttling type thermal expansion valve
System protection
TCO1, TCO2, PT valve, automatic defrosting,
over-load protector temp. electric leakage protector
etc.
Air flow volume m³/h 414/355/312
Compressor
Model PJ125G1C-4DZDE
Type Rotary
Brand GMCC
Capacity Btu/h 4740
Input kW 0.515
Fan motor
Model YDK12-6A
Brand welling
Input w 28
Speed r/min 900/815/680
Water pipeline
Water inlet pipe mm DN20
Water outlet
pipe mm DN20
Drainage pipe mm DN20
PT valve joint mm DN20
Max. pressure MPa 1.2
Design pressure MPa 0.15󰄻1.0
Heat exchanger Dividing wall type heat exchanger
E-heater kW 3.0
Hot water yield m³/h 0.045 0.075
Loading Quantity 20'/40'/40H Pcs 24/51/51
Remark:
1. The test conditions: outdoor temp. 15/12(DB/WB), inlet water temp. 15, outlet water temp.45.
2. The specification may be changed for product improvement, please refer to the nameplate.
Sanitary Water Heater Technical Manual
Model SWH-35/300TL, SWH-35/300TSL
Running mode Economy E-heater
Running ambient temp. -7󰄻43 -30󰄻43
Outlet water Temp. Default 55,38󰄻60
Power supply Ph-V-Hz 1-220󰄻240-50
Storage size L 300
Water heating
Capacity kW 3.00 3.00
Cop kW/kW 3.60 1.00
Max. current A 6.5 13.0
Ambient temp. -30󰄻43
Unit
Dimension
(D×H) mm 650×1,920
Packing
(W×H×D) mm 750×2,150×780
Net/gross
weight kg 123/150
Noise level dB(A) 48
Refrigerant type/quantity kg R134a/1.2
Refrigerant design
pressure MPa 3.0/1.2
Tank design pressure MPa 1
Throttling type Electric expansion valve
System protection TCO1, TCO2, PT valve, automatic defrosting, over-load
protector temp. electric leakage protector etc.
Air flow m³/h 414/355/312
Compressor
Model RB233GRDC
Type Rotary
Brand Guangzhou Mitsubishi electric
Capacity Btu/h 9500
Input kW 0.9
Fan motor
Model YDK30-6R
Brand welling
Input w 68
Speed r/min 620/530/465
Water pipeline
Water inlet pipe mm DN20
Water outlet
pipe mm DN20
Drainage pipe mm DN20
PT valve joint mm DN20
Max. pressure MPa 1.2
Design pressure MPa 1
Heat exchanger Dividing wall type heat exchanger
Solar heat
exchanger
Water inlet pipe mm DN20
Water outlet
pipe mm DN20
Heat exchanger Stainless steel SUS316L
Dim.×Length mm 22×10000
Max. pressure MPa 0.7
E-heater kW 3
Hot water yield m³/h 0.086
Loading Quantity 20'/40'/40H Pcs 21/47/47
Remark:
1. The test conditions: outdoor temp. 15/12(DB/WB), inlet water temp. 15, outlet water temp.45.
2. The specification may be changed for product improvement, please refer to the nameplate.
Sanitary Water Heater Technical Manual
Operation range
E-heater running ambient temperature range: -30~45.
Heat pump running ambient temperature range: -7~43.
Water temperature limits:
Ambient temp. T4
Model T4󰃹-7 -7T4󰃹-2 -2T4󰃹2T4󰃹7 7T4󰃹43 43T4
SWH-15/190T
Max temp
(Heat pump) —45 60 70 70 —
Max temp
(E-heater) 70 70 70 70 70 70
SWH-35/300TL,
SWH-35/300TSL
Max temp
(Heat pump) —42 47 55 60 —
Max temp
(E-heater) 60 60 60 60 60 60
Note󰃷Modes will be automatically selected by the unit. manually mode selection is unavailable
Capacity & COP table
Model: SWH-15/190T
Model: SWH-35/300TL, SWH-35/300TSL
500
1000
1500
2000
2500
3000
-7 -5 2 7 15 20 25 30 32 35 40 45
Capacity(W)
Ambient temp(
)
15
-
45
15
-
55
1
2
3
4
5
6
7
-7 -5 2 7 15 20 25 30 32 35 40 45
COP
Ambient temp(
)
15
-
45
15
-
55
Sanitary Water Heater Technical Manual
Dimensions
Model 󰃷SWH-15/190TL
Model 󰃷SWH-35/300TL, SWH-35/300TSL
Sanitary Water Heater Technical Manual
Service Space
Sanitary Water Heater Technical Manual
Wiring Diagrams
Model󰃷SWH-15/190TL
Sanitary Water Heater Technical Manual
Model󰃷SWH-35/300TL, SWH-35/300TSL
Sanitary Water Heater Technical Manual
Piping Diagrams
Sanitary Water Heater Technical Manual
Duct connection
A: Air inlet and outlet without duct B: Only air outlet with canvas, A5m
It is recommended to install unit by this way in the winter
where there is other heat source in the room.
C: Air inlet and outlet with duct. (A+B 5m) D: Only air inlet with canvas A5m
It is recommended to install unit by this way in summer
that could charge fresh air into room
Sanitary Water Heater Technical Manual
Precautions
To prevent injury to the user or other people and property damage, the following instructions must be
followed. Incorrect operation due to ignoring of instructions may cause harm or damage.
The safety precautions listed here are divided into two categories. In either case, important safety
instructions are listed to which close attention must be paid.
WARNING
Failure to observe a warning may result in death.
CAUTION
Failure to observe a caution may result in injury or damage to the equipment.
WARNING
The unit must be earthed effectively.
A creepage breaker must be installed adjacent to the power supply
Do not remove, cover or deface any permanent instructions, labels or the data label from either the
outside of the unit or inside of unit panels.
Ask qualified person to perform the installation of this unit in accordance with local national regulations
and this manual.
Improper installation may result in water leakage, electric shock or fire.
Do not insert fingers, rods or other objects into the air inlet or outlet. When the fan is rotating at high
speed, it will cause injury.
Never use a flammable spray such as hair spray, lacquer paint near the unit. It may cause a fire.
Ask qualified person for relocating, repairing and maintaining the unit instead of doing by yourself.
Improper installation may result in water leakage, electric shock or fire.
Electric connection work should obey the instructions of local power company, local electric utility and
this manual.
Never use the wire and fuse with wrong rated current, otherwise unit may break down and cause fire
furthermore
The appliance should not be used by children without supervision .If the supply cord is damaged, it must
be replaced by the manufacturer or its service agent or a similarly qualified person.
DISPOSAL:
Do not dispose this product as unsorted municipal waste. Collection of such waste separately for
special treatment is necessary.
Do not dispose of electrical appliances as unsorted municipal waste, use separate collection facilities.
Contact your local government for information regarding the collection systems available.
If electrical appliances are disposed of in landfills or dumps, hazardous substances can leak into the
groundwater and get into the food chain, damaging your health and well-being.
CAUTION
The earthing pole of socket must be grounded well, the rated current should be no less than 15A, make
sure that power supply socket and plug are dry enough and connected tightly.
How to check the power supply socket and plug are qualified?
Sanitary Water Heater Technical Manual
Turn on power supply and keep the unit running for a half hour, then turn off power supply and plug out,
check whether the socket and plug is hot or not.
Before cleaning, be sure to stop the operation and turn the breaker off or pull out the power plug.
Otherwise, an electric shock and injury may be caused.
Water temperature over 50 can cause severe burns instantly or death from scalds. Children, disabled
and elderly are at highest risk of being scalded. Feel water before bathing or showering.
Water temperature limiting valves are recommended.
Do not operate the unit with a wet hand. An electric shock may be caused.
The installation height of power supply should be over 1.8m, if there is any water spattered, separate
the power supply from water.
A one-way valve must be installed on the water inlet side, which is available from accessories, see
manual "accessories" part.
It’s normal if some water drops from the hole of PT valve during operation. But, if there is a great
amount of water, call your service agent for instructions.
After a long term use, check the unit base and fittings. If damaged, the unit may sink and result in injury.
Arrange the drain pipe to ensure smooth draining. Improper drainage work may cause wetting of the
building, furniture etc.
Do not touch the inner parts of the controller.
Do not remove the front panel. Some parts inside are dangerous to touch, otherwise a machine
malfunction may be caused.
Do not turn off the power supply.
Installation information
Enough space for installation and maintenance shall be preserved.
The air inlet and outlet should be free from obstacles and strong wind.
The base surface should be flat, surface should be inclined no more than 2°and able to bear weight of
the unit and suitable for installing the unit without increasing noise or vibration.
The operation noise and air flow expelled shall not affect neighbors.
No flammable gas is leaked nearby.
It is convenient for piping and wiring.
If it is installed in indoor space, it might cause indoor temp decreased and noise, Please take preventive
measures for this.
If the unit has to be installed on a metal part of building, make sure the well electric insulation which
should meet the relevant local electric standard.
CAUTION
The ambient air temperature must also be considered when installing this unit, in Heat pump mode the
ambient air temperature must be above -7 and below 43if the ambient air temperature falls outside
these upper and lower limits, the electrical elements will activated to meet the hot water demand and
the heat pump does not operate.
The unit should be located in an area not subject to freezing temperatures. The unit located in
unconditioned space (i.e. garages, basements, etc.) may require the water piping, condensate piping,
and drain piping to be insulated to shelter against freezing.
Installing the equipment in any of the following places may lead to malfunction of the equipment (if it is
inevitable, consult the supplier):
1) The site contains mineral oils such as cutting lubricant.
2) Seaside where the air contains much salt.
Sanitary Water Heater Technical Manual
3) Hot spring area where corrosive gases exist, e.g., sulfide gas.
4) Factories where the power voltage fluctuates seriously.
5) Inside a car or cabin.
6) Place like kitchen where oil permeates.
7) Place where strong electromagnetic waves exist.
8) Place where flammable gases or materials exist.
9) Place where acid or alkali gases evaporate.
10) Other special environments.
Precautions before installation
1) Decide the correct way of conveying the equipment.
2) Try to transport this equipment with the original package.
3) If the unit has to be installed on a metal part of the building, electric insulation must be installed, and the
installation must meet the relevant technical standards for electric devices.
Installation space
Before installing the unit, reserve the space of maintenance .
WARNING
Ask your supplier to install the air source heat pump water heating units. Incomplete installation
performed by yourself may result in a water leakage, electric shock, or fire.
The place without direct sunlight and other heat supplies. If there’s no way to avoid these, please install
a covering.
The unit must be securely fixed, or else, noise and shaking will be resulted.
Make sure that there’s no remora around the unit.
In the place where there is strong wind like seashore, fix the unit in the location protected from the wind.
Carry the unit onto the site
1) In order to avoid scratch or deformation of the unit surface, apply guard boards to the contacting
surface.
2) No contact of fingers and other things with the vanes.
3) Don’t incline the unit more than 45° in moving, and keep it vertical when installing.
Install the unit.
1) The circulating air for every unit should be more than 700m3/h.
2) Make sure there is enough Installation space.
3) Outline dimensional drawing
Sanitary Water Heater Technical Manual
Unit Appearance and Composition
Model : SWH-15/190TL
Model : SWH-35/300TL
Sanitary Water Heater Technical Manual
Accessories
Check whether the following assemblies are complete.
Inspecting and Handling the Unit
After delivery, the package should be checked and any damage should be reported immediately to the
carrier claims agent.
When handling the unit, take into account the following:
1. Fragile, handle the unit with care.
Keep the unit upright in order to avoid compressor damage.
2. Choose before hand the path along which the unit is to be brought in.
3. Move this unit with original package.
4. When lifting the unit , always use protectors to prevent belt damage and pay attention to the balance of
the unit’s gravity.
Electric Wiring
1 Attention
The water heater should powered separately and the power voltage should be in line with rated voltage..
The power supply circuit of the water heater should be earthed, the power cord should be connected
with the external earthing line in reliable state and all the external earthing cables are effective.
The construction of the wiring should be carried out by professionals in accordance with the circuit diagram.
Set up leakage protection devices in accordance with the requirements of the relevant national
technical standards.
The power cord and the signal line should be laid neatly without cross-interfere and should not contact
with the connecting pipe and the valves.
The unit is not equipped with power cord. Please refer to the prescribed power specification for
selecting the power cord and cross-connection between two lines are not allowed.
Check whether all the connections are correct before powering the unit.
2 Power specification
Model SWH-15/190TL SWH-35/300TL,
SWH-35/300TSL
Power Supply 220-240V󰄻50Hz 220-240V󰄻50Hz
Min Diameter of Power Supply cord ( mm2 ) 4 4
Earth cord (mm2) 4 4
Manual switch(A)capacity / Fuse 25 / 20 25 / 20
Creepage Breaker 30 m A 0. 1sec 30 m A 0. 1sec
Sanitary Water Heater Technical Manual
3 Power Supply Wiring .
A. Power Supply Schematic Diagram
Warming:
Although there is a leakage protector in the electric control box of the unit, for the security reason, it is
required that a leakage protection equipped cable and Earthing should be applied for the unit according to
the requirement on the above diagram.
B. Cable Diameter Selection
The power supply wiring refers to the wiring to the main line (a) of junction box and the wiring (b) to the
power supply equipment. Please select the cable diameter according to the following methods
1) Diameter of the main line (a):
Get from the power supply specification table according to the sum of horsepower of the unit.
2) Diameter of the wiring from the junction box to the power supply equipment:
When the water heaters are less than 5 sets, the diameter the wiring from the junction box to the power
supply equipment should be the same as the main line (a); when the water heaters are more than 6 sets, the
power supply equipment should have two sets of electric control box and the diameter should be get from
the power supply specification table according to the sum of horsepower of the units connected by the
electric control box.
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Sinclair SWH-35/300TL User manual

Sinclair
Brand
Sinclair
Model
SWH-35/300TL
Category
Water heaters & boilers
Type
User manual
This manual is also suitable for
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