background image

I n s t a l l a t i o n   a n d   u s e r   m a n u a l
V e r s i o n :   0 1 / 2 0 2 1  

 

 

  

  

  

  

 

H

E

A

T

 

P

U

M

P

 

 

M

I

C

R

O

W

E

L

L

 

H

P

 

 

1.

 

INTRODUCTION  

In your hands you hold probably the most advanced and the most efficient heat pump currently available on 
the  market.  This  heat  pump  provides  warm  water  in  your  pool  at  lowest  possible  cost.  The  heat  pump  is 
manufactured in tightest accordance with related
operation and long-term reliability. 
This Installation and user manual contains all the necessary information about the installation, operation and 
maintenance of the heat pump. Please read thi

this product. The manufacturer is not responsible for any personal or property damage due to the improper 
installation, use or maintenance that is not in accordance with this User Manual.
This  Installation  and  user  manual  is  an  inseparable  part  of  this  product;  therefore  it  must  be  kept  in  good 
condition and must accompany the heat pump.

1.1

 

Product description

The  heat  pump  is  designed  exclusively  for  swimming  pool  water  heating  or  cooling  and  ma

temperature on the requested level. Other appropriate application is water temperature conditioning for fish 
tanks,  wine  ciders  or  horse  cooling  facilities.  These  applications  should  be  discussed  with  local  installer  or 
distributor. Any other form of application is considered inappropriate.

The heat pump achieves the highest efficiency at 15÷35°C air temperature. At ambient air temperatures lower 

than -15°C the efficiency of the device decreases and at the temperatures higher than +40°C the he
can get overheated which may result in its malfunction, damage or failure. Do not use the product out of the 
designated operational air temperature range which is stated in section 

 
The  heat  pump  enables  heat  gain  from  the  external  air  surrounding  t
compression – expansion cycles of the heat
where it will deliver its heat to the heat

carrying liquid is then delivered to the spirals of the exchanger by the compressor which pressurises it and thus 
heats it up. In these spirals, the heat
exchanger there is a cooled liquid flowing to the expansion valve or capillary where its pressure decreases and 
it gets cooled down rapidly at the same time.  This cooled liquid flows to the evaporator again where it gets 

heated  by  the flowing air.  The  whole  process  runs  fully  automatically
temperature sensors. The same principle is applied when heat pump operates in cooling mode. 
Using simple language, a heat pump is able to extract the heat/cold that is present in ambient environment and 

leveraged pass it into the pool water. When heating, higher the ambient air temperature is, more free energy 
can the heat pump extract and thus reach higher efficiency. At favourable conditions you pay around 15% of 
heat, i.e. 85% of heat is free. Please review below dr
efficiencies.  

The heat pump efficiency grows by the increasing surrounding air temperature.

It takes some days to achieve the requested swimming pool water temperature. This time period depends on 
heat loss and heat gain balance of your pool. 

Example  factors  of  heat  losses

:  poor  pool  construction,  used  materials,  usage  of  cover,  air 

temperature relationship, fresh water refilling, filtration, etc.

Example  factors  of  heat  gains

:  intensity  of

relationship, etc. 
In order to avoid heat loss when the swimming pool is not being used, it is highly advised to use pool’s cover.

Ideal water temperature for external pools is considered at levels 
particular demands of the user. When setting the desired air temperature higher than 32°C please review the 
material characteristics of your pool parts. High water temperature can damage these materials and contri

to  creation  of  algea.  Manufacturer,  distributor  and  reseller  do  not  bear  responsibility  resulting  from 
inappropriate heat pump usage. 

I n s t a l l a t i o n   a n d   u s e r   m a n u a l  

H P 1 7 0 0 / H P 2 1 0 0 /

 

In your hands you hold probably the most advanced and the most efficient heat pump currently available on 
the  market.  This  heat  pump  provides  warm  water  in  your  pool  at  lowest  possible  cost.  The  heat  pump  is 
manufactured in tightest accordance with related strict standards and norms, in order to provide high quality 

term reliability.  

This Installation and user manual contains all the necessary information about the installation, operation and 
maintenance of the heat pump. Please read this Installation and user manual carefully before you start to use 

this product. The manufacturer is not responsible for any personal or property damage due to the improper 
installation, use or maintenance that is not in accordance with this User Manual.

 

s  Installation  and  user  manual  is  an  inseparable  part  of  this  product;  therefore  it  must  be  kept  in  good 

condition and must accompany the heat pump. 

Product description 

The  heat  pump  is  designed  exclusively  for  swimming  pool  water  heating  or  cooling  and  ma

temperature on the requested level. Other appropriate application is water temperature conditioning for fish 
tanks,  wine  ciders  or  horse  cooling  facilities.  These  applications  should  be  discussed  with  local  installer  or 

form of application is considered inappropriate. 

The heat pump achieves the highest efficiency at 15÷35°C air temperature. At ambient air temperatures lower 

15°C the efficiency of the device decreases and at the temperatures higher than +40°C the he

can get overheated which may result in its malfunction, damage or failure. Do not use the product out of the 
designated operational air temperature range which is stated in section 

3.1 Technical data

The  heat  pump  enables  heat  gain  from  the  external  air  surrounding  the  swimming  pool  through  the 

expansion cycles of the heat-carrying liquid. The air is driven by a fan through the evaporator 

where it will deliver its heat to the heat-carrying liquid (the air is being cooled at the same time).  The heat

ing liquid is then delivered to the spirals of the exchanger by the compressor which pressurises it and thus 

heats it up. In these spirals, the heat-carrying liquid delivers its heat to the swimming pool water.  From the 

flowing to the expansion valve or capillary where its pressure decreases and 

it gets cooled down rapidly at the same time.  This cooled liquid flows to the evaporator again where it gets 

flowing air.  The  whole  process  runs  fully  automatically  and  is  monitored  by  the  pressure  and 

temperature sensors. The same principle is applied when heat pump operates in cooling mode. 
Using simple language, a heat pump is able to extract the heat/cold that is present in ambient environment and 

it into the pool water. When heating, higher the ambient air temperature is, more free energy 

can the heat pump extract and thus reach higher efficiency. At favourable conditions you pay around 15% of 
heat, i.e. 85% of heat is free. Please review below drawing of different ambient air conditions with subsequent 

The heat pump efficiency grows by the increasing surrounding air temperature. 

It takes some days to achieve the requested swimming pool water temperature. This time period depends on 
heat loss and heat gain balance of your pool.  

:  poor  pool  construction,  used  materials,  usage  of  cover,  air 

temperature relationship, fresh water refilling, filtration, etc. 

:  intensity  of  sun,  winds,  orientation  of  pool,  air 

In order to avoid heat loss when the swimming pool is not being used, it is highly advised to use pool’s cover.

Ideal water temperature for external pools is considered at levels from 27° to 32°C. This may change based on 
particular demands of the user. When setting the desired air temperature higher than 32°C please review the 
material characteristics of your pool parts. High water temperature can damage these materials and contri

to  creation  of  algea.  Manufacturer,  distributor  and  reseller  do  not  bear  responsibility  resulting  from 

0 0 / 2 7 0 0   G r e e n  

 

P a g e  

4

/ 4 0

 

In your hands you hold probably the most advanced and the most efficient heat pump currently available on 
the  market.  This  heat  pump  provides  warm  water  in  your  pool  at  lowest  possible  cost.  The  heat  pump  is 

strict standards and norms, in order to provide high quality 

This Installation and user manual contains all the necessary information about the installation, operation and 

s Installation and user manual carefully before you start to use 

this product. The manufacturer is not responsible for any personal or property damage due to the improper 

s  Installation  and  user  manual  is  an  inseparable  part  of  this  product;  therefore  it  must  be  kept  in  good 

The  heat  pump  is  designed  exclusively  for  swimming  pool  water  heating  or  cooling  and  maintaining  its 

temperature on the requested level. Other appropriate application is water temperature conditioning for fish 
tanks,  wine  ciders  or  horse  cooling  facilities.  These  applications  should  be  discussed  with  local  installer  or 

The heat pump achieves the highest efficiency at 15÷35°C air temperature. At ambient air temperatures lower 

15°C the efficiency of the device decreases and at the temperatures higher than +40°C the heat pump 

can get overheated which may result in its malfunction, damage or failure. Do not use the product out of the 

Technical data

.   

he  swimming  pool  through  the 

carrying liquid. The air is driven by a fan through the evaporator 

carrying liquid (the air is being cooled at the same time).  The heat-

ing liquid is then delivered to the spirals of the exchanger by the compressor which pressurises it and thus 

carrying liquid delivers its heat to the swimming pool water.  From the 

flowing to the expansion valve or capillary where its pressure decreases and 

it gets cooled down rapidly at the same time.  This cooled liquid flows to the evaporator again where it gets 

and  is  monitored  by  the  pressure  and 

temperature sensors. The same principle is applied when heat pump operates in cooling mode.  
Using simple language, a heat pump is able to extract the heat/cold that is present in ambient environment and 

it into the pool water. When heating, higher the ambient air temperature is, more free energy 

can the heat pump extract and thus reach higher efficiency. At favourable conditions you pay around 15% of 

awing of different ambient air conditions with subsequent 

It takes some days to achieve the requested swimming pool water temperature. This time period depends on 

:  poor  pool  construction,  used  materials,  usage  of  cover,  air  –  water 

sun,  winds,  orientation  of  pool,  air  –  water  temperature 

In order to avoid heat loss when the swimming pool is not being used, it is highly advised to use pool’s cover. 

from 27° to 32°C. This may change based on 

particular demands of the user. When setting the desired air temperature higher than 32°C please review the 
material characteristics of your pool parts. High water temperature can damage these materials and contribute 

to  creation  of  algea.  Manufacturer,  distributor  and  reseller  do  not  bear  responsibility  resulting  from 

Summary of Contents for Green Inverter Pro HP1100 Compact

Page 1: ...ng pool water Installation and user manual HP1700 GREEN INVERTER HP 2100 GREEN HP2700 GREEN COMPACT HEAT PUMP for swimming pool water heating cooling Installation and user manual HP1700 GREEN INVERTER PRO GREEN INVERTER PRO GREEN INVERTER PRO COMPACT SPLIT ...

Page 2: ... u a l H P 1 7 0 0 H P 2 1 0 0 Thank you for purchasing Microwell swimming pool heat pump Before you use this device it is necessary to carefully read the entire Installation and user manual It is not allowed to commence the heat pump installation or operation unless full content of this Installation and user manual is understood and acknowledged Please keep the Installation and user manual availa...

Page 3: ...ON Refrigerant circuit connection Flaring work Water unit dimensions 8 1 Warranty I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n MAINTANANCE WARRANTY AND INSTALLATION I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E A T P U M P M I C R O W E L L H P 32 32 33 34 35 38 39 ...

Page 4: ... get overheated which may result in its malfunction damage or failure Do not use the product out of the designated operational air temperature range which is stated in section 3 1 Technical data The heat pump enables heat gain from the external air surrounding the swimming pool through the expansion cycles of the heat carrying liquid The air is driven by a fan through the evaporator where it will ...

Page 5: ...ng this heat pump in the European countries the following information must be Do not dispose this product as unsorted municipal waste It is prohibited dispose this heat pump in domestic household waste It is prohibited to dispose this appliance into forests or natural landscape This could lead into local soil pollution Collection of such waste must be treated individually The municipality has esta...

Page 6: ...lified technician When the device is not intended to be used for a longer time we recommend switching the circuit breaker of the unit s power supply off Unit must be installed in vertical position to avoid condensate water to enter electrical part of the It is forbidden to install the unit close to devices that may cause electrical or frequency disturbance such as welding machines motors or rotors...

Page 7: ... up Heat pump will automatically defreeze itself Its operations or functionality is not harmed but the efficiency Manufacturer does not bear any responsibility concenring damages caused by inappropriate heat pump selection installation or application Do not pressurize the water heat exchanger higher than 0 25MPa 2 5bar By pressure of 0 5MPa 5bar the water heat exchanger gets irreversibly damaged I...

Page 8: ...ven stopped Don t use or stock combustible gas or liquid such as thinners paint and fuel to avoid fire In order to optimize the heating effect please install heat preservation insulation on pipes between swimming pool and the heater and please use a recommended cover on the swimming pool Connecting pipes of the swimming pool and the heater should be 10m Please keep the main power supply switch far...

Page 9: ...s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n In the case of device failure resulting from improper handling or mechanical damage impact hit fall etc the manufacturer reserves the right to evaluate the continuity of warranty If so the titanium heat exchanger inside the heat pump may be damaged I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E A T P U M P...

Page 10: ...CONDITION Air 27 C Water 27 C Humid 80 17 21 0 15 6 5 14 8 6 4 PERFORMANCE CONDITION Air 15 C Water 26 C Humid 70 11 5 14 5 7 8 4 6 7 1 4 6 PERFORMANCE CONDITION Air 35 C Water 28 C Humid 80 Cooling capacity kW 7 5 9 5 40 80 50 95 15 43 0 29 2 5 0 41 3 15 1 28 10 87 1 78 13 69 15 17 3X4 3X4 22 6 33 3 20 4 33 7 6 5 8 5 8 10 50 Full Stepless DC inverter compressor DC Inverter EEV Aluminium UV resist...

Page 11: ...hey have different strengths under different Swimming pool water parameters The heat pump is designed for heating the swimming pool water Although the water heat exchanger is made from the most durable titanium in order to ensure long term reliability of the heat pump the pool water must be in accordance with the related sanitary requirements The limit values for the heat pump operation are the fo...

Page 12: ... corrections or changes without notice 2 1 I n s t a l l a t i o n a n d u s e r m a n u a l H P 1 7 0 0 H P 2 1 0 0 Heat pump dimensions Description of the basic parts Protecting grates of the fan air outlet ventilator cover Aluminium chassis Valve for refilling the refrigerant under the cover Power supply connection underneath the metal cover Evaporator air inlet Water outlet connection hub Wate...

Page 13: ...hine or the efficiency will be reduced or even stopped 3 The machine needs an appended pump Supplied by the user The recommended pump flux refer to Technical Parameter Max lift 10m 4 When the machine is running there will be condensation water discharged from the bottom please pay attention to it Please hold the drainage nozzle accessory into the hole and clip it well and then connect a pipe to dr...

Page 14: ... t a l l a t i o n a n d u s e r m a n u a l H P 1 7 0 0 H P 2 1 0 0 Stepless DC inverter compressor defrosting with 4 way valve efficiency twisted titanium heat exchanger High pressure and low pressure protection Soft start wide voltage application Stable inverter control system Electric wiring Diagram Connect to appropriate power supply the voltage should comply with the rated voltage Earth the ...

Page 15: ... protecting devices and cable specification Above data is subject to modification without notice The above data is adapted to power cord 10m If power cord is 10m wire diameter must be increased The signal cable can be extended to 50m maximumly HP1700 GREEN INVERTER PRO HP2100 GREEN INVERTER PRO Rated Current A 18 0 21 0 Rated Residual Action 30 30 18 0 21 0 3 4 3 4 3 0 5 3 0 5 Distribution Box Cus...

Page 16: ... a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E A T P U M P M I C R O W E L L H P Water pump connection I n s t a l l a t i o n a n d u s e r m a n u a l H P 1 7 0 0 H P 2 1 0 0 0 0 2 7 0 0 G r e e n P a g e 1 6 4 0 ...

Page 17: ... 2 7 0 0 G r e e n P a g e 1 7 4 0 I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E A T P U M P M I C R O W E L L H P ...

Page 18: ...l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E A T P U M P M I C R O W E L L H P I n s t a l l a t i o n a n d u s e r m a n u a l H P 1 7 0 0 H P 2 1 0 0 0 0 2 7 0 0 G r e e n P a g e 1 8 4 0 ...

Page 19: ...r s i o n Water pump control and timer connection 1 Water pump timer 2 Water pump wiring of Heat Pump Note The installer should connect 1 parallel with 2 as above picture To start the water pump condition 1 or 2 is connected To stop the water pump both 1 and 2 should be L N G P1 P2 1 2 3 4 DRY Contact On Off 5 6 HP2700 I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E...

Page 20: ...o n a n d u s e r m a n u a l H P 1 7 0 0 H P 2 1 0 0 Description of the LCD panel Designation Function ON OFF Power On Off Wifi setting Unlock Heating Cooling selection Automatic heating cooling mode Heating Mode Cooling Mode Lock Unlock Screen Speed Mode Two modes for switching Max UP DOWN Temperature Setting Displaying Only light up screen and other buttons turn dark light up No display on scre...

Page 21: ...I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n Operation Instruction for 3 seconds to lock or unlock the screen 2 Automatic Lock Period 30 seconds if no operation for 3 seconds to unlock screen Press to power on machine to display and adjust set temperature ong heating Cooling and automatic mode Heating mode Water setting range 18 40 Cooling mode Water setting range 12 30 Automati...

Page 22: ...ter flashing enter WIFI connection Connect Wifi on mobile phone and input password then control equipment by Wifi When APP lights on 1 Active defrosting When machine is defrosting is flashing after defrosting When machine is heating and the compressor is working continuously for 10 simultaneously for 5 seconds to start forced defrosting stop flashing and defrosting stops Remarks the interval betwe...

Page 23: ... 0 Continuation 1 Water temp control 2 microECONOMY 1 Time setting only available when the water pump running way is 10 120 min 5 min Compressor continuously running time in defrosting mode 30 90min 1min 17 0 1 Defrosting running time 1 12min 1min 8 30 1 Compressor speed control 0 Auto 1 Manual 1 expansion valve heating 10 20 1 Electronic expansion valve cooling 10 20 1 Electronic expansion valve ...

Page 24: ...ents in corrosive environment Inspect the electric wiring on basis of the electric wiring diagram and earthing connection Double confirm the main machine power switch should be off e setting Inspect the air inlet and outlet Leakage detection notice and method Leakage checking is prohibited in closed area The ignition source is prohibited during the leakage inspection A halide torch or any other de...

Page 25: ...e heat pump please check for any leakage of water and set suitable temperature in the thermostat and then switch on power supply In order to protect the swimming pool heater the machine is equipped with a time lag starting function the fan will run 1 minute earlier than the compressor when starting the m it will stop running 1 minute later than the compressor when power off the machine After the s...

Page 26: ...PP Binding Please make sure you are connected to the Wi Fi Press for 3 seconds to unlock the screen press for 3 seconds then release after hearing Beep Enter Wi Fi code During connection flashes When the APP connects to the Wi Fi successfully the will display APP Download Android please download from 0 0 2 7 0 0 G r e e n P a g e 2 6 4 0 Account Registration Register by mobile or email PP Binding ...

Page 27: ...vice I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n Click Add device and then follow instructions to pair device I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E A T P U M P M I C R O W E L L H P Click Add device and then follow instructions to pair device ...

Page 28: ...l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E A T P U M P M I C R O W E L L H P I n s t a l l a t i o n a n d u s e r m a n u a l H P 1 7 0 0 H P 2 1 0 0 0 0 2 7 0 0 G r e e n P a g e 2 8 4 0 ...

Page 29: ... i o n a n d u s e r m a n u a l V e r s i o n swimming pool water temperature For heat pump with Heating Cooling function Max Heating Cooling 1 The weather forecast is just for reference subject to updating without notice I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E A T P U M P M I C R O W E L L H P The Current swimming pool water temperature Timer Indicate the ...

Page 30: ...er operation may cause danger Strictly comply with the manufacturer s requirements when charging R32 gas and eq maintenance This chapter focuses on special maintenance requirements for swimming pool heat pump with R32 gas Please refer to the technical service manual for detailed maintenance Vacuumize completely before welding Welding can only be carried out by professional personnel in service cen...

Page 31: ...sor failure Cooling plate sensor failure Current sensor failure Restart memory failure Failure of the compressor drive module this is an activation of the inverter board protection it can be a unique activation as the inverter board is sensitive to fluctuations in the power supply or peaks in the network Restart the heat pump by switching the circuit breaker off and on min 60 seconds If the error ...

Page 32: ...FC module over current protection MAINTANANCE WARRANTY In winter season when you don t swim a Cut off power supply to prevent any machine damage b Drain water clear of the machine c Cover the machine body when not in use Please clean this machine with household detergents or clean water NEVER use gasoline Check bolts cables and connections regularly If repair or scrap is required pls contact autho...

Page 33: ... 11 Fixation holes for screws to fix the console on a wall 4x 12 Main electrical connection of the condensing unit 13 Condensing compressor unit 14 Gas R32 15 Gas R32 16 Interconnecting cable on demand 1 2 3 4 5 10 12 14 15 13 I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 0 2 1 H E A T P U M P M I C R O W E L L H P 6 Screws fixing the exchanger on console 4x 7 Electro conne...

Page 34: ...order to operate normally This is normally done during installation of the pump as the pump comes with separate not connected condensing wise originally from the factory Refrigerant circuit must be sealed Please note that refrigerant connection can be performed by an authorized person only The person must have a valid refrigeration licence precharged with refrigerant R32 from the factory meter lon...

Page 35: ... Forming and insulation the piping must be insulation and secured with vinyl tapes This is done in order to prevent condensation on the piping It is highly advised to place the piping into a plastic protector when installed in the On places where piping goes through a wall or similar it is advised to use gum type sealer or construction foam to seal the 3 1 Condensing unit below water unit Tape the...

Page 36: ...tting the pipes and cables please mind the following 1 Measure the distance between the water and the condensing unit longer than measured distance 3 Cut the cable 1 5m longer than the pipe length Sometimes bits of air and moisture remains in the refrigerant circuit If this is not treated following symptoms may appear on your heat pump Pressure in the system rises Heating or cooling efficiency dro...

Page 37: ...s have in their refrigerant circuit only 1 service valve installed Connect the charge hose end described in the preceding steps to the vacuum pump to evacuate the tubing and water unit Confirm the Lo knob of the manifold valve is open Then run the vacuum pump The operation time for evacuation varies with tubing length and capacity of the pump The following table shows the time required for evacuat...

Page 38: ...I C R O W E L L H P Water unit dimensions A B GEPAC17 580 390 GEPAC21 650 460 GEPAC27 830 640 I n s t a l l a t i o n a n d u s e r m a n u a l H P 1 7 0 0 H P 2 1 0 0 C D E 390 55 Fi160 135 5 460 55 Fi160 135 640 55 Fi160 135 5 0 0 2 7 0 0 G r e e n P a g e 3 8 4 0 F Fi32x3 4 Fi32x3 4 Fi32x3 4 ...

Page 39: ...arranty period and subject please refer to your local regulations and or agreement with your distributor reseller or installer Any action resulting in damage of the heat pump property or other damage caused by improper usage of this product or in contrary with this Installation and user manual is excluded from warranty coverage I n s t a l l a t i o n a n d u s e r m a n u a l V e r s i o n 0 1 2 ...

Page 40: ...421 31 702 0540 fax 421 31 702 0542 e mail microwell microwell sk w w w m i c r o w e l l e u I n s t a l l a t i o n a n d u s e r m a n u a l H P 1 7 0 0 H P 2 1 0 0 Distributed by Manufacturer MICROWELL spol s r o SNP 2018 42 927 01 Sala Slovakia tel 421 31 702 0540 fax 421 31 702 0542 mail microwell microwell sk w w w m i c r o w e l l e u 0 0 2 7 0 0 G r e e n P a g e 4 0 4 0 ...

Reviews: