ECOFOREST ecoGEO B1 3-12 kW Installation And User Manual
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ECOFOREST ecoGEO B1 3-12 kW Installation And User Manual

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ecoGEO B1 3-12 kW
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Installation and User Manual
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ecoGEO C1 3-12 kW
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ecoGEO C1 5-22 kW
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Summary of Contents for ECOFOREST ecoGEO B1 3-12 kW

  • Page 1 B1 3-12 kW ecoGEO C1 3-12 kW ecoGEO B2 3-12 kW ecoGEO C2 3-12 kW ecoGEO B3 3-12 kW ecoGEO C3 3-12 kW ecoGEO B1 5-22 kW ecoGEO C1 5-22 kW ecoGEO B2 5-22 kW ecoGEO C2 5-22 kW...

  • Page 2: Table Of Contents

    8.1......................60 UNE INDOOR TERMINALS 8.2....................61 ONVENTIONAL RELAY THERMOSTATS 8.3....62 OMBINATION OF UNE INDOOR TERMINALS WITH CONVENTIONAL RELAY THERMOSTATS 9. FILLING THE CIRCUITS ........................63 9.1....................63 ILLING THE HEATING COOLING CIRCUIT ECOFOREST Geotermia...
  • Page 3 14.6. I GEO B1 B1 ........149 NSTALLATION WITH INTERMEDIATE BUFFER TANK FOR ECO 14.7. I GEO B3 ........152 NSTALLATION WITH INTERMEDIATE BUFFER TANK AND POOL FOR ECO 15. GUARANTEE ............................. 155 16. DECLARATIONS OF CONFORMITY ....................158 ECOFOREST Geotermia...

  • Page 4: General Information

    1. GENERAL INFORMATION Thank you for purchasing the ECOFOREST ecoGEO heat pump. In this manual, you will find information about the installation, commissioning, maintenance and troubleshooting of the equipment. It also includes useful information for the end user, such as navigating and adjusting parameters using the front panel.

  • Page 5: Safety Issues

    In its gaseous state, the refrigerant is denser than air, thus tending to accumulate in lower levels. If the equipment is installed in a location where it is possible that refrigerant vapour accumulates at ground level, it should be well ventilated. ECOFOREST Geotermia...

  • Page 6: Hydraulic Circuits

    The installation and any further actions on the heating-cooling, brine and DHW circuits should be performed by authorized personnel only and in accordance with applicable local regulations and following the instructions provided in this manual. ECOFOREST Geotermia...

  • Page 7: Electrical Installation

    Each one of the three versions is available for adjustable heating outputs within the ranges 3-12 kW and 5- 22 kW, given the use of inverter compressors. 3-12 kW models are available only with single-phase power supply, while 5- 22 kW models are available with both single-phase and three-phase power supply. ECOFOREST Geotermia...

  • Page 8: Operating Principles

    (refrigerant, antifreeze mixture and water). These circuits use different fluids; therefore, the transfer of thermal energy from one fluid to another is done by heat exchangers, where fluid at the highest temperature transfers heat to the fluid at the lowest temperature without mixing. ECOFOREST Geotermia...
  • Page 9 Its operation can be split into four sub-processes which are repeated on a cyclical basis. The antifreeze mixture is successively circulated by a circulation pump through an ground source system, where it absorbs heat from the ground, and the evaporator, where it transfers heat to the fluid in ECOFOREST Geotermia...
  • Page 10 DHW and heating/active cooling production. Therefore, the CHW system can produce DHW up to 45ºC and also heat it up slowly when the machine is working to produce heating, cooling or servicing the pool up to 70ºC. ECOFOREST Geotermia...

  • Page 11: Dimensions And Connections

    In the event of heat pump failure, that impedes start the compressor, the electric heater can be activated for daily DHW production, ensuring DHW production for the user in case of heat pump failure. 3.3. DIMENSIONS AND CONNECTIONS The general dimensions of the range of ecoGEO B heat pumps are specified in Figure 3.2. ECOFOREST Geotermia...
  • Page 12 DHW tank inlet (G3/4’’ F) Heating-cooling inlet (G1’’ F) Power supply input Figure 3.2. Dimensions and connections of ecogGEO B heat pumps. The general dimensions of the range of ecoGEO C heat pumps are specified in Figure 3.2. ECOFOREST Geotermia...

  • Page 13: Main Components

    Heating inlet temperature probe Heating circulation pump Discharge pressure transducer Heating/DHW 3-way valve Suction pressure transducer Brine expansion vessel (5 litters) Brine pressure transducer Heating expansion vessel (12 litters) Heating pressure transducer Figure 3.4. Component location in ecoGEO B1 models. ECOFOREST Geotermia...
  • Page 14 Discharge pressure transducer Heating-cooling circulation pump Suction pressure transducer Heating/DHW 3-way valve Brine pressure transducer Free cooling 3-way valve (brine side) Heating-cooling pressure transducer Free cooling 3-way valve (cooling side) Figure 3.5. Component location in ecoGEO B2 models. ECOFOREST Geotermia...
  • Page 15 Solenoid valve for DHW system activation (x2) Heating-cooling temperature probe High-pressure switch Discharge pressure transducer Low-pressure switch Suction pressure transducer DHW circuit circulation pump Brine pressure transducer Brine circulation pump Heating-cooling pressure transducer Figure 3.6. Component location in ecoGEO B3 models. ECOFOREST Geotermia...
  • Page 16 Brine expansion vessel (5 litters) Discharge pressure transducer Heating expansion vessel (12 litters) Suction pressure transducer Brine safety valve (3 bar) Brine pressure transducer Heating safety valve (3 bar) Heating pressure transducer Figure 3.7. Component location in ecoGEO C1 models. ECOFOREST Geotermia...
  • Page 17 Free cooling 3-way valve (cooling side) Suction pressure transducer Brine expansion vessel (5 litters) Brine pressure transducer Heating expansion vessel (12 litters) Heating pressure transducer Brine safety valve (3 bar) Figure 3.8. Component location in ecoGEO C2 models. ECOFOREST Geotermia...
  • Page 18 Heating inlet temperature probe Brine circulation pump Discharge pressure transducer Heating-cooling circulation pump Suction pressure transducer Brine expansion vessel (5 litters) Brine pressure transducer Heating expansion vessel (12 litters) Heating pressure transducer Figure 3.9. Component location in ecoGEO C3 models. ECOFOREST Geotermia...

  • Page 19: Removing The Covers

    2. Remove the screws located on the bottom side of the cover. 3. Pull the cover upwards for disengaging the top side of the cover from the equipment housing. 4. Remove the cover by pulling frontwards and place it where it cannot be damaged. ECOFOREST Geotermia...
  • Page 20 2. Remove the screws located on the front side of the cover that you want to dismount. 3. Pull the cover outwards for disengaging it from the equipment housing. 4. Remove the cover by pulling frontwards and place it where it cannot be damaged. Figure 3.12. Dismounting the side covers. ECOFOREST Geotermia...
  • Page 21 The heat pump rear cover can also be dismounted when necessary: 1. Remove the screws of the cover that you want to dismount. 2. Remove the cover and place it where it cannot be damaged. Figure 3.13. Dismounting the rear cover. ECOFOREST Geotermia...
  • Page 22 2. Pull the cover upwards for disengaging the bottom side of the cover from the equipment housing. 3. Remove the cover by pulling frontwards and place it where it cannot be damaged. Figure 3.14. Dismounting the top front cover. ECOFOREST Geotermia...
  • Page 23 3. Pull the cover upwards for disengaging the top side of the cover from the equipment housing. 4. Remove the cover by pulling frontwards and place it where it cannot be damaged. Figure 3.15. Dismounting the bottom front cover. ECOFOREST Geotermia...
  • Page 24 2. Remove the screws located on the front side of the cover that you want to dismount. 3. Pull the cover outwards for disengaging it from the equipment housing. 4. Remove the cover by pulling frontwards and place it where it cannot be damaged. Figure 3.16. Dismounting the side covers. ECOFOREST Geotermia...
  • Page 25 The heat pump rear and top cover can also be dismounted when necessary: 1. Remove the screws of the cover that you want to dismount. 2. Remove the cover and place it where it cannot be damaged. Figure 3.17. Dismounting the rear and top cover. ECOFOREST Geotermia...

  • Page 26: User Manual

    USER MENU ACCESS KEY [PRG] It provides quick access to menu 1. USER from anywhere within the application (see Table 4.2). PRESSING [PRG]+[ESC] KEYS SIMULTANEOUSLY Pressing [Prg]+[Esc] keys simultaneously allows the quick access to menu 2. INSTALLER (see Table 4.3). ECOFOREST Geotermia...

  • Page 27: Programs

    It allows going to the previous menu from any part of the program. 4.2. PROGRAMS ECOFOREST ecoGEO heat pumps have three main operating programs, which are described below. WINTER PROGRAM The heat pump only allows activation of the operating modes HEATING, DHW, LEGIONELLA PROTECTION, POOL and FAULT.

  • Page 28: Operation Shemes

    The front panel turns on when the external breaker of the heat pump is activated. While the application is loading, a display with the ECOFOREST logotype opens. After a few seconds, the home screen comes up showing different icons informing about the condition of the pump (operation program, operation mode, date and time, and status).
  • Page 29 Heating shunt 2 activated Cooling shunt 1 activated Cooling shunt 2 activated Compressor on waiting time Reversing the cycle Electric heater activated Table 4.1. Meanings for home screen icons. The application is structured into two main menus with different access levels: ECOFOREST Geotermia...

  • Page 30: User Menu

    1.8.5. Cooling buffer tank 1.8.6. th-Tune 1.8.7. Compressor 1.8.8. Expansion valve 1.8.9. Energy meters 1.8.10. Month energy meters 1.8.11. Year energy meters 1.8.12. Version 1.9. Alarmas 1.9.1. Alarmas 1.9.2. Reset alarmas 1.9.3. Alarm log Table 4.2. USER menu structure. ECOFOREST Geotermia...
  • Page 31 Additionally, it is possible to copy the schedule established on a day on to another day. To do this so, set the day you want to copy in "Copy to” and choose "YES". Once the message "SUCCESSFUL COPY" appears, the new day is ready. ECOFOREST Geotermia...
  • Page 32 If the electrical resistance disables support the "Setpoint - Offset" value must not exceed 45. The difference will be automatically modified to enforce this rule. This is due to the fact that compressor struggles to start with tank temperatures above 45 ° C. ECOFOREST Geotermia...
  • Page 33 MENU 1.8. INFORMATION It shows all the information related to the operation of the heat pump and the condition of the installation. This menu can be quickly accessed by pressing key [←] from the home screen. ECOFOREST Geotermia...
  • Page 34 % status of the expansion valve. MENU 1.8.9. ENERGY METERS It shows the current power in heating and cooling mode and the current electric power. It also shows the performance values for heating COP and for cooling EER. ECOFOREST Geotermia...

  • Page 35: Installer Menu

    2.2.1. Heat pump model 2.2.2 Source 2.2.3. Services 2.2.3.1. Heating/cooling 2.2.3.2. DHW 2.2.3.3. Pool 2.2.3.4. Special programs 2.2.4 Remote control 2.2.4.1. HP remote control 2.2.4.2. DHW switch 2.2.4.3. Program switch 2.2.4.4. BMS configuration 2.2.5. Protections 2.2.5.1. Compressor capacity 2.2.5.2. Brine alarm ECOFOREST Geotermia...
  • Page 36 This allows selecting the model of the heat pump in the range ecoGEO range. MENU 2.2.2. EXTERNAL ACTIVATION This allows activating/deactivating the remote turning on/off of the heat pump through a voltage-free signal connected to a digital input DI2 (see section 7). ECOFOREST Geotermia...
  • Page 37 Normally Closed) to control the ON/OFF of the DHW. It must be connected to the digital input DI7. MENU 2.2.4.3. PROGRAM SWITCH It allows ENABLE / DISABLE the remote control for the current winter or summer program. It must be connected to the digital input DI8. The logic is: ECOFOREST Geotermia...
  • Page 38 This menu is available only in the models ecoGEO B3. This allows adjusting the value under which the alarm is activated due to low outlet temperature in ACTIVE COOLING mode. MENU 2.2.5.5. PUMP PROTECTIONS This allows seting the maximum and minimum speed of the circulation pumps (brine pump and heating/cooling pump). ECOFOREST Geotermia...
  • Page 39 It also allows entering a correction for the sensor reading. MENU 2.2.6.10. DHW TEMPERATURE It shows the type of pressure sensor installed in the DHW tank and its current reading. It also allows entering a correction for the sensor reading. ECOFOREST Geotermia...
  • Page 40 OFF positions the valve in HEATING/DHW mode. MENU 2.3.8. POOL This allows activating/deactivating manually the 3-way derivation valve to the pool heat exchanger. The position of the valve for the values ON/OFF depends on its hydraulic installation. ECOFOREST Geotermia...

  • Page 41: Transport And Location

    3. Check that the heat pump has not been damaged during transportation and that all its components are included. 4. Place the heat pump in its place of installation. Take into account the recommendations about its transport and location of sections 5.1 to 5.3. ECOFOREST Geotermia...

  • Page 42: Transport And Handling

    For this reason, it is fitted with adjustable feet of up 25 mm in height to compensate for possible irregularities of the base surface. Is the irregularities of the base cannot be compensated with the height- adjustable feet; the base must be sufficiently leveled before installing the heat pump. ECOFOREST Geotermia...

  • Page 43: Service Areas

    300 mm from the sides.  600 mm from the front.  10 mm from the back 10 mm 10 mm 300 mm 300 mm 300 mm 300 mm Figure 5.1. Recommended minimum service areas regarding the heat pump. ECOFOREST Geotermia...

  • Page 44: Hydraulic Installation

    Install shut-off valves in the outlet and inlet pipes of the heating-cooling circuits, as close to the heat pump as possible to facilitate future maintenance work of the heat pump.  Install a strainer in the heating-cooling circuit inlet.  Install air vents in all places of the installation where air bubbles may form. ECOFOREST Geotermia...
  • Page 45 Insulate thermally all the inlet and outlet pipes in order to prevent unnecessary heat losses and condensation problems. ecoGEO C1 ecoGEO B1 ecoGEO C2 ecoGEO B2 ecoGEO C3 ecoGEO B3 Description Description Heat pump Shut-off valve Heating-cooling outlet, (G1’’ F) Strainer Heating-cooling inlet, (G1’’ F) Figure 6.1. General scheme of heating-cooling circuit connections. ECOFOREST Geotermia...

  • Page 46: Dhw Tank Connection

    DHW flow rate of at least 20-25 l/min. Remember that the water pressure is reduced during periods of high water consumption. Check that the minimum operating pressure of the installation is ensured under these conditions.  Insulate thermally the DHW outlet pipe in order to prevent unnecessary heat losses. ECOFOREST Geotermia...
  • Page 47 DHW coil circuit inlet (G3/4” F) Thermostatic mixing valve Mains water inlet, (G1’’ F) Safety valve (8 bar) DHW outlet, (G1’’ F) Expansion vessel Figure 6.2. General scheme of DHW circuit connection for ecoGEO B1, B2 and B3. ECOFOREST Geotermia...
  • Page 48 Nº Descripción Heat pump Thermostatic mixing valve Mains water inlet, (G1’’ F) Safety valve (8 bar) DHW Outlet, (G1’’ F) Expansion vessel Shut-off valve Figure 6.3. General scheme of DHW circuit connection for ecoGEO C1, C2 and C3. ECOFOREST Geotermia...

  • Page 49: Brine Circuit Connection

    The refrigerant evaporation temperature can fall below 0 ºC. For this reason, in brine systems with groundwater, it is recommended to use an intermediate intercooler to prevent freezing problems and fouling in the evaporator of the heat pump. ECOFOREST Geotermia...
  • Page 50  Install air vents at all points of the installation where air bubbles may form.  Insulate thermally the brine circuit pipe in order to prevent unnecessary heat losses and avoid condensation problems. ecoGEO B1 ECOFOREST Geotermia...
  • Page 51 B3 Description Description Heat pump Strainer Brine outlet, (G1’’ F) Brine filling fitting Brine inlet, (G1’’ F) Expansion vessel Shut-off valve Safety valve Figure 6.6. General scheme of brine circuit connection for ecoGEO B2 and B3 models. ECOFOREST Geotermia...
  • Page 52 C1 ecoGEO C2 ecoGEO C3 Nº Description Nº Description Heat pump Shut-off valve Brine outlet, (1’’ F) Strainer Brine inlet, (1’’ F) Brine filling fitting Figure 6.7. General scheme of brine circuit connection for ecoGEO C models. ECOFOREST Geotermia...

  • Page 53: Electrical Installation

    Control breaker Micro-controller Ground terminal EMI filter Inverter / compressor contactor Inverter Legionella protection contactor Housing Figure 7.1. Location of components of the electrical panel of heat pumps with single-phase power supply (230 V / 50 Hz, 1/N/PE~). ECOFOREST Geotermia...

  • Page 54: Power Supply

    2. Lead the cable through the cable grommet located at the left top of the electrical panel, fixing the cable properly to the structure. 3. Connect the power supply cord following Figure 7.3 in single-phase models and following Figure 7.4 in three phase models (see also sections 12.3 to 12.5). ECOFOREST Geotermia...

  • Page 55: Zone 1 Valve

    Zone 1 of the heating-cooling circuit when there is no demand in this zone. Make the hydraulic installation in such a way that the valve opens/closes when energized/de-energized. In order to make the electrical installation, follow Figure 7.5 (see also sections 12.3 to 12.5). ECOFOREST Geotermia...

  • Page 56: External Shunt Group For Zone 2

    0 Vdc Description Description Modulating 3-way valve Analogue output 0-10 V Circulation pump Relay output (230 Vac) Outlet temperature probe Analogue NTC input Figure 7.6. Connection diagram for the external shunt group of Zone 2 to the electrical panel. ECOFOREST Geotermia...

  • Page 57: Outdoor Temperature Probe

    For longer lengths (up to 120 m) it is recommended to use 1.5 mm cable. Figure 7.7. Connection diagram for the outdoor temperature probe to the electrical panel. Icon Description Recommended location for installation Not recommended location for installation Figure 7.8. Recommended locations for installing the outdoor temperature probe (north facade). ECOFOREST Geotermia...

  • Page 58: Temperature Probe And Legionella Protection Electric Heater Of The External Dhw Tank

    7.7. EXTERNAL ACTIVATION OF THE HEAT PUMP The heat pump can be activated/deactivated through a external voltage- free signal. This signal is connected directly to the micro-controller through connector J4, as shown in Figure 7.11 (see also sections 12.3 to 12.5). ECOFOREST Geotermia...

  • Page 59: Pool Valve

    This signal is directly connected to the micro-controller through the J4 connector, as shown in Figure 7.11 (see also sections 12.3 to 12.5). In order to make the power installation, follow Figure 7.12 (see also sections 12.3 to 12.5). ECOFOREST Geotermia...

  • Page 60: Indoor Control Devices

    To install the th-Tune terminal, it is necessary to connect the power supply and the RS485 serial cable. Before installing, take into account the following recommendations. ECOFOREST Geotermia...

  • Page 61: Conventional Relay Thermostats

    8.2. CONVENTIONAL RELAY THERMOSTATS ECOFOREST geothermal pumps can be controlled through one or various conventional relay thermostats, allowing the switching on/off of the heat pump according to heating demand of the house. For this reason, it...

  • Page 62: Combination Of Th-Tune Indoor Terminals With Conventional Relay Thermostats

    8.2) in the same zone. The Table 8.1 explains the logic when you combine Th-tune and relay thermostat. THERMOSTAT demand No demand demand working working No demand working stop stop stop Table 8.1. Logic of demands with Th-tune + thermostat configuration In short, all combinations of th-Tune and thermostats are possible. ECOFOREST Geotermia...

  • Page 63: Filling The Circuits

    The circuit of the DHW external buffer coil is connected to the climate control circuit. For this reason, the filling of this circuit must be simultaneously accomplished with the filling of the climate control circuit. To do it, ECOFOREST Geotermia...
  • Page 64 (see section 3.4). To empty the circuit of the buffer coil in ecoGEO B3 models, use the valve placed just below the DHW circulator pump (see section 3.4). ECOFOREST Geotermia...

  • Page 65: Filling The Brine Circuit

    8. Keep the external filling pump and the brine pump running until no air bubbles are seen in the fluid that goes through the transparent hose to the antifreeze mixture tank. ECOFOREST Geotermia...
  • Page 66 External filling pump Expansion vessel External antifreeze mixture tank Safety valve Figure 9.2. Brine circuit filling. To drain the brine circuit, the heat pump has a drain valve in the lower point of the outlet pipe (see section 3.4). ECOFOREST Geotermia...

  • Page 67: Settings And Start Up

    Access INSTALLER MENU (press [Prg] + [Esc] and enter the installer password PW1) -> CONFIGURATION -> SOURCE . To connect a geothermal source select ground source. If you have a hybrid source or an air source, use the manual of ECOFOREST ecoAIR.. 10.4. SELECTING THE WORKING SCHEME Access INSTALLER MENU (press [Prg]+[Esc] and enter the installer password PW1) ->...

  • Page 68: Setting The Heating Curve

    It is possible to configure a fix value of flow setpoint for heating and for cooling. It is also possible configure a curve to change the flow set point temperature depending the outside temperature. The Figure 10.1 shows a diagram with the parameters used to adjust the heating curve. Outside temperature [ºC] ECOFOREST Geotermia...
  • Page 69 MODERATE / BAD. If you selected the BUFFER TANK scheme, you don’t need to set up the parameters shown on this screen. Figure 10.2, Figure 10.3 and Figure 10.4 show the heating curves depending on the inside and outside design points for heating systems equipped with under-floor, fancoils and low temperature radiators, respectively. ECOFOREST Geotermia...
  • Page 70 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO Outside temperature [ºC] Outside temperature [ºC] Outside temperature [ºC] Figure 10.2. Heating curves for heating systems equipped with under-floor and for inside design temperatures at a) 18º C, b) 21º C and c) 24 ºC. ECOFOREST Geotermia...
  • Page 71 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO Outside temperature[ºC] Outside temperature[ºC] Outside temperature[ºC] Figure 10.3. Heating curves for heating systems equipped with fancoils and for inside design temperatures at a) 18º C, b) 21º C and c) 24 ºC. ECOFOREST Geotermia...
  • Page 72 Outside temperature [ºC] Outside temperature [ºC] Outside temperature [ºC] Figure 10.4. Heating curves for heating systems equipped with low temperature radiators and for inside design temperatures at a) 18º C, b) 21º C and c) 24 ºC. ECOFOREST Geotermia...

  • Page 73: Expamples Of Heating Curve

    Outside design temperature -6 ºC Outlet temperature for outside design point 35 ºC Heat emission system Under-floor Table 10.2. Heating curve adjustment for the Example 1. Outside temperature [ºC] Figure 10.5. Heating curves obtained for parameters in Example 1. ECOFOREST Geotermia...
  • Page 74 Outside design temperature -14 ºC Outlet temperature for outside design point 45 ºC Heat emission system Fancoils Table 10.3. Heating curve adjustment for the Example 2. Outside temperature [ºC] Figure 10.6. Heating curves obtained for parameters in Example 2. ECOFOREST Geotermia...
  • Page 75 -2 ºC Outlet temperature for outside design point 50 ºC Heat emission system Low temperature radiators Table 10.4. Heating curve adjustment for the Example 3. Outside temperature [ºC] Figure 10.7. Heating curves obtained for parameters in Example 3. ECOFOREST Geotermia...

  • Page 76: Domestic Hot Water On/Off

    (1 bar gauge by default). 4. On the screen COOLING OUTLET TEMP, adjust the minimum outlet temperature in ACTIVE COOLING mode below which the heat pump is off (4 ºC by default). This screen is only available in ecoGEO B3 models. ECOFOREST Geotermia...

  • Page 77: Temperature Probe Calibration

    3. The inside ambient terminals have been correctly positioned and installed. 4. The outside temperature probe has been correctly positioned and installed. 5. The buffer tank temperature probe has been correctly installed (only in installations with intermediate buffer tank). ECOFOREST Geotermia...
  • Page 78 It is necessary to verify the heat pump in all operating modes (heating production, DHW and active cooling or free cooling where applicable) to ensure that there is no any abnormal noise. 2. Check as well any abnormal noises elsewhere in the installation. ECOFOREST Geotermia...

  • Page 79: Identifying Problems And Troubleshooting

    Failure of reading humidity in any indoor th-Tune terminal (indicated on screen the defective terminal) Failure of internal clock in any indoor th-Tune terminal (indicated on screen the defective terminal) Incorrect superheat degree Table 11.1. Alarm list and messages visualized on the front panel. ECOFOREST Geotermia...

  • Page 80: Comfort Problems

    The external power supply breaker Rearm the power supply breaker from the heat is turned off pump Damaged heat pump Please contact technical support Table 11.2. Identification and comfort troubleshooting. ECOFOREST Geotermia...

  • Page 81: Technical Specifications

    According to EN 14511. Values in parentheses include the compressor's acoustic isolation kit. Please, always check the regional regulations before using the antifreeze. Table 12.1. Tabla de características técnicas de las bombas de calor ecoGEO B1, B2 y B3. ECOFOREST Geotermia...
  • Page 82 According to EN 14511, 7/12 – 30/35 ºC (including circulation pumps, inverter and with single-phase power supply). According to EN 14511. Values in parentheses include the compressor's acoustic isolation kit. Please, always check the regional regulations before using the antifreeze. Table 12.2. Technical specifications of the ecoGEO C1, C2 and C3 heat pumps . ECOFOREST Geotermia...

  • Page 83: Internal Schematics Of The Heat Pumps

    Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO 12.2. INTERNAL SCHEMATICS OF THE HEAT PUMPS Figure 12.1 shows the internal schematic of ecoGEO B1 heat pumps and Table 12.3 shows their main components. ecoGEO B1 Figure 12.1. Internal schematic of ecoGEO B1 heat pumps. ECOFOREST Geotermia...
  • Page 84 Heating circuit pressure transducer Heating circulation pump Brine circuit pressure transducer Brine expansion vessel Low pressure switch Heating expansion vessel High pressure switch Brine security valve Table 12.3. Legend of components in the internal schematic of ecoGEO B1 heat pumps. ECOFOREST Geotermia...
  • Page 85 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO Figure 12.2 shows the internal schematic of ecoGEO B2 heat pumps and Table 12.4 shows their main components. 19 17 ecoGEO B2 Figure 12.2. Internal schematic of ecoGEO B2 heat pumps. ECOFOREST Geotermia...
  • Page 86 Brine circulation pump Brine pressure transducer Heating-cooling circulation pump Heating-cooling pressure transducer Heating-cooling expansion vessel Low pressure switch Heating-cooling security valve High pressure switch Table 12.4. Legend of components in the internal schematic of ecoGEO B2 heat pumps. ECOFOREST Geotermia...
  • Page 87 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO Figure 12.3 shows the internal schematic of ecoGEO B3 heat pumps and Table 12.6 shows their main components. ecoGEO B3 Figure 12.3. Internal schematic of ecoGEO B3 heat pumps. ECOFOREST Geotermia...
  • Page 88 DHW desuperheater check valve Heating-cooling pressure transducer Solenoid valve for only heating-cooling Low pressure switch Solenoid valve for DHW production High pressure switch DHW circulation pump Table 12.5. Legend of components in the internal schematic of ecoGEO B3 heat pumps. ECOFOREST Geotermia...
  • Page 89 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO Figure 12.4 shows the internal schematic of ecoGEO C1 heat pumps and Table 12.6 shows their main components. ecoGEO C1 Figure 12.4. Internal schematic of ecoGEO C1 heat pumps. ECOFOREST Geotermia...
  • Page 90 Heating circulation pump Heating circuit pressure transducer Brine expansion vessel Brine circuit pressure transducer Heating expansion vessel Low pressure switch Brine security valve High pressure switch Table 12.6. Legend of components in the internal schematic of ecoGEO C1 heat pumps. ECOFOREST Geotermia...
  • Page 91 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO Figure 12.5 shows the internal schematic of ecoGEO C2 heat pumps and Table 12.7 shows their main components. 24 22 ecoGEO C2 Figure 12.5. Internal schematic of ecoGEO C2 heat pumps. ECOFOREST Geotermia...
  • Page 92 Brine pressure transducer Brine expansion vessel Heating-cooling pressure transducer Heating-cooling expansion vessel Low pressure switch Brine security valve High pressure switch Heating-cooling security valve Table 12.7. Legend of components in the internal schematic of ecoGEO C2 heat pumps. ECOFOREST Geotermia...
  • Page 93 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO Figure 12.6 shows the internal schematic of ecoGEO C2 heat pumps and Table 12.8 shows their main components. ecoGEO C3 Figure 12.6. Internal schematic of ecoGEO C3 heat pumps. ECOFOREST Geotermia...
  • Page 94 Solenoid valve for only heating-cooling Heating-cooling pressure transducer Solenoid valve for DHW production Low pressure switch DHW circulation pump High pressure switch Brine circulation pump Heating-cooling circulation pump Table 12.8 Legend of components in the internal schematic of ecoGEO C3 heat pumps. ECOFOREST Geotermia...

  • Page 95: Electrical Panel Conections

    ( 230 V / 50 Hz, 1/N/PE~ Figure 12.7. Upper terminal block of ecoGEO B1, B2, C1 and C2 heat pumps with single-phase electric power supply ( 230 V / 50 Hz, 1/N/PE~ ECOFOREST Geotermia...
  • Page 96 Figure 12.8 shows the upper terminal block of the electrical panel of ecoGEO B3 and C3 heat pumps with single-phase electric power supply ( 230 V / 50 Hz, 1/N/PE~ Figure 12.8. Upper terminal block of ecoGEO B3 and C3 heat pumps with single-phase electric power supply 230 V / 50 Hz, 1/N/PE~ ECOFOREST Geotermia...
  • Page 97 ( 400 V / 50 Hz, 3/N/PE~ Figure 12.9. Upper terminal block of ecoGEO B1, B2, C1 and C2 heat pumps with three-phase electric power supply ( 400 V / 50 Hz, 3/N/PE~ ECOFOREST Geotermia...
  • Page 98 Figure 12.10 shows the upper terminal block of the electrical panel of ecoGEO B3 and C3 heat pumps with three-phase electric power supply ( 400 V / 50 Hz, 3/N/PE~ Figure 12.10. Upper terminal block of ecoGEO B3 and C3 heat pumps with three-phase electric power supply 400 V / 50 Hz, 3/N/PE~ ECOFOREST Geotermia...
  • Page 99 Heating-cooling circulation pump Ground Phase Alarm signal. Maximum consumption 1 A 230 Vac Neutral Table 12.9. Shows the legend with the upper terminal block connections of ecoGEO B1, B2, B3, C1, C2 and C3 heat pumps' panel board. ECOFOREST Geotermia...
  • Page 100 Figure 12.11 shows the panel board's terminal block at the bottom of ecoGEO B1, B2, B3, C1, C2 and C3 heat pumps. Figure 12.11. Lower terminal block of ecoGEO B1, B2, B3, C1, C2 and C3 heat pumps. ECOFOREST Geotermia...
  • Page 101 Activation of 2-way valve for Zone 1. Neutral Maximum consumption 1 A 230 Vac Ground Table 12.10. shows the legend with the lower terminal block connections of ecoGEO B1, B2, B3, C1, C2 and C3 heat pumps' panel board. ECOFOREST Geotermia...

  • Page 102: Ecogeo B1, B2, C1 And C2 Wiring Diagrams

    Figure 12.12 shows the power wiring diagrams of ecoGEO B1, B2, C1 and C2 heat pumps with single-phase electric power supply ( 230 V / 50 Hz, 1/N/PE~ μPC Figure 12.12. Power wiring diagrams of ecoGEO B1, B2, C1 and C2 heat pumps with single-phase electric power supply ( 230 V / 50 Hz, 1/N/PE~ ECOFOREST Geotermia...
  • Page 103 Figure 12.13 shows the power wiring diagrams of ecoGEO B1, B2, C1 and C2 heat pumps with three-phase electric power supply ( 400 V / 50 Hz, 3/N/PE~ μPC Figure 12.13. Power wiring diagrams of ecoGEO B1, B2, C1 and C2 heat pumps with three-phase electric power supply (400 V / 50 Hz, 3/N/PE~) ECOFOREST Geotermia...
  • Page 104 Pisc_b Pisc_a Tdep1 Tdep2/Timp2 Text PCCap BCap PCCl J17- valve 2 INV/COMP NO10 NO11 ALARM NO12 DI10 DIC2 82 / 104 92 / 112 Figure 12.14. Connection diagram of ecoGEO B1, B2, C1 and C2 heat pumps' micro-controller. ECOFOREST Geotermia...
  • Page 105 μPC Black Brown White Blue Black Yel.-Gr. Yellow Black Yellow Black Brown White Blue Brown Yel.-Gr. White Brown Brown Blue Yel.-Gr. White Brown Brown Blue Figure 12.15. Installation diagram of ecoGEO B1, B2, C1 and C2 heat pumps. ECOFOREST Geotermia...
  • Page 106 Connector J6 th-Tune indoor terminals (RS485) Connector J7 Front panel connector/Application update Data ports Connector J10 Inverter/compressor (RS485) INV/COMP Connector J11 Electronic expansion valve VEXP Table 12.11. Legend of ecoGEO B1, B2, C1 and C2 heat pumps' wiring diagrams. ECOFOREST Geotermia...

  • Page 107: Ecogeo B3 And C3 Wiring Diagrams

    Figure 12.16 shows the power wiring diagrams of ecoGEO B3 and C3 heat pumps with single-phase electric power supply ( 230 V / 50 Hz, 1/N/PE~ μPC Figure 12.16. Power wiring diagram of ecoGEO B3 and C3 heating pumps with single-phase electric power supply ( 230 V / 50 Hz, 1/N/PE~ ECOFOREST Geotermia...
  • Page 108 Figure 12.17 shows the power wiring diagrams of ecoGEO B3 and C3 heat pumps with three-phase electric power supply ( 400 V / 50 Hz, 3/N/PE~ μPC Figure 12.17. Power wiring diagram of ecoGEO B3 and C3 heating pumps with three-phase electric power supply ( 400 V / 50 Hz, 3/N/PE~ ECOFOREST Geotermia...
  • Page 109 RGIZ2 BACS + VS2 Tdep1 Tdep2/Timp2 Text PCCap BCap PCCl J17- valve 2 INV/COMP NO10 NO11 ALARM NO12 DI10 DIC2 82 / 104 92 / 112 Figure 12.18. Connection diagram of ecoGEO B3 and C3 heat pumps' micro-controller ECOFOREST Geotermia...
  • Page 110 White Yel.-Gr. μPC Black White Brown Black Blue Yel.-Gr. Yellow Black Yellow Black Brown White Blue Brown Yel.-Gr. White Brown Brown Blue White Yel.-Gr. Brown Brown Blue Figure 12.19. Installation diagram of ecoGEO B3 and C3 heat pumps. ECOFOREST Geotermia...
  • Page 111 High pressure switch Connector J6 th-Tune indoor terminals (RS485) Connector J7 Front panel connector/Application update Data ports Connector J10 Inverter/compressor (RS485) INV/COMP Connector J11 Electronic expansion valve VEXP Table 12.12. Legend of ecoGEO B3 and C3 heat pumps' wiring diagrams. ECOFOREST Geotermia...

  • Page 112: Limitation On The Heat Pump Thermal Power

    Figure 12.20. Thermal power provided by ecoGEO B1, B2, B3, C1, C2 and C3 3-12 kW heat pumps as a function of the compressor rotational speed (rpm), for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet/outlet temperatures in the heating circuit of 30/35ºC. ECOFOREST Geotermia...
  • Page 113 Figure 12.21. Thermal power provided by ecoGEO B1, B2, B3, C1, C2 and C3 3-12 kW heat pumps as a function of on the compressor rotational speed (rpm), for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet/outlet temperatures in the heating circuit of 40/45ºC. ECOFOREST Geotermia...
  • Page 114 Figure 12.22. Thermal power provided by ecoGEO B1, B2, B3, C1, C2 and C3 5-22 kW heat pumps as a function of the compressor rotational speed (rpm), for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet/outlet temperatures in the heating circuit of 30/35ºC. ECOFOREST Geotermia...
  • Page 115 Figure 12.23. Thermal power provided by ecoGEO B1, B2, B3, C1, C2 and C3 5-22 kW heat pumps as a function of the compressor rotational speed (rpm), for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet/outlet temperatures in the heating circuit of 40/45 ºC. ECOFOREST Geotermia...

  • Page 116: Limitation Of The Heat Pump Electric Consumption

    ) as a function of the compressor rotational speed 230 V / 50 Hz, 1/N/PE~ (rpm), for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet/outlet temperatures in the heating circuit of 30/35ºC. ECOFOREST Geotermia...
  • Page 117 ) as a function of the compressor rotational speed (rpm), 230 V / 50 Hz, 1/N/PE~ for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet/outlet temperatures in the heating circuit of 40/45 ºC. ECOFOREST Geotermia...
  • Page 118 ) as a function of the compressor rotational speed (rpm), 230 V / 50 Hz, 1/N/PE~ for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet/outlet temperatures in the heating circuit of 30/35 ºC. ECOFOREST Geotermia...
  • Page 119 ) as a function of the compressor rotational speed (rpm), 230 V / 50 Hz, 1/N/PE~ for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet/outlet temperatures in the heating circuit of 40/45 ºC. ECOFOREST Geotermia...
  • Page 120 ) as a function of the compressor rotational speed (rpms), 400 V / 50 Hz, 3/N/PE~ for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet outlet temperatures in the heating circuit of 30/35 ºC. ECOFOREST Geotermia...
  • Page 121 ) as a function of the compressor rotational speed (rpm), 400 V / 50 Hz, 3/N/PE~ for inlet/outlet temperatures in the brine circuit of 0/-3, 5/2 and 10/7 ºC, and for inlet/outlet temperatures in the heating circuit of 40/45 ºC. ECOFOREST Geotermia...

  • Page 122: Operating Envelope Of The Heat Pumps

    -28,9; 26,7 15, 21.1 -28,9; 21,1 Brine outlet temperature (ºC) Figure 12.30. Operating envelope of ecoGEO B1, B2, B3, C1, C2 and C3 heat pumps as a function of the outlet temperatures in the brine and heating circuits. ECOFOREST Geotermia...

  • Page 123: Pressure Drop In Heat Exchangers

    B1 and C1 3-12 kW heat pumps as a function of the flow rate. Condenser Evaporator 1000 1250 1500 1750 2000 2250 2500 2750 3000 Flow rate (l/h) Figure 12.31. Pressure drops in heat exchangers for models ecoGEO B1 and C1 3-12 kW as a function of the flow rate. ECOFOREST Geotermia...
  • Page 124 Free cooling 1000 1250 1500 1750 2000 2250 2500 2750 3000 Flow rate (l/h) Figure 12.32. Pressure drop in heat exchanger of models ecoGEO B2 and C2 3-12 kW heat pumps as a function of the flow rate. ECOFOREST Geotermia...
  • Page 125 Condenser / Evaporator 1000 1250 1500 1750 2000 2250 2500 2750 3000 Flow rate (l/h) Figure 12.33. Pressure drops in heat exchangers of ecoGEO B3 and C3 3-12 kW heat pumps as a function of the flow rate. ECOFOREST Geotermia...
  • Page 126 C1 5-22 kW as a function of the flow rate. Condenser Evaporator 1000 1250 1500 1750 2000 2250 2500 2750 3000 Flow rate (l/h) Figure 12.34. Pressure drops in heat exchangers of ecoGEO B1 and C1 5-22 kW models as a function of the flow rate. ECOFOREST Geotermia...
  • Page 127 Condenser Evaporator Free cooling 1000 1250 1500 1750 2000 2250 2500 2750 3000 Flow rate (l/h) Figure 12.35. Pressure drops in heat exchangers of ecoGEO B2 and C2 5-22 kW models as a function of the flow rate. ECOFOREST Geotermia...
  • Page 128 C3 5-22 kW heat pumps as a function of the flow rate. Condenser / Evaporator 1000 1250 1500 1750 2000 2250 2500 2750 3000 Flow rate (l/h) Figure 12.36. Pressure drops in heat exchangers of ecoGEO B3 and C3 5-22 kW models as a function of the flow rate. ECOFOREST Geotermia...

  • Page 129: Performance Curves Of Circulation Pumps

    Charts in Figure 12.37 have been obtained from the manufacturer catalogue. Figure 12.37. Performance curves of circulation pumps in the brine and heating-cooling circuits of ecoGEO B1, B2, B3, C1, C2 and C3 heat pumps (Wilo Stratos PARA 25/1-11 0-10 V). ECOFOREST Geotermia...
  • Page 130 Charts in Figure 12.38 have been obtained from the manufacturer catalogue. 15/7 Figure 12.38. Performance curves of the circulation pump in the hot water circulation system of ecoGEO B3 and C3 3-12 kW and ecoGEO B3 and C3 5-22 kW (Wilo Star RS 15/7 3P) heat pumps. ECOFOREST Geotermia...

  • Page 131: Specific Installation Details For Ecogeo B Heat Pumps

    COOLING EMISSION SYSTEMS In case of using under-floor to supply free cooling or active cooling, special care must be taken in the design and control of the installation, since condensation problems on the floor may occur. ECOFOREST Geotermia...

  • Page 132: Direct Connection To The Emission System

    It allows to separate hydraulically the production (heat pump) and consume (heating-cooling system) of thermal energy. In such a way, the minimum circulation flow is guaranteed regardless of the heating-cooling system involved. Figure 13.1 shows the different types of connection schemes of the heat pump to the heating-cooling system. ECOFOREST Geotermia...
  • Page 133 50 liters water, it is suggested to connect a serial buffer tank in the return circuit of heating-cooling system to the heat pump. ECOFOREST Geotermia...

  • Page 134: Buffer Tank Installations

    In installations using an intermediate buffer tank (BUFFER TANK scheme), the tank allows the hydraulic separation of thermal energy supply (heat pump) and consumption (heating-cooling system). Hence, flow circulation through the heat pump is guaranteed, since it is independent from the control system of the heating-cooling installation. ECOFOREST Geotermia...

  • Page 135: Recommended Applications

    DHW tank temperature probe Supply for Buffer tank Buffer tank temperature probe Return from Buffer tank Outlet temperature probe Zone 2 Cold wate inlet Pool chrono-thermostat DHW outlet Indoor terminal Table 14.1. Component legends for the installation schemes recommended. ECOFOREST Geotermia...

  • Page 136: Installation In 1 Zone For Ecogeo B1, B2, B3, C1, C2 And C3

    Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO 14.2. INSTALLATION IN 1 ZONE FOR ECOGEO B1, B2, B3, C1, C2 AND C3 ECOFOREST Geotermia...
  • Page 137 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO ECOFOREST Geotermia...
  • Page 138 Depending on the control system for climate control it may be necessary additional hydraulic components to guarantee the flow circulation through the heat pump (see section 6.1).  In the ecoGEO B1 the source expansion vessel and the safety valve are integrated in the heat pump. ECOFOREST Geotermia...

  • Page 139: Installation In 1 Zone With Pool For Ecogeo

    Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO 14.3. INSTALLATION IN 1 ZONE WITH POOL FOR ECOGEO B1, B2, B3, C1, C2 AND C3 ECOFOREST Geotermia...
  • Page 140 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO ECOFOREST Geotermia...
  • Page 141 Depending on the control system for climate control it may be necessary additional hydraulic components to guarantee the flow circulation through the heat pump (see section 6.1).  In the ecoGEO B1 the source expansion vessel and the safety valve are integrated in the heat pump. ECOFOREST Geotermia...

  • Page 142: Installation In 1 Zone With Separate Systems For Heating And Cooling Ecogeo B3 And C3

    Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO 14.4. INSTALLATION IN 1 ZONE WITH SEPARATE SYSTEMS FOR HEATING AND COOLING ECOGEO B3 AND C3 ECOFOREST Geotermia...
  • Page 143 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO ECOFOREST Geotermia...
  • Page 144 Depending on the control system for climate control it may be necessary additional hydraulic components to guarantee the flow circulation through the heat pump (see section 6.1).  The 3-way deviation valve to heating/cooling system may be activated by the connection terminal of the cycle reversing valve. ECOFOREST Geotermia...

  • Page 145: Installation In 2 Zone For Ecogeo B1, B2, B3, C1, C2 And C3

    Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO 14.5. INSTALLATION IN 2 ZONE FOR ECOGEO B1, B2, B3, C1, C2 AND C3 ECOFOREST Geotermia...
  • Page 146 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO ECOFOREST Geotermia...
  • Page 147  A temperature probe for outdoor temperature. Supplied with the heat pump.  A temperature probe for supply in Zone 2.  An external shunt group (pump + 0-10 Vdc 3-way modulating valve). ECOFOREST Geotermia...
  • Page 148 Depending on the control system for climate control it may be necessary additional hydraulic components to guarantee the flow circulation through the heat pump (see section 6.1).  In the ecoGEO B1 the source expansion vessel and the safety valve are integrated in the heat pump. ECOFOREST Geotermia...

  • Page 149: Installation With Intermediate Buffer Tank For Ecogeo B1 And B1

    Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO 14.6. INSTALLATION WITH INTERMEDIATE BUFFER TANK FOR ECOGEO B1 AND ECOFOREST Geotermia...
  • Page 150 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO ECOFOREST Geotermia...
  • Page 151 In addition to the own control equipments of the heat pump, it is necessary the installation of the following components (see section 7).  A temperature probe for the buffer tank. Supplied with the heat pump.  A temperature probe for outdoor temperature. Supplied with the heat pump. ECOFOREST Geotermia...

  • Page 152: Installation With Intermediate Buffer Tank And Pool For Ecogeo B3

    Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO 14.7. INSTALLATION WITH INTERMEDIATE BUFFER TANK AND POOL FOR ECOGEO B3 ECOFOREST Geotermia...
  • Page 153 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO ECOFOREST Geotermia...
  • Page 154 Two 4-way deviation valve for the commutation of supply and return pipes in both sides of the buffer tank. NOTES  The commutation valves in the supply and return pipes can be activated by the connection terminal in the reversing valve. ECOFOREST Geotermia...

  • Page 155: Guarantee

    15. GUARANTEE Ecoferest Geotérmia (ECOFOREST) guarantees this product for 2 (two) years from the date of purchase in case of manufacturing and material defects. Additionally, the compressor and inverter guarantees are extended to 4 (four) years and the DHW buffer tank in ecoGEO B1, B2, B3 models is extended to 5 (five) years from the date of purchase.
  • Page 156 ECOFOREST will not pay any compensation for direct or indirect damages caused by the product or derived from it. Intervention requests must be submitted through the establishment where the product was bought. ECOFOREST reserves the right to include any modifications in its manuals, guarantees and rates without the need for notification. ECOFOREST Geotermia...
  • Page 157 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO Any suggestions and/or claims must be sent in writing to: ECOFOREST GEOTERMIA, S.L. Poligono industrial A pasaxe C/15 - nº22 - parcela 139 36316 - Vincios / Gondomar - Pontevedra (España) Tlfs.: +34 986 262 184 / +34 986 417 700 Fax: +34 986 262 186 e-mail: Info@ecoforest.es...

  • Page 158: Declarations Of Conformity

    Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO 16. DECLARATIONS OF CONFORMITY ECOFOREST Geotermia...
  • Page 159 Installation and User Manual. Version V03.B03_EN (23/09/2015) ecoGEO ECOFOREST Geotermia...
  • Page 160 ECOFOREST GEOTERMIA, S.L. Poligono industrial A pasaxe C/15 - nº22 - parcela 139 36316 - Vincios / Gondomar - Pontevedra (España) Tlfs.: +34 986 262 184 / +34 986 417 700 Fax: +34 986 262 186 e-mail: Info@ecoforest.es http://www.ecoforest.es This manual applies to software version from V5.0 B79 onwards.

This manual is also suitable for:

Ecogeo b3 3-12 kwEcogeo b1 5-22 kwEcogeo b1 t 5-22 kwEcogeo b3 5-22 kwEcogeo b2 3-12 kwEcogeo b2 t 5-22 kw ... Show all

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