Contents
sime ECOMAXI VB Heat Pump Storage Water Heaters
Specifications
- Operational mode: Heat pump, Automatic and Boost mode
- Power supply: 220-240V~ 50Hz
- Max. power input (under boost mode): 2300W
- Max. current input (under boost mode): 10.2A
- Max. power input: 800W
- Average power input of heat pump: 475W
- Heating up time: 2 hours and 25 minutes (80L model), 4 hours and 5 minutes (120L model)
- Refrigerant: R134A / 540g
- GWP / CO2 Tons: 1430 / 0.77
- Declared load profile: M
- Heat pump: 2.45 (80L model), 2.77 (120L model)
- Energy efficiency class: A+
- Max. outlet water temperature: Operating temperature range
- Electric heating: Rated power input
- Max. operating pressure for refrigerant circuit (discharge side/suction side): 2.4MPa/0.6MPa
- Real capacity: 80L (80L model), 120L (120L model)
- Storage tank: Max. operating pressure – 0.8MPa
- Water inlet/outlet: DN15
- Anti-electric shock class: Class
- Nominal air flow rate: 491 m3/h
- Air duct: min Diam. / Max total length (inlet + outlet)
Product Usage Instructions
1. Installation
The ECOMAXI VB heat pump storage water heater is suitable for both wall-mounted and floor-standing installations. Follow the below instructions for installation:
- Ensure that the installation area has the minimum clearances specified in the manual.
- Select an appropriate location for the water heater, considering factors such as accessibility, ventilation, and proximity to water and electrical connections.
- If wall-mounted, use suitable brackets and fixings to securely mount the water heater on the wall.
- If floor-standing, place the water heater on a stable and level surface.
- Connect the hydraulic connections according to the provided dimensions and specifications.
- If using in combination with solar panels, ensure that the S version with an auxiliary coil and electronic control is chosen.
2. Operation
The ECOMAXI VB heat pump storage water heater operates silently and can be controlled through the control panel or remotely via a Wi-Fi connection and remote control app. Follow the below instructions for operation:
- Ensure that the power supply is connected and the water heater is properly installed.
- If using the E-Anode feature, enable or disable it through the control panel as desired.
- If using the Wi-Fi feature, enable or disable it through the control panel as desired. Connect the water heater to your household network and download the remote control app on your mobile device.
- Use the control panel or the remote control app to adjust the main operating parameters of the water heater, such as temperature settings and operating modes (heat pump, automatic, boost).
Silent operation
The appliances in this series produce domestic hot water using heat pump technology. A heat pump transfers thermal energy from a source at a lower temperature to a utility at a higher temperature and vice versa.
The equipment uses a refrigerant circuit consisting of a compressor, evaporator, condenser and a lamination valve; a refrigerant fluid/gas flows through the circuit. Available in 2 wall-mounted models of 80 and 120 litres and 3 floor-standing models of 200 to 300 litres. The S version is supplied with an auxiliary coil and electronic control for use in combination with solar panels. This appliance is designed for household or small business use and complies with the following European directives: Directive EN 60335-2 Household and similar electrical appliances safety; Electromagnetic Compatibility (EMC) Directive 2014/30/EU; Low Voltage Directive 2014/35/EU (LVD).
OVERALL SIZE – HYDRAULIC CONNECTIONS
| Model | Dim. (mm) | |||
| A | B | C | D | |
| 80 | 1181 | 575 | – | – |
| 120 | 1501 | 935 | – | – |
| 200 | 990 | 1530 | 836 | 255 |
| 300 | 1430 | 1970 | 1250 | 255 |
| 300 S | 1430 | 1970 | 1250 | 255 |
| Model | 80 | 120 | 200 | 300 | 300 S | |
| E | D.H.W. inlet | 1/2” | 1/2” | 3/4” | 3/4” | 3/4” |
| U | D.H.W. outlet | 1/2” | 1/2” | 3/4” | 3/4” | 3/4” |
| Net weight (kg) | 57 | 67 | 125 | 134 | 134 | |
| Weight with full tank of water (kg) | 137 | 187 | 325 | 435 | 437 |
MINIMUM CLEARANCES FOR INSTALLATION
MAIN FEATURES
- Anti-legionella
To prevent bacteria from multiplying in the water in the tank. If the water temperature does not reach 70°C in a certain interval (168 hours), it is heated to 70°C once.
Note: The anti-legionella feature can be enabled or disabled on the control panel. - Anti-freeze
When the heat pump is in standby mode and an ambient temperature ≤5°C is detected, the heat pump automatically heats up to keep the water in the tank between 20°C and 28°C.
Note: the anti-freeze feature can be enabled or disabled on the control panel. - Photovoltaic
When the digital input is activated, the heat pump heats the water up to 65°C.
Note: the photovoltaic feature can be enabled or disabled on the control panel. - Solar pump circulation
The solar pump is started when the solar collector temperature ≥30°C and the solar collector temperature ≥tank water tem-perature +7°C.
The solar pump is stopped when the solar collector temperature is below 30°C, the solar collector temperature is ≥ 120°C, or the solar collector temperature is ≤ tank water temperature +4°C.
Note: the solar pump circulation feature can be switched enabled or disabled on the control panel. - E-Anode
The appliance is equipped as standard with a double anode, i.e. an electronic anode with E-Anode feature with replaceable anti-corrosion magnesium anode.
Note: the E-Anode feature can be enabled or disabled on the control panel. - Wi-Fi connection and remote control APP
The appliance comes with Wi-Fi connectivity as standard, allowing it to be connected to the household network and remotely controlled via an APP for its main operating parameters.
Note: the Wi-Fi feature can be enabled or disabled on the control panel.
TECHNICAL FEATURES
| Model | ECOMAXI VB 80 | ECOMAXI VB 120 | |
| Operational mode | Heat pump, Automatic and Boost mode | ||
| Power supply | 220-240V~ 50Hz | ||
| Max. power input (under boost mode) | 2300W | ||
| Max. current input (under boost mode) | 10.2A | ||
|
Heat pump |
Max. power input | 800W | 800W |
| Average power input of heat pump | 475W | 475W | |
| Heating up time | 2:25 (h:min) | 4:05 (h:min) | |
| Refrigerant | R134A / 540g | R134A / 540g | |
| GWP / CO2 Tons | 1430 / 0,77 | 1430 / 0,77 | |
| Declared load profile | M | M | |
| COPDHW(7/6°C) | 2.45 | 2.45 | |
| COPDHW(14/13°C) | 2.77 | 2.89 | |
| Mixed water at 40°C | 79L | 135L | |
| Energy efficiency(7/6°C) | 104.7% | 102.1% | |
| Energy efficiency(14/13°C) | 117.6% | 121.0% | |
| Energy efficiency class | A+ | A+ | |
| Max. outlet water temp. | 65°C (default 50°C) | ||
| Operating temp. range | -7°C ~ +43°C | ||
| Electric heating | Rated power input | 1500W | |
| Max. outlet water temp. | 75°C | ||
| Max. operating pressure for refrigerant circuit (discharge side/suction side) | 2.4MPa/0.6MPa | ||
|
Storage tank |
Real capacity | 80L | 120L |
| Max. operating Pressure | 0.8MPa | ||
| Water inlet/outlet | DN15 | ||
| Thermal energy losses (Pes) at 7°C (1) / 14°C (2) | 27 / 22 | 18 / 16 | |
| Anti-electric shock class | Class Ι | ||
| Nominal air flow rate | 491 m3/h | ||
| Air duct : min Diam. / Max total lenght (inlet + outlet) | 150mm / 3 mt | ||
| Insulation material and dimensions | Polyurethane 245fa, 50mm thickness | ||
| IP electrical protection degree | IPX1 | ||
| Sound power level (3) | 58dB (A) | 60dB (A) | |
| Net weight(kg) | 57 | 67 | |
| Gross weight(kg) | 61 | 75 | |
| Dimensions(mm) | 560*575*1230 | 560*575*1550 | |
| Note (1): Performance condition: ambient air 7°C DB/ 6°C WB, incoming/final water temperature 10°C / 52°C, according to EN 16147:2017, (EU) NO 814-2013. | |||
| Note (2): Performance condition: ambient air 14°C DB/ 13°C WB, incoming/final water temperature 10°C / 52°C, according to EN 16147:2017, (EU) NO 814-2013. | |||
| Note (3): Sound power level tested with air duct, according to EN 12102-1-2017, ISO 3744:2010. | |||
| Model | ECOMAXI VB 200 | ||
| Operational mode | Heat pump, Automatic and Boost mode | ||
| Power supply | 220-240V~ 50Hz | ||
| Max. power input (under boost mode) | 2400W | ||
| Max. current input (under boost mode) | 10.43A | ||
|
Heat pump |
Max. power input | 900W | |
| Average power input of heat pump | 585W | ||
| Heating up time | 5:24(h:min) | ||
| Refrigerant | R134A / 600g | ||
| Declared load profile | L | ||
| GWP / CO2 Tons | 1430 / 0,85 | ||
| COPDHW | 2.797 (1) | 3.331 (2) | |
| Mixed water at 40°C | 243.7L (1) | 247.1L (2) | |
| Energy efficiency | 117.7% (1) | 139.6% (2) | |
| Energy efficiency class | A+ (1) | A+ (2) | |
| Annual electrical consumption | 870kWh (1) | 733kWh (2) | |
| Max. outlet water temp. | 65°C (default 52°C) | ||
| Operating temp. range | -7°C ~ 43°C | ||
| Electric heating | Rated power input | 1500W | |
| Max. outlet water temp. | 75°C | ||
| Max. operating pressure for refrigerant circuit (discharge side/suction side) | 2.4MPa/0.6MPa | ||
|
Storage tank |
Real capacity | 200L | |
| Max. operating Pressure | 1.0MPa | ||
| Water inlet/outlet | DN20 | ||
| Solar energy inlet/outlet | / | ||
| Thermal energy losses (Pes) at 7°C (1) / 14°C (2) | 37 / 29 | ||
| Anti-electric shock class | Class Ι | ||
| Nominal air flow rate | 572 m3/h | ||
| Air duct : min Diam. / Max total lenght (inlet + outlet) | 160 mm / 6 mt | ||
| Insulation material and dimensions | Polyurethane 245fa, 50mm thickness | ||
| IP electrical protection degree | IPX4 | ||
| Sound power level (3) | 58dB (A) | ||
| Net weight(kg) | 100 | ||
| Dimensions(mm) | φ662*1530 | ||
| Note (1): Performance condition: ambient air 7°C DB/ 6°C WB, incoming/final water temperature 10°C / 52°C, according to EN 16147:2017, (EU) NO 814-2013. | |||
| Note (2): Performance condition: ambient air 14°C DB/ 13°C WB, incoming/final water temperature 10°C / 52°C, according to EN 16147:2017, (EU) NO 814-2013. | |||
| Note (3): Sound power level tested with air duct, according to EN 12102-1-2017, ISO 3744:2010. | |||
| Model | ECOMAXI VB 300 – 300 S | ||
| Operational mode | Heat pump, Automatic and Boost mode | ||
| Power supply | 220-240V~ 50Hz | ||
| Max. power input (under boost mode) | 2400W | ||
| Max. current input (under boost mode) | 10.43A | ||
|
Heat pump |
Max. power input | 900W | |
| Average power input of heat pump | 585W | ||
| Heating up time | 8:00(h:min) | ||
| Refrigerant | R134A / 650g | ||
| GWP / CO2 Tons | 1430 / 0,93 | ||
| Declared load profile | XL | ||
| COPDHW | 2.972 (1) | 3.677 (2) | |
| Mixed water at 40°C | 403.8L (1) | 398.4L (2) | |
| Energy efficiency | 125.5% (1) | 154.7% (2) | |
| Energy efficiency class | A+ (1) | A+ (2) | |
| Annual electrical consumption | 1335kWh (1) | 1083kWh (2) | |
| Max. outlet water temp. | 65°C (default 52°C) | ||
| Operating temp. range | -7°C ~ 43°C | ||
| Electric heating | Rated power input | 1500W | |
| Max. outlet water temp. | 75°C | ||
| Max. operating pressure for refrigerant circuit (discharge side/suction side) | 2.4MPa/0.6MPa | ||
|
Storage tank |
Real capacity | 301L mod. 300 | 303L mod. 300 S |
| Max. operating Pressure | 1.0MPa | ||
| Water inlet/outlet | DN20 | ||
| Solar energy inlet/outlet | DN20 | ||
| Thermal energy losses (Pes) at 7°C (1) / 14°C (2) | 61 / 46 | ||
| Anti-electric shock class | Class Ι | ||
| Nominal air flow rate | 572 m3/h | ||
| Air duct : min Diam. / Max total lenght (inlet + outlet) | 160 mm / 6 mt | ||
| Insulation material and dimensions | Polyurethane 245fa, 50mm thickness | ||
| IP electrical protection degree | IPX4 | ||
| Sound power level (3) | 58dB (A) | ||
| Net weight(kg) | 121 | 136 | |
| Dimensions(mm) | φ662*1970 | ||
| Note (1): Performance condition: ambient air 7°C DB/ 6°C WB, incoming/final water temperature 10°C / 52°C, according to EN 16147:2017, (EU) NO 814-2013. | |||
| Note (2): Performance condition: ambient air 14°C DB/ 13°C WB, incoming/final water temperature 10°C / 52°C, according to EN 16147:2017, (EU) NO 814-2013. | |||
| Note (3): Sound power level tested with air duct, according to EN 12102-1-2017, ISO 3744:2010. | |||
| ITEM DATA SHEETS EU REGULATION 812/2013 | ||||||
| Models | ECOMAXI VB 80 | ECOMAXI VB 120 | ECOMAXI VB 200 | ECOMAXI VB 300 | ECOMAXI VB 300 S | |
| Declared load profile | M | M | L | XL | XL | |
| Water heating energy efficiency class | A + | A + | A + | A + | A + | |
|
Water heating energy efficiency |
Indoor air +20°C | N/A | N/A | N/A | N/A | N/A |
| under warmer weather conditions (+14°C) |
117.6% |
121.0% |
139.6% |
154.7% |
154.7% |
|
| under average weather conditions (+7°C) |
104.7% |
102.1% |
117.7% |
125.5% |
125.5% |
|
| under colder weather conditions (+2°C) | 86.1% | 74.5% | 114.4% | 114.4% | 114.4% | |
|
Annual energy consump- tion as a function of final energy |
Indoor air +20°C | N/A | N/A | N/A | N/A | N/A |
| under warmer weather conditions (+14°C) |
437 kWh |
424 kWh |
733 kWh |
1083 kWh |
1083 kWh |
|
| under average weather conditions (+7°C) |
490 kWh |
503 kWh |
870 kWh |
1335 kWh |
1335 kWh |
|
| under colder weather conditions (+2°C) | 597 kWh | 690 kWh | 895 kWh | 1467 kWh | 1467 kWh | |
| Thermostat temperature settings | 50°C | 50°C | 52°C | 52°C | 52°C | |
| Indoor sound power level LWA | 58 dB(A) | 60 dB(A) | 58 dB(A) | 58 dB(A) | 58 dB(A) | |
| Precautions for installation and maintenance | For installation and maintenance instructions, refer to the corre- sponding chapters in the user-installer manual. | |||||
| TECHNICAL PARAMETERS EU REGULATION 814/2013 | ||||||
| Models | ECOMAXI VB 80 | ECOMAXI VB 120 | ECOMAXI VB 200 | ECOMAXI VB 300 | ECOMAXI VB 300 S | |
|
Daily electricity consump- tion Qelec |
Indoor air +20°C | N/A | N/A | N/A | N/A | N/A |
| under warmer weather conditions (+14°C) |
2.110 kWh |
2.020 kWh |
3.507 kWh |
5.186 kWh |
5.186 kWh |
|
| under average weather conditions (+7°C) |
2.383 kWh |
2.389 kWh |
4.177 kWh |
6.417 kWh |
6.417 kWh |
|
| under colder weather conditions (+2°C) | 2.821 kWh | 3.339 kWh | 4.212 kWh | 6.855 kWh | 6.855 kWh | |
| Declared load profile | M | M | L | XL | XL | |
| Indoor sound power level LWA | 58 dB(A) | 59 dB(A) | 58 dB(A) | 58 dB(A) | 58 dB(A) | |
| Mixed water at 40°C V40 | 79 L | 135 L | 243 L | 404 L | 404 L | |
|
Water heating energy efficiency |
Indoor air +20°C | N/A | N/A | N/A | N/A | N/A |
| under warmer weather conditions (+14°C) |
117.6% |
121.0% |
139.6% |
154.7% |
154.7% |
|
| under average weather conditions (+7°C) |
104.7% |
102.1% |
117.7% |
125.5% |
125.5% |
|
| under colder weather conditions (+2°C) | 86.1% | 74.5% | 114.4% | 114.4% | 114.4% | |
WIRING DIAGRAM
The water heater is supplied pre-wired for mains power. This is powered via a flex cable and a socket/plug combination. A separately earthed and protected Schuko socket is required for connection to the mains. Refer to the wiring diagram on the inside of the electrical box cover.
MOD. 80-120
Heat pump storage water heaters for wall-mounted and floor-standing installations
MOD. 200 – 300 – 300 S
INSTALLATION DIAGRAM MOD. 80 – 120
INSTALLATION DIAGRAM MOD. 200 – 300 – 300 S
HEAT OUTPUT/COP
This illustrates the heat output transferred to the water instantaneously from the heat pump to the storage tank as the outside temperature changes. The air temperature refers to the dry bulb value while the wet bulb temperature is in accordance with the relationship in EN 14511-4:2018. The curves represent differing outlet water temperatures (45/55/65°C) and a single inlet temperature (15°C)
| ECOMAXI VB 80 | ||||||||||||
| Tair – Tbs [°C] | -5 | 0 | 5 | 7 | 15 | 20 | 25 | 30 | 35 | 40 | 43 | |
|
Tin = 15°C –> Tout 45°C |
Pt [W] | 799 | 968 | 1229 | 1291 | 1721 | 1967 | 2151 | 2397 | 2581 | 2704 | 2765 |
| Pa [W] | 340 | 329 | 324 | 329 | 376 | 396 | 402 | 427 | 449 | 460 | 460 | |
| COP [-] | 2,35 | 2,94 | 3,79 | 3,92 | 4,57 | 4,96 | 5,36 | 5,62 | 5,75 | 5,88 | 6,01 | |
|
Tin = 15°C –> Tout 55°C |
Pt [W] | 983 | 1060 | 1229 | 1291 | 1690 | 1905 | 2120 | 2366 | 2520 | 2612 | 2673 |
| Pa [W] | 398 | 399 | 391 | 402 | 417 | 443 | 480 | 500 | 524 | 560 | 579 | |
| COP [-] | 2,47 | 2,66 | 3,14 | 3,21 | 4,05 | 4,3 | 4,42 | 4,73 | 4,81 | 4,66 | 4,62 | |
|
Tin = 15°C –> Tout 65°C |
Pt [W] | 992 | 1080 | 1137 | 1197 | 1576 | 1781 | 1985 | 2219 | 2335 | 2394 | 2452 |
| Pa [W] | 444 | 458 | 425 | 419 | 454 | 448 | 500 | 511 | 523 | 508 | 507 | |
| COP [-] | 2,23 | 2,36 | 2,68 | 2,85 | 3,48 | 3,97 | 3,97 | 4,34 | 4,47 | 4,72 | 4,84 | |
| ECOMAXI VB 120 | ||||||||||||
| Tair – Tbs [°C] | -5 | 0 | 5 | 7 | 15 | 20 | 25 | 30 | 35 | 40 | 43 | |
|
Tin = 15°C –> Tout 45°C |
Pt [W] | 780 | 945 | 1200 | 1260 | 1680 | 1920 | 2100 | 2340 | 2520 | 2640 | 2700 |
| Pa [W] | 328 | 318 | 313 | 318 | 363 | 382 | 387 | 411 | 433 | 444 | 444 | |
| COP [-] | 2,38 | 2,98 | 3,84 | 3,97 | 4,63 | 5,03 | 5,42 | 5,69 | 5,82 | 5,95 | 6,08 | |
|
Tin = 15°C –> Tout 55°C |
Pt [W] | 960 | 1035 | 1200 | 1260 | 1650 | 1860 | 2070 | 2310 | 2460 | 2550 | 2610 |
| Pa [W] | 382 | 383 | 380 | 387 | 402 | 426 | 460 | 481 | 503 | 538 | 559 | |
| COP [-] | 2,51 | 2,7 | 3,16 | 3,26 | 4,1 | 4,37 | 4,5 | 4,8 | 4,89 | 4,74 | 4,67 | |
|
Tin = 15°C –> Tout 65°C |
Pt [W] | 969 | 1055 | 1110 | 1169 | 1539 | 1739 | 1938 | 2166 | 2280 | 2337 | 2394 |
| Pa [W] | 428 | 442 | 409 | 404 | 437 | 432 | 482 | 493 | 504 | 489 | 489 | |
| COP [-] | 2,26 | 2,39 | 2,71 | 2,89 | 3,52 | 4,02 | 4,02 | 4,40 | 4,52 | 4,77 | 4,90 | |
| ECOMAXI VB 200 | ||||||||||||
| Tair – Tbs [°C] | -5 | 0 | 5 | 7 | 15 | 20 | 25 | 30 | 35 | 40 | 43 | |
|
Tin = 15°C –> Tout 45°C |
Pt [W] | 1153 | 1397 | 1775 | 1863 | 2484 | 2839 | 3105 | 3460 | 3727 | 3904 | 3993 |
| Pa [W] | 489 | 474 | 467 | 474 | 542 | 571 | 578 | 615 | 647 | 663 | 663 | |
| COP [-] | 2,36 | 2,95 | 3,80 | 3,93 | 4,58 | 4,98 | 5,37 | 5,63 | 5,76 | 5,89 | 6,02 | |
|
Tin = 15°C –> Tout 55°C |
Pt [W] | 1420 | 1531 | 1775 | 1863 | 2440 | 2751 | 3061 | 3416 | 3638 | 3771 | 3860 |
| Pa [W] | 542 | 541 | 531 | 546 | 595 | 640 | 693 | 722 | 756 | 809 | 843 | |
| COP [-] | 2,62 | 2,83 | 3,34 | 3,41 | 4,1 | 4,3 | 4,42 | 4,73 | 4,81 | 4,66 | 4,58 | |
|
Tin = 15°C –> Tout 65°C |
Pt [W] | 1433 | 1559 | 1641 | 1728 | 2276 | 2571 | 2866 | 3203 | 3372 | 3456 | 3540 |
| Pa [W] | 640 | 660 | 612 | 604 | 653 | 646 | 720 | 736 | 753 | 731 | 730 | |
| COP [-] | 2,24 | 2,36 | 2,68 | 2,86 | 3,48 | 3,98 | 3,98 | 4,35 | 4,48 | 4,73 | 4,85 | |
| ECOMAXI VB 300 | ||||||||||||
| Tair – Tbs [°C] | -5 | 0 | 5 | 7 | 15 | 20 | 25 | 30 | 35 | 40 | 43 | |
|
Tin = 15°C –> Tout 45°C |
Pt [W] | 1116 | 1352 | 1716 | 1802 | 2403 | 2746 | 3004 | 3347 | 3604 | 3776 | 3862 |
| Pa [W] | 493 | 478 | 470 | 478 | 546 | 574 | 582 | 619 | 651 | 667 | 667 | |
| COP [-] | 2,26 | 2,83 | 3,65 | 3,77 | 4,40 | 4,78 | 5,16 | 5,41 | 5,54 | 5,66 | 5,79 | |
|
Tin = 15°C –> Tout 55°C |
Pt [W] | 1373 | 1480 | 1716 | 1802 | 2360 | 2660 | 2961 | 3304 | 3519 | 3647 | 3733 |
| Pa [W] | 563 | 561 | 550 | 567 | 605 | 641 | 693 | 725 | 758 | 811 | 845 | |
| COP [-] | 2,44 | 2,64 | 3,12 | 3,18 | 3,9 | 4,15 | 4,27 | 4,56 | 4,64 | 4,5 | 4,42 | |
|
Tin = 15°C –> Tout 65°C |
Pt [W] | 1386 | 1508 | 1588 | 1671 | 2201 | 2487 | 2772 | 3098 | 3261 | 3343 | 3424 |
| Pa [W] | 644 | 664 | 616 | 608 | 658 | 650 | 725 | 741 | 758 | 736 | 735 | |
| COP [-] | 2,15 | 2,27 | 2,58 | 2,75 | 3,35 | 3,82 | 3,82 | 4,18 | 4,30 | 4,54 | 4,66 | |
| ECOMAXI VB 300 S | ||||||||||||
| Tair – Tbs [°C] | -5 | 0 | 5 | 7 | 15 | 20 | 25 | 30 | 35 | 40 | 43 | |
|
Tin = 15°C –> Tout 45°C |
Pt [W] | 1116 | 1352 | 1716 | 1802 | 2403 | 2746 | 3004 | 3347 | 3604 | 3776 | 3862 |
| Pa [W] | 493 | 478 | 470 | 478 | 546 | 574 | 582 | 619 | 651 | 667 | 667 | |
| COP [-] | 2,26 | 2,83 | 3,65 | 3,77 | 4,40 | 4,78 | 5,16 | 5,41 | 5,54 | 5,66 | 5,79 | |
|
Tin = 15°C –> Tout 55°C |
Pt [W] | 1373 | 1480 | 1716 | 1802 | 2360 | 2660 | 2961 | 3304 | 3519 | 3647 | 3733 |
| Pa [W] | 563 | 561 | 550 | 567 | 605 | 641 | 693 | 725 | 758 | 811 | 845 | |
| COP [-] | 2,44 | 2,64 | 3,12 | 3,18 | 3,9 | 4,15 | 4,27 | 4,56 | 4,64 | 4,5 | 4,42 | |
|
Tin = 15°C –> Tout 65°C |
Pt [W] | 1386 | 1508 | 1588 | 1671 | 2201 | 2487 | 2772 | 3098 | 3261 | 3343 | 3424 |
| Pa [W] | 644 | 664 | 616 | 608 | 658 | 650 | 725 | 741 | 758 | 736 | 735 | |
| COP [-] | 2,15 | 2,27 | 2,58 | 2,75 | 3,35 | 3,82 | 3,82 | 4,18 | 4,30 | 4,54 | 4,66 | |
REINTEGRATION TIMES
The reintegration times given below are approximate and may be subject to change. The data is derived from in-house laboratory testing of a uniform reintegration of tank temperature in accordance with EN16147.
| ECOMAXI VB 80 | ECOMAXI VB 120 | ECOMAXI VB 200 | ECOMAXI VB 300 | ECOMAXI VB 300 S | |||||||
| Acqua / Water 10 -> 55 °C EN16147 | |||||||||||
|
– |
with activated resistance |
– |
with activated resistance |
– |
with activated resistance |
– |
with activated resistance |
– |
with activated resistance | ||
| Air 20°C | [h:min] | 01:54 | 00:56 | 03:14 | 01:37 | 05:14 | 02:37 | 05:42 | 02:51 | 05:42 | 02:51 |
| Air 15°C | [h:min] | 01:56 | 00:58 | 03:20 | 01:40 | 05:24 | 02:42 | 05:54 | 02:57 | 05:54 | 02:57 |
| Air 7°C | [h:min] | 02:24 | 01:12 | 03:56 | 01:58 | 04:01 | 02:00 | 08:11 | 04:05 | 08:11 | 04:05 |
SCOP VALUES FOR HEAT PUMP WATER HEATERS
The SCOPDHW values as defined by EN 16147:2017 in chapter 7.14.2 for the ECMAXI VA series products are provided below. The data shown was obtained by computer simulation and calculation based on actual measured data (7 and 14°C).
| Model name | ECOMAXI VB 80 | ECOMAXI VB 120 | ECOMAXI VB 200 | ECOMAXI VB 300 | ECOMAXI VB 300 S |
| Load profile | |||||
| SCOPDHW @7°C * | 2.45 | 2.45 | 2.80 | 2.97 | 2.97 |
| SCOPDHW @14°C * | 2.77 | 2.89 | 3.33 | 3.68 | 3.68 |
| SCOPDHW @15°C ** | 2.79 | 2.91 | 3.35 | 3.72 | 3.72 |
| SCOPDHW @16°C ** | 2.85 | 2.97 | 3.42 | 3.79 | 3.79 |
| SCOPDHW @17°C ** | 2.90 | 3.03 | 3.48 | 3.87 | 3.87 |
| SCOPDHW @18°C ** | 2.96 | 3.08 | 3.55 | 3.94 | 3.94 |
| SCOPDHW @19°C ** | 3.01 | 3.14 | 3.62 | 4.02 | 4.02 |
| SCOPDHW @20°C ** | 3.07 | 3.20 | 3.69 | 4.09 | 4.09 |
| SCOPDHW @21°C ** | 3.12 | 3.26 | 3.75 | 4.17 | 4.17 |
| SCOPDHW @22°C ** | 3.18 | 3.32 | 3.82 | 4.24 | 4.24 |
| SCOPDHW @23°C ** | 3.24 | 3.38 | 3.89 | 4.32 | 4.32 |
| SCOPDHW @24°C ** | 3.29 | 3.43 | 3.95 | 4.39 | 4.39 |
| SCOPDHW @25°C ** | 3.35 | 3.49 | 4.02 | 4.46 | 4.46 |
| SCOPDHW @26°C ** | 3.40 | 3.55 | 4.09 | 4.54 | 4.54 |
| SCOPDHW @27°C ** | 3.43 | 3.58 | 4.12 | 4.58 | 4.58 |
| SCOPDHW @28°C ** | 3.46 | 3.61 | 4.15 | 4.61 | 4.61 |
| * = measured values
** = calculated values |
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SPECIFICATION INFORMATION
Model ECOMAXI VB 80-120 litres
Air-to-water heat pump water heater running on gas type R134A, for the production of domestic hot water, made of vitrified steel, for wall-mounted installation (energy efficiency class A+ in accordance with ErP Directive), with polyurethane foam insulation, electrical power supply 220-240V – 50 Hz, average electrical power consumption 475W, additional electrical heating element 1500W. Anti-legionella feature, Anti-freeze feature, Photovoltaic feature, E-Anode feature, Wi-Fi connection and APP remote control. Equipment protection rating: IPX1
Management of the water heater is carried out via a user interface that permits the following:
- setting the mode of operation;
- editing of the operating parameters;
- displaying and handling any alarms;
- checking the status of resources.
Model ECOMAXI VB 200-300 litres
Air-to-water heat pump water heater running on gas type R134A, for the production of domestic hot water, made of vitrified steel, for floor-standing installation (energy efficiency class A+ in accordance with ErP Directive), with polyurethane foam insulation, electrical power supply 220-240V – 50 Hz, average electrical power consumption 585W, additional electrical heating element 1500W. Anti-legionella feature, Anti-freeze feature, Photovoltaic feature, Solar pump circulation feature (mod. 300 S only), E-Anode feature, Wi-Fi connection and APP for remote control. Mod. 300 S is equipped with an internal coil for solar thermal system integration. Equipment protection rating: IPX4
Management of the water heater is carried out via a user interface that permits the following:
- setting the mode of operation;
- editing of the operating parameters;
- displaying and handling any alarms;
- checking the status of resources.