| Product code |
FTXM42R + RXM42R | FTXM50R + RXM50R | EZ-09RD6-I + EZ-09RD6H-O | 526_152 | 520_397 | EZB-18RD6-I + EZ-18RD6H-O | 080_480 |
| Heating capacity (Min./Nom./Max.) |
1.7/5.4/6 kW | 1.7/5.8/7.7 kW | 0.8/2.9/3.7 kW | | | 1.4/5.4/6.8 kW | |
| Cooling capacity (Min./Nom./Max.) |
1.7/4.2/5 kW | 1.7/5.0/6 kW | 1.0/2.6/3.5 kW | | | 2.0/5.0/6.1 kW | |
| Product type |
Air conditioner | Air conditioner | Air-to-air heat pump | Air-to-water heat pump | Air-to-water heat pump | Air-to-air heat pump | |
| Energy efficiency class |
A++ | A++ | A+++/A+++ | | | A+++/A+++ | |
| SCOP |
4.71 | 4.71 | 4.6 | 4,46/3,21 | 4.71 | 4.6 | |
| Warranty |
2 years | 2 years | 2 years | 5 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 | |
| Operating limit (Cooling) |
-10 ~ 50 °C | -10 ~ 50 °C | -15 ~ 50 °C | | | -15 ~ 50 °C | |
| Operating limit (Heating) |
-20 ~ 24* °C | -20 ~ 24* °C | -25 ~ 24 °C | -20 °C | -25 ~ 35 °C | -25 ~ 24 °C | |
| Refrigerant |
R32 | R32 | R32 | R32 | R32 | R32 | |
| Pipe size (Liquid/Gas) |
6.35/9.5 mm | 6/12.7 mm | 6.35/9.5 mm | 6,35/12,7 mm | 6.35/12.7 mm | 6.35/12.7 mm | |
| Maximum height difference |
20 m | 20 m | 10 m | | | 20 m | |
| Maximum pipe length |
30 m | 30 m | 25 m | 30 m | | 30 m | |
| Power supply voltage |
1/50/220-240 V/Ph/Hz | 1/50/220-240 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 230/1/50 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 A | 16 A | 10 A | C16 A | 16 A | 13.5 A | |
| Nominal heating capacity |
5.4 kW | 5.8 kW | 2.9 kW | | | 5.4 kW | |
| Nominal cooling capacity |
4.2 kW | 5.0 kW | 2.6 kW | | | 5.0 kW | |
| SCOP (Warm/medium/cold climate) |
5.1 | 5.1 | | | | | |
| SEER |
8.65 | 8.65 | | | | | |
| Without exterior unit |
No | No | | | | | |
| Supports multiple indoor units |
No | No | Yes | | | Yes | |
| Color |
| | White | | | Black | |
| Heating capacity Outdoor air +35°C/ 7°C |
| | | 5.50 kW | 14.47 kW | | |
| Energy efficiency class (35°/55°) |
| | | A+++/A++ | A+++/A++ | | |
| Active cooling option |
| | | Yes | | | |
| COP |
| | | 4.65 | | | |
| Control and monitoring via the Internet |
| | | No | | | |
| Electric auxiliary heating element |
| | | 3+3 kW | | | |
| Domestic hot water boiler capacity |
| | | Separate | Separate | | |
| Auxiliary heating element power |
| | | 3+3 kW | 9 kW | | |
| Maximum heating water temperature |
| | | 55 °C | 65 °C | | |
| Indoor unit weight |
10 kg | 14.5 kg | 7.5 kg | 45/61 kg | 46 kg | 10.2 kg | 13.5 kg |
| Indoor unit dimensions (width x height x depth) |
295x778x272 mm | 299x998x292 mm | 723x286x199 mm | 448x847x477 mm | 448x768x483 mm | 975x308x218 mm | 635×678×178 mm |
| Indoor unit noise level |
21/30/45 dB(A) | 27/36/44 dB(A) | 39/34/25/19.0 dB(A) | 32 dB(A) | | 43/36/28/21.5 dB(A) | |
| Outdoor unit weight |
49 kg | 49 kg | 23.1 kg | 43 kg | 102 kg | 37.8 kg | |
| Outdoor unit dimensions (width x height x depth) |
734x954x401 mm | 734x954x401 mm | 765x555x303 mm | 886x632x353 mm | 1080x1008x480 mm | 890x673x342 mm | |
| Outdoor noise level |
48 dB(A) | 48 dB(A) | 54 dB(A) | 35 dB(A) | 36 dB(A) | 57 dB(A) | |