| Product code |
FTXM42R + RXM42R | FTXM50R + RXM50R | EF-12RD1H + MX1H-12RD1H | 204593 |
| Heating capacity (Min./Nom./Max.) |
1.7/5.4/6 kW | 1.7/5.8/7.7 kW | 1.07/3.8/4.3 kW | |
| Cooling capacity (Min./Nom./Max.) |
1.7/4.2/5 kW | 1.7/5.0/6 kW | 1.4/3.5/4.0 kW | |
| Product type |
Air conditioner | Air conditioner | Air conditioner | Ground source heat pump |
| Energy efficiency class |
A++ | A++ | A++ | A+++ |
| SCOP |
4.71 | 4.71 | 4.2 | 4.87 |
| Warranty |
2 years | 2 years | 2 years | 2 years |
| Estonian language menu |
Yes | Yes | | Yes |
| Wi-Fi smart remote control |
Yes | Yes | Yes | No |
| Operating limit (Cooling) |
-10 ~ 50 °C | -10 ~ 50 °C | -15 ~ 50 °C | |
| Operating limit (Heating) |
-20 ~ 24* °C | -20 ~ 24* °C | -20 ~ 24 °C | |
| Refrigerant |
R32 | R32 | R32 | R452B |
| Pipe size (Liquid/Gas) |
6.35/9.5 mm | 6/12.7 mm | 6.35/9.52 mm | |
| Maximum height difference |
20 m | 20 m | 10 m | |
| Maximum pipe length |
30 m | 30 m | 25 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 | 400 V/Ph/Hz |
| Protection circuit breaker |
13 A | 16 A | 10 A | 20 A |
| Nominal heating capacity |
5.4 kW | 5.8 kW | 3.8 kW | |
| Nominal cooling capacity |
4.2 kW | 5.0 kW | 3.5 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 | | |
| Heating capacity (B0/W35) |
| | | 5.56 kW |
| Active cooling option |
| | | Yes |
| COP |
| | | 4.40 |
| Control and monitoring via the Internet |
| | | Yes |
| Electric auxiliary heating element |
| | | 9 kW |
| Domestic hot water boiler capacity |
| | | 184 l |
| Passive cooling option |
| | | Jah |
| Power consumption |
| | | 1.26 kW |
| Indoor unit weight |
10 kg | 14.5 kg | 10.3 kg | 148 kg |
| Indoor unit dimensions (width x height x depth) |
295x778x272 mm | 299x998x292 mm | 813 x 289 x 201 mm | 598x1863x703 mm |
| Indoor unit noise level |
21/30/45 dB(A) | 27/36/44 dB(A) | 38/32/25/20 dB(A) | 42 dB(A) |
| Outdoor unit weight |
49 kg | 49 kg | 23 kg | |
| Outdoor unit dimensions (width x height x depth) |
734x954x401 mm | 734x954x401 mm | 720 x 495 x 270 mm | |
| Outdoor noise level |
48 dB(A) | 48 dB(A) | 56 dB(A) | |
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