| Product code |
203646 | 086L6199 | EZB-18RD6-I + EZ-18RD6H-O | 520_397 | EF-12RD1H + MX1H-12RD1H | EHBH04E6V + ERGA04EV |
| Heating capacity (B0/W35) |
8 kW | 12 kW | | | | |
| Product type |
Ground source heat pump | Ground source heat pump | Air-to-air heat pump | Air-to-water heat pump | Air conditioner | Air-to-water heat pump |
| Energy efficiency class |
A+++ | A+++ | A+++/A+++ | | A++ | |
| SCOP |
5.87 | 5.86 | 4.6 | 4.71 | 4.2 | 4.48 |
| Warranty |
2 years | 2 years | 2 years | 5 years | 2 years | 2 years |
| Estonian language menu |
Yes | Yes | | Yes | | Yes |
| Wi-Fi smart remote control |
Yes | Yes | Yes | Yes | Yes | Yes |
| Refrigerant |
R452B | R410A | R32 | R32 | R32 | R32 |
| Power supply voltage |
400 V/Ph/Hz | 400 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 400/3/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220 - 240/1/50 V/Ph/Hz |
| Protection circuit breaker |
13/13/13/16 A | 10/16/20/25 A | 13.5 A | 16 A | 10 A | 16 A |
| Active cooling option |
Yes | Yes | | | | |
| COP |
4.6 | 4.75 | | | | |
| Control and monitoring via the Internet |
Yes | Yes | | | | Yes |
| Electric auxiliary heating element |
6 kW | 9 kW | | | | |
| Domestic hot water boiler capacity |
Separate | | | Separate | | Separate |
| Auxiliary heating element power |
6 kW | 9 kW | | 9 kW | | 2-4-6 kW |
| Passive cooling option |
Jah | Jah | | | | |
| Heating capacity (Min./Nom./Max.) |
| | 1.4/5.4/6.8 kW | | 1.07/3.8/4.3 kW | |
| Cooling capacity (Min./Nom./Max.) |
| | 2.0/5.0/6.1 kW | | 1.4/3.5/4.0 kW | |
| Color |
| | Black | | | |
| Operating limit (Cooling) |
| | -15 ~ 50 °C | | -15 ~ 50 °C | |
| Operating limit (Heating) |
| | -25 ~ 24 °C | -25 ~ 35 °C | -20 ~ 24 °C | -25 ~ 35 °C |
| Pipe size (Liquid/Gas) |
| | 6.35/12.7 mm | 6.35/12.7 mm | 6.35/9.52 mm | 6.35 + 15.9 mm |
| Maximum height difference |
| | 20 m | | 10 m | |
| Maximum pipe length |
| | 30 m | | 25 m | |
| Nominal heating capacity |
| | 5.4 kW | | 3.8 kW | |
| Nominal cooling capacity |
| | 5.0 kW | | 3.5 kW | |
| Supports multiple indoor units |
| | Yes | | | |
| Heating capacity Outdoor air +35°C/ 7°C |
| | | 14.47 kW | | 4.30 kW |
| Energy efficiency class (35°/55°) |
| | | A+++/A++ | | A+++ |
| Maximum heating water temperature |
| | | 65 °C | | 65 °C |
| Indoor unit weight |
150 kg | 137 kg | 10.2 kg | 46 kg | 10.3 kg | 42 kg |
| Indoor unit dimensions (width x height x depth) |
598x1450x703 mm | 598 x 1450 x 703 mm | 975x308x218 mm | 448x768x483 mm | 813 x 289 x 201 mm | 440x840x390 mm |
| Indoor unit noise level |
30-42 dB(A) | 31-45 dB(A) | 43/36/28/21.5 dB(A) | | 38/32/25/20 dB(A) | 28 dB(A) |
| Outdoor unit weight |
| | 37.8 kg | 102 kg | 23 kg | 58.5 kg |
| Outdoor unit dimensions (width x height x depth) |
| | 890x673x342 mm | 1080x1008x480 mm | 720 x 495 x 270 mm | 884x740x388 mm |
| Outdoor noise level |
| | 57 dB(A) | 36 dB(A) | 56 dB(A) | 44 dB(A) |
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