Indoor Climate Heat Pump WH4
Art. nr: 800501
GTIN: 7023678005019
Description
Flexit EcoNordic WH4 is an indoor climate control centre with integrated functions for balanced ventilation, hot water and heating for homes. It ensures a healthy indoor climate, abundant hot water and heating at a high level of energy efficiency. If little domestic heating is required, the energy is taken directly from the tank without starting the heat pump. To simplify management and installation, the product is modular. All of the indoor climate control centre functions can be easily managed using the Flexit GO app.
- Environmental friendly refrigerant CO2
- Very high efficiency
- Rotary heat exchanger
- Good efficiency down to -25°C
- Energy efficient hotwater
- All components placed indoor
- Thechnical data
- Video
- Documentation
- Accessories
- Spare Parts
| WH4 400V 3N~ | WH4 230V 3~ | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rated Voltage | 400 V | 230 V | |||||||||
| Fuse size | 3x16 A (3x10 A) | 3x25 A (3x16 A) | |||||||||
| Rated current | 14,3 A (10,0 A) | 22,3 A (14,8 A) | |||||||||
| Performance | |||||||||||
| Air quantity max | 370 m3/h @ 100 Pa | ||||||||||
| SFP range (1,5) | 110 - 319 m3/h @ 100 Pa | ||||||||||
| Tap water profil (EN 16147) | XL | ||||||||||
| COP tap water (EN 16147) | 3.21 | ||||||||||
| Outgoing compressor capacity | Up to 4 kW | ||||||||||
| Temperature efficiency | > 90 % | ||||||||||
| SCOP (EN 14825) | 3.22 | ||||||||||
| Hot water | |||||||||||
| Heater volume | 197.0 | ||||||||||
| Nominal operating pressure | 0,45/4,5 MPa/bar | ||||||||||
| Max. operating pressure hot water | 0,7/7 MPa/bar | ||||||||||
| Water temperature | 5–65 °C (Legionella: 75 °C) | ||||||||||
| Minimum distance to combustible surfaces | No requirement | ||||||||||
| Power | |||||||||||
| Continuous flow through heater, capacity | 3 kW (1 kW) | ||||||||||
| IP code | IP21 | ||||||||||
| Total rated power | 6,4 kW (4,4 kW) | ||||||||||
| Sound | |||||||||||
| Sound power dB(A) | 52.0 dB | ||||||||||
| Ventilation | |||||||||||
| Fan type | B-wheel | ||||||||||
| Automatic | Flexit GO | ||||||||||
| Filter class, supply air | ePM1 55% (F7) | ||||||||||
| Filter class, extract air | ePM1 55% (F7) | ||||||||||
| Filter type | Compact filter | ||||||||||
| Filter dim (bxhxd) | 242*270*95 | ||||||||||
| Heat pump | |||||||||||
| Refrigerant | CO2 (0,5 kg) | ||||||||||
| GWP | 1 | ||||||||||
| Duct connection heat pump | 200 mm | ||||||||||
| Max. operating pressure heat pump | 14/140 MPa/bar | ||||||||||
| Outdoor air temperature | min. -25 °C | ||||||||||
| Inverter control | Yes | ||||||||||
| Installation | |||||||||||
| Position | Technical room/cupboard | ||||||||||
| Omgivelsestemperatur | 3 - None °C | ||||||||||
| Dimensions and weight | |||||||||||
| Width (mm) | 1198 mm | ||||||||||
| Height (mm) | 1900 mm | ||||||||||
| Depth (mm) | 650 mm | ||||||||||
| Weight | 238.0 kg | ||||||||||
| Duct connection (Ø) | 160 mm | ||||||||||
| Tank module | 71 kg (65 kg weight without door) | ||||||||||
| Ventilation module | 84 kg (76 kg weight without door) | ||||||||||
| Heat pump module | 71 kg (65 kg weight without door) | ||||||||||
| Installations module | 12.0 kg | ||||||||||
- Information
- Guides
- Environment and energy
- Technical
- O&M
- Preparations
- Preparations [NL]
- Preparations (FI)
- User manual
- User manual [FI]
- User manual [NL]
- Assembly instructions WH4/W4
- Assembly instructions WH4/W4 [FI]
- Assembly instructions [NL]
- 3~230V
- Installation instructions ventilation system with heat recovery
- User guide Flexit GO (EcoNordic)
- Installation checklist
- System solutions
- User guide CS2500 V1 ProNordic [EN]
- User guide CS2500 V1 ProNordic [FI]
- User guide CS2500 V1 ProNordic [DA]
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Filter set EcoNordic
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FlexitGO
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Control panel NordicPanel white
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Prefab module head unit
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Kit expansion vessel DHW
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Adapter CI75 Wireless
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CO2 sensor CI76 wireless
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RH sensor CI77 wireless
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Control panel CI78 wireless
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Pressure switch CI79 Wireless
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Pressure sensor CI80
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Pressure guard kitchen duct w/cable
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Powerline network adapter
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Transmitter CI81 wireless
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Access Point for Flexit GO
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Accessory harness ENo
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Closing air damper Ø200 w/spring
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Closing air damper Ø250 w/spring
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Damper with motor and spring return ø200
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Wall hood 250 white
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Wall hood 250 black
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Single box 250 white
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Single box 250 black
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Single box 160 white
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Single box 160 black
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Filter set EcoNordic
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Filter set F7 S10R/S100R/S140R
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Central unit Eno WH4 CU75 Spr
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Cable circulation pump primary
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Hose Flexible 1/2" 400 mm Spare
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Renovation kit rotor module EcoNordic
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IO-enhet ENo CU76 P11,P12 Spare
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HP Inverter PCB Spr
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INVERTER PCB HP SPR PANA
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SYSTEM PCB HP SPR PANA
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HP System PCB Spr
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IO unit CU76 Spr
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Filter EMC FN 2010-10/06 Spare
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Tank unit EcoNordic WH4 E4200
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Air unit EcoNordic WH4-E
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Heat pump EcoNordic
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Heat Exchanger ENo Cmpl
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HP PCB Cooling Fan Spr
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HP Fan Spr
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HP Power Cable Spr
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HP Modbus cable Spr
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HP Earth cable 0020 Spr
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Solid state Relay, 25A
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HP Air Purge Spr
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HP Earth cable 0030 Spr
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HP PCB front panel Spr
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Sensor F20 (OT) Spare
Art. no:110382
Sensor F10 (BT) Spare
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Rotor belt UNI3-ENo Spare
Art. no:117007
Chassis foot ENo Spr
Art. no:117110
HP EPP Duct Spr
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Choke coil 5 mH/3,3A Res
Art. no:117005
Fan ENo Spr
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Spare part kit fan bearing
Art. no:117008
Flow through heater 3kW ENo Spr
Art. no:117012
Circulation pump primary ENo Spr
Art. no:117299
Circulation pump secondary ENo Spr
Art. no:116111
Door handle Nordic H/V
Art. no:116470
Surge suppressor with connector Sparepart
Art. no:117010
Safety valve ENo Spr
Art. no:117011
Syphon ENo Spr
Art. no:117013
Air purge hose ENo Spr
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Pipe gasket kit Spr
Art. no:117009
Drain plug ENo Spr
Art. no:117006
Heating element Eno Spr
Art. no:117004
Motor rubber absorber Spr
Art. no:117002
Pressure tap ENo Spr
Art. no:117014
Thermostat FTH ENo Spr
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Transformer 230/24V 40VA, spare
Art. no:117015
NTC pipe sensor ENo Spr
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Chassis EcoNordic
Art. no:117018
Contactor 3x20A Spr
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Brushlist complete 2,0 m spare
Art. no:117019
Harness external ENo cmpl
Art. no:120548
Rotor belt PJ3 EcoNordic Spare
Art. no:117048
Extension connector 8-pole Spr
Art. no:117049
Patch cable RJ45 2m Spr
Art. no:118586
Network cable 5m Spare
Art. no:116992
Damper ENo VU Spr
Art. no:116993
Damper ENo HP Spr
Art. no:116995
Damper actuator ENo on/off Spr
Art. no:116994
Damper actuator ENo 0-10V Spr
Art. no:116496
Temperature sensor NTC
Art. no:118719
Jumper 2-Way 32A, Spare
Art. no:120549
Rotor spring 2 pcs Nordic Spare
Art. no:120550
Rotor damper 4 pcs Nordic Spare
Art. no:117300
Control valve Eno Spr
Art. no:116996
Door ENo VU cmpl
Art. no:116999
Door ENo Chassis cmpl
Art. no:116998
Door ENo Tank cmpl
Art. no:116997
Door Eno HP cmpl
| WH4 400V 3N~ | WH4 230V 3~ | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rated Voltage | 400 V | 230 V | |||||||||
| Fuse size | 3x16 A (3x10 A) | 3x25 A (3x16 A) | |||||||||
| Rated current | 14,3 A (10,0 A) | 22,3 A (14,8 A) | |||||||||
| Performance | |||||||||||
| Air quantity max | 370 m3/h @ 100 Pa | ||||||||||
| SFP range (1,5) | 110 - 319 m3/h @ 100 Pa | ||||||||||
| Tap water profil (EN 16147) | XL | ||||||||||
| COP tap water (EN 16147) | 3.21 | ||||||||||
| Outgoing compressor capacity | Up to 4 kW | ||||||||||
| Temperature efficiency | > 90 % | ||||||||||
| SCOP (EN 14825) | 3.22 | ||||||||||
| Hot water | |||||||||||
| Heater volume | 197.0 | ||||||||||
| Nominal operating pressure | 0,45/4,5 MPa/bar | ||||||||||
| Max. operating pressure hot water | 0,7/7 MPa/bar | ||||||||||
| Water temperature | 5–65 °C (Legionella: 75 °C) | ||||||||||
| Minimum distance to combustible surfaces | No requirement | ||||||||||
| Power | |||||||||||
| Continuous flow through heater, capacity | 3 kW (1 kW) | ||||||||||
| IP code | IP21 | ||||||||||
| Total rated power | 6,4 kW (4,4 kW) | ||||||||||
| Sound | |||||||||||
| Sound power dB(A) | 52.0 dB | ||||||||||
| Ventilation | |||||||||||
| Fan type | B-wheel | ||||||||||
| Automatic | Flexit GO | ||||||||||
| Filter class, supply air | ePM1 55% (F7) | ||||||||||
| Filter class, extract air | ePM1 55% (F7) | ||||||||||
| Filter type | Compact filter | ||||||||||
| Filter dim (bxhxd) | 242*270*95 | ||||||||||
| Heat pump | |||||||||||
| Refrigerant | CO2 (0,5 kg) | ||||||||||
| GWP | 1 | ||||||||||
| Duct connection heat pump | 200 mm | ||||||||||
| Max. operating pressure heat pump | 14/140 MPa/bar | ||||||||||
| Outdoor air temperature | min. -25 °C | ||||||||||
| Inverter control | Yes | ||||||||||
| Installation | |||||||||||
| Position | Technical room/cupboard | ||||||||||
| Omgivelsestemperatur | 3 - None °C | ||||||||||
| Dimensions and weight | |||||||||||
| Width (mm) | 1198 mm | ||||||||||
| Height (mm) | 1900 mm | ||||||||||
| Depth (mm) | 650 mm | ||||||||||
| Weight | 238.0 kg | ||||||||||
| Duct connection (Ø) | 160 mm | ||||||||||
| Tank module | 71 kg (65 kg weight without door) | ||||||||||
| Ventilation module | 84 kg (76 kg weight without door) | ||||||||||
| Heat pump module | 71 kg (65 kg weight without door) | ||||||||||
| Installations module | 12.0 kg | ||||||||||
Documentation
- Preparations
- Preparations [NL]
- Preparations (FI)
- User manual
- User manual [FI]
- User manual [NL]
- Assembly instructions WH4/W4
- Assembly instructions WH4/W4 [FI]
- Assembly instructions [NL]
- 3~230V
- Installation instructions ventilation system with heat recovery
- User guide Flexit GO (EcoNordic)
- Installation checklist
- System solutions
- User guide CS2500 V1 ProNordic [EN]
- User guide CS2500 V1 ProNordic [FI]
- User guide CS2500 V1 ProNordic [DA]