Cool Energy inverPool CE-iVP6 User manual

Cool Energy inverPool Swimming Pool Series
R32 Heat Pump Water Heaters
Version 6.7
Installation and Users Guide
IMPORTANT SAFETY INSTRUCTIONS
READ AND FOLLOW ALL INSTRUCTIONS
RETAIN FOR FUTURE REFERENCE
Customer Service and Technical Support
(Open from 9am-4pm Monday- Friday)
Phone: [phone]
Email: [e-mail]
Address: Office & Showroom - 163 Cleethorpe Road, Grimsby, DN31 3AX
Website: www.coolenergyshop.com

HEALTH AND SAFETY INFORMATION
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INFORMATION FOR INSTALLER AND SERVICE ENGINEERS
Under the Consumer Protection Act 1987 and the Health and Safety at Work Act 1974, it is required
to provide information on substances hazardous to health (COSHH Regulations 1998).
Cool Energy takes every reasonable care to ensure that these products are designed and
constructed to meet these general safety requirements, provided they are properly installed and
used.
To fulfil this requirement, products are comprehensively tested and examined before dispatch.
When working on the appliance, it is the responsibility of the user/engineer to ensure that any
necessary personal protective clothing or equipment is worn when appropriate for parts, which
could be considered hazardous or harmful.
This appliance may contain some of the items below:
Refrigerants
The appliance contains R32 refrigerant which is flammable.
If installed and used correctly there is no danger of explosion or combustion.
When handling, avoid inhalation and contact with the skin and eyes. Suitable personal protective
equipment (PPE) must be worn (gloves, overalls, eye protection) and a comprehensive first aid kit
(containing eyewash) should be easily available.
Site engineers should have a certificate of competence and should know and understand the
properties and hazards before handling liquid refrigerants.
When the appliance has come to the end of its life span, an approved engineer must dispose of the
equipment and refrigerants in accordance with the EU laws.
Seek urgent medical attention if in haled or digested. Exposure to eyes and skin should be followed
by immediate cleansing of the affected areas and medical attention if necessary.
Insulation
Fibre insulation may be irritating to the skin, eyes, nose, and throat. When handling, avoid
inhalation and contact with the eyes. Use disposable gloves, facemasks, and eye protection.
After handling, wash hands and other exposed parts. When disposing, reduce dust with water
spray and ensure all parts are securely wrapped.
Glue, Sealants and Paints
Glue, sealants, and paints are used in this appliance and present no known hazards when used in
the manner of which they are intended.
Oils
The compressor contains FV50S oil within the refrigeration system. The compressor itself is
hermetically sealed, and this cannot be repaired.
Manual Handling
Air Source Heat Pumps are by nature bulky and heavy items.
Please pay attention to the weight of the unit before attempting
to move it. It may be necessary to use lifting aids to ensure
safe manual handling to avoid injury.
The weight of the heat pumps can be found on data sheets,
packaging and product data badges

Transport of Heat Pump
When transporting your heat pump, it’s important to keep it upright.
The refrigeration system inside contains oil, gas and liquids which can be disturbed when
moving your heat pump. If at any stage during transporting your unit, it is inclined more
than a 45° angle, it’s important to leave the unit upright for at least 4 hours to allow the
refrigeration system to stabilise again before use.
IMPORTANT SAFETY INFORMATION FOR THE END-USER
•Installation of the appliance must only be carried out by persons with suitable
competence.
•Do not attempt to modify, repair or service the appliance yourself.
•Do not insert body parts or any other items into the air inlet or outlet.
•Do not start or stop the unit by removing the power cable; always use the controls
and switches provided.
•If installed outside, ensure the appliance is protected from prolonged exposure to
large quantities of water.
•Do not operate the unit or the programmer with wet fingers.
•Keep the programmer unit of out of reach of children.
•The electrical supply must be isolated during a heightened risk of lightning strikes.
•Do not attempt to move the appliance once it is installed; this must be carried out
by a qualified engineer.
•Isolate the electrical supply to the appliance if an odour presents, or scorching is
detected.
•Only use this appliance for the purpose intended.
•Ensure the area around the appliance is clean, well-ventilated, and kept free of all
obstructions.
•Do not keep items on top of the appliance or use it to support other appliances.
•Do not under any circumstances stand on the appliance.
•Isolate the electrical supply to the appliance if it is to be switched off for a period of
more than two months.
•Periodically check the condition of any supports for deterioration.
•Do not wash the unit with water, alcohol, benzene, thinner, glass cleaner or
powders.
•During cleaning, isolate the electrical supply to the appliance.

Section 1
Introduction
Product Overview
Cool Energy Swimming Pool Heat Pumps transfer heat from the ambient air to water, providing
high-temperature hot water up to 40°C. The unique Cool Energy inverPool heat hump is widely
used for heating Swimming Pools, Spa’s, Hot Tubs, Koi Ponds and more.
With our innovative & advanced technology, the inverPool range of heat pumps can operate very
well down to -25°C ambient temperature with high output temperatures up to 40°C. Compared
with traditional Electric, Oil or Gas boilers, Cool Energy heat pumps produces up to 50% less CO²
whilst saves up to 80% on running costs. Cool Energy heat pumps are not only highly efficient, but
also easy to install and safe to operate.
General Features
1. Low running costs and high efficiency.
•A high coefficient of performance (COP) of up to 16, results in lower running costs
compared with traditional ASHP technology.
•No immersion heater supplement is required.
2. Reduced Capital Costs.
•Simple installation
•Compatible with any standard pool pump and filter arrangement.
3. A digital Wi-Fi controller is incorporated to maintain the desired water temperature.
4. Long-life and corrosion resistant composite cabinet stands up to severe climates.
5. The latest DC Inverter compressor technology ensures outstanding performance, ultra-
energy efficiency, durability, and quiet operation.
6. Self-diagnostic control panel monitors and troubleshoots heat pump operations to ensure
safe and reliable operations.
7. Ultra-Quiet DC Fan
8. 3 x Intelligent Running modes – Silent Mode, Smart Mode & Powerful Mode
9. Separate isolated electrical compartment prevents internal corrosion and extends heat
pump life.
10. The heat pump can operate down to ambient air temperature of –25°C.

Section 2
Installation
The following general information describes how to install the air source heat pump.
Note: Before installing this product, read and follow all warning notices and instructions. Only a
qualified / competent person should install the heat pump.
Materials needed for Installation:
The following items are needed and are to be supplied by the installer for all heat pump
installations:
1. Plumbing fittings.
2. Level surface with provision for condensate drainage.
3. Suitable anti-vibration feet.
4. Ensure that a suitable electrical supply cable is provided. See the rating plate on the heat
pump for electrical specifications. Please take a note of the specific current rating. No
junction box is needed at the heat pump; Connections are made inside of the heat pump
electrical compartment. Conduit may be attached directly to the heat pump casing.
5. It is advised to use PVC conduit for the electrical supply cables.
6. Ensure correctly sized pipe work to obtain minimum water flow rates required.
7. A filter on the water inlet to the heat pump is required. (Normally part of the pool filtration
system)
8. The plumbing should be insulated to reduce heat losses.
Note: We recommend installing a bypass and shut-off valves on the inlet and outlet water
connections for ease of serviceability.

Note: For detailed specifications of the units please refer to name plate on the units.
Correct installation is required to ensure safe operation. The requirements for Cool Energy heat
pumps include the following:
1. Appropriate site location and clearances.
2. Wiring to conform to 18th edition wiring regulations.
3. Adequate water flow. (See Page 31.)
This manual provides the information needed to meet these requirements. Review all application
and installation procedures completely before continuing the installation.
Installation of Outdoor Unit
The heat pump should be installed on a solid level base that can take the weight, preferably a
concrete foundation. If concrete slabs are used, they must rest on asphalt or shingle.
The heat pump should not be positioned next to sensitive walls, for example, next to a bedroom.
Also ensure that the placement does not inconvenience the neighbours. The heat pumps must not
be placed so that recirculation of the outdoor air can occur; this causes lower output and impaired
efficiency.
Large amounts of condensation water as well as melted waters from defrosting can be produced.
Condensation water must be led off to a drain, soakaway or similar.
The outdoor unit should be installed in a ventilated place, with enough space for air inlet and
outlet, while without thermal radiation or other heat source. The air outlet should not be against
the wind.
Generally, horizontal air flow type heat pump does not generally need sheltering. The structure
design has protected all internal components against rain and sunshine. A shelter is necessary to
avoid snow burying the heat pump in heavy snow areas.
Please make sure the standardized voltage 220V-240V is available to the single-phase
heat pumps (380-415v for three phase models), otherwise the performance would be
influenced and could affect your warranty.
The foundation of the heat pump can be a cement or steel structure. Anti-vibration
rubber feet and a flat foundation are generally required. The foundation structure can
be flexibly designed according to the working weight of the heat pump. (Please see
the technical data in this manual.)
Water drainage should be available near the installation location for draining water in
an effective way. Do not install the heat pump in a place where there is polluting or
corrosive materials like oil, flammable and explosive gas and sulphide ect. Keep it far
away from sands, falling leaves and area with high-frequency equipment.
Installation on a balcony or on a roof-top must be in accordance with the allowable
stress of the building structure.

The installation space should be referred as follows:
Intake and outlet should not be obstructed. The wall the unit is to be mounted on should be strong
enough to bear the weight and vibrations of the unit.
Allow for proper clearances around the unit. Location should allow easy access for maintenance.
For any further guidance on heat pump installations for planning purposes, please consult the
latest version of the MCS guidelines or your local authority.

Example Installation Method:
Water Connections

Water connections at the heat pump
ABS / PVC pipe fittings are recommended to be installed on the flow and return connections.
50mm female fittings are provided which can be adapted to 1 ½” if required.
The water inlet and outlet connections to the heat pump, are made by 2 x ABS flanged couplers
(provided).
CAUTION – Make sure that the required water flow rates can be maintained at all times.
Plumbing Installation Requirements
1. Water pressure should not exceed 3 Bar.
2. Each part connected to the unit needs to be connected with method of loose jointing and
installed with intermediate valves.
3. Ensure that all plumbing has been properly flushed and tested. (See Page 31.)
4. All pipelines and pipe fittings must be insulated to prevent heat losses.
5. Install a drain valve at the lowest point of the system to enable the system to be drained
fully.
6. In order to reduce the back pressure, the pipes should be installed horizontally.
7. Minimum flow rates detailed on the date badge must be maintained and could void
warranty and damage unit if they are not.

Electrical Connections
WARNING – Risk of electrical shock or electrocution.
Ensure that all high voltage circuits are disconnected before commencing heat pump installation.
Contact with these circuits could result in death or serious injury to users, installers or others.
CAUTION – Label all wires prior to disconnection when servicing the heat pump. Wiring errors
can cause improper and dangerous operation. Check and ensure proper operation after servicing.
General Information
Wiring connections must be done according to the wiring diagram found on the inside of the heat
pump access panel or see addendum A for reference.
The heat pumps must also be earthed. A ground lug is provided on the inside of the heat pump
electrical compartment.
Circuit Breaker Sizing:
CE-iVP6 – 10a Type C MCB / RCBO
CE-iVP10 – 16a Type C MCB / RCBO
CE-iVP32 – 32a Type C MCB / RCBO
CE-iVP55-3PH – 20a Type C MCB / RCBO

Wiring Diagram:

Power Supply
1. If the supply voltage is too low or too high, it can cause damage and/or result in unstable
operation of the heat pump unit, due to high in rush currents on start up.
2. The minimum starting voltage should be above 90% of rated voltage. The acceptable
operating voltage range should be within ±10% of the rated voltage. When heat pump
units are installed in parallel, ensure that the voltage difference, between these units, is
within ±2% of each other. The voltage difference between phases of a three-phase power
supply should be within ±2%.
3. Ensure the cable specifications meet the correct requirements for the specific installation.
The distance between the installation site and the mains power supply will affect the cable
thickness. Follow the 17th edition wiring regulations to select the cables, circuit breakers
and circuit breakers.
Earthing and Over Current Protection
In order to prevent electrical shock in case of leakage from unit, install the heat pump according to
current electrical wiring regulations.
1. Do not frequently interrupt the voltage supply to the heat pump as this may result in a
shorter life expectance of the heat pump.
2. When installing over current protection, ensure that the correct current rating is met for
this specific installation.
3. The compressor, fan coil unit and heat pump water pump all have AC- contactors and
thermo relay protection. Therefore, in the process of installation and debugging, firstly
measure each of the components’ current, and then adjust the current protection range of
the thermo relays.

Section 3
Operating Your Heat Pump
Cool Energy User-Friendly Interface Controller
General Instructions
The Cool Energy inverPool operation panel features:
1. Touch keys for higher operating sensitivity and unlimited key operations.
2. Minimal electromagnetic susceptibility and interference.
3. Stylish appearance of easy viewing purposes.
Controller Panel
Keys Explanation:
Icons:
Heating mode / Silent Mode / Smart Mode / Strong Mode
/ Cooling mode / Defrosting Mode (Flashing) / Wi-Fi / Alarm /
Screen Lock
Buttons:
Power Button / Mode Key / Plus Key / Minus Key / Settings Key

Controller Set-Up
1. power button:
Short press of power key can be used to exit current menu and return to the
main screen.
When in the main interface, long press for 3 seconds to turn heat pump on or
off.
2. Mode key:
In the power-on state, long press of key for 3 seconds to switch between heating
and cooling mode.
3. Plus, key:
When heat pump is powered on, in the main interface, single press of key to
adjust the current mode set temperature higher.
4. Minus key:
When heat pump is powered on, in the main interface, single press of key to
adjust the current mode set temperature lower.

5. Status Interface:
In the main interface, long press of the key for 3 seconds to enter the unit
status parameter interface. Then use the & keys to scroll through the
readings.
Press key to exit menu.
Code
Description
Display range
A01
Inlet water temperature
-30~99
℃
A02
Outlet temperature
-30~99℃
A03
Ambient temperature
-30~99
℃
A04 Exhaust gas
temperature
0~125℃
A05
Return air temperature
-30~99
℃
A06
Outer coil temperature
-30~99℃
A07
Inner coil temperature
-30~99
℃
A08 Main expansion valve
opening
A09 Enthalpy expansion
valve opening
A10
Compressor current
A11
Heat sink temperature
A12
DC bus voltage value
A13 Actual speed of
compressor
A14
DC fan 1 speed
A15
DC fan 2 speed
(If fitted)

6. Clock setting：
Long press of & together for 3 seconds to enter the clock setting mode.
First, the hour digit flashes, indicating that the hour value of the current time can be
adjusted using the & keys.
Each time you press the key, the hour increases by one, and each time you press
the , the hour decreases by one. If you hold down the or keys for a long
time, the hour will automatically increase or decrease rapidly.
After setting the hour value, press the button again. The minute digit now
flashes, indicating that the minute value of the current time can be adjusted by the
& buttons.
After setting the minute value, press the key again to end clock setting.
7. Timer setting:
Long press the key for 3 seconds to enter the timing settings.
Enter the timing settings:
"Time On 1" will be displayed, the clock "Hour" flashes, and the hours can be set
with & keys. Press the key again to switch to the clock "minutes" and use
the & keys to
set the minutes.
Press the key again to switch and switch to the "timing off 1" setting. The clock
"hour" flashes, and the hours can be set with the & keys. Press the key
again to switch to the clock to "minutes", with the & keys you can set the
minutes.
Other time periods can be set as above.
Press the key to exit & confirm.
The main interface will now display the current number of set time periods.
Cancel timer setting:
Set both power-on times and power-off times to the same value 00:00. The timing
setting of the current time setting is then cancelled.
8. Forced defrosting：
In the event of an unusual amount of ice build up on the heat pump, a forced defrost
can be run to melt the ice and return to normal operation.
Press the & keys together to enter the forced defrost mode.
When entering the defrost, the icon will flash on the display.

9. Frequency mode switching：
When the unit is first powered on form the mains supply, press the key to switch
the frequency mode: Silent, Smart, or Strong mode.
Silent mode: will always try and operate at the lowest possible compressor
frequency and fan speed to meet the required setpoint.
Smart mode: will automatically adjust the compressor frequency and fan speed to
achieve the most efficient operating parameters.
Strong mode: will reach the setpoint as quickly as possible with the full compressor
frequency and fan speed.
10. Celsius & Fahrenheit switch：
When heat pump is switched on but powered off on the controller. Press both &
together for 3 seconds to switch between Celsius & Fahrenheit.
11. Unlock / lock screen:
On the main screen, press and hold the & keys for 3 seconds to unlock / lock
the screen.
12. Manual Auxiliary heating function：
On the main screen, press key for 3 seconds to manually turn on/off the auxiliary
heating function. (This will only work if you have connected another heat source to
the Aux Heating Terminal).

Wi-Fi Settings:
Press the & keys at the same time for 3 seconds to enter the "default
mode" network configuration, the icon will flash quickly when this mode is
entered.
Press the & keys at the same time for 3 seconds to enter the
"compatibility mode" network configuration, the icon flashes slowly when
this mode is entered.
1. APP download and install
Scan QR code with browser（for both Android and iOS）
Android System

IOS System
2. Start the APP
After the installation, click the icon on the device to start the app.

Smart Life
3. Register and Login
Register:
Users without account can apply by clicking the "Register" function
on the login page: Register, Agree the privacy policy, Enter the mobile number,
Get the
verification code, Enter the verification code, Set the password, Complete, as
shown in the following figure:
After registration, you need to create a family: family management, family adding,
family name setting, location setting, room adding, complete.
The sequence as follows: