| Product code |
FTXF25E + RXF25E | FTXJ25AB + RXJ25A | FTXJT30AW + RXTJ30A | EHVX04S18E6V + ERGA04EV |
| Heating capacity (Min./Nom./Max.) |
1.3/2.8/3.7 kW | 1.3/2.8/4.7 kW | 0.8/3.2/7.1 kW | |
| Cooling capacity (Min./Nom./Max.) |
1.3/2.5/2.8 kW | 1.3/2.5/3.2 kW | 1.2/3.0/4.6 kW | |
| Product type |
Air conditioner | Air conditioner | Air-to-air heat pump | Air-to-water heat pump |
| Energy efficiency class |
A++/A+ | A+++ | A+++/A+ | |
| SCOP |
4.11 | 5.15 | 5.15 | 4.48 |
| Warranty |
2 years | 2 years | 2 years | 2 years |
| Estonian language menu |
Yes | Yes | Yes | Yes |
| Wi-Fi smart remote control |
Yes | Yes | Yes | Yes |
| Operating limit (Cooling) |
-10 ~ 48 °C | -10 ~ 50 °C | -10 ~ 46 °C | |
| Operating limit (Heating) |
-15 ~ 18* °C | -20 ~ 24 °C | -30 ~ 24 °C | -25 ~ 35 °C |
| Refrigerant |
R32 | R32 | R32 | R32 |
| Pipe size (Liquid/Gas) |
6.35/9.5 mm | 6.35/9.50 mm | 6.35/9.50 mm | 6.35 + 15.9 mm |
| Maximum height difference |
12 m | 15 m | 15 m | |
| Maximum pipe length |
20 m | 20 m | 20 m | |
| Power supply voltage |
1/50/220-240 V/Ph/Hz | 1/50/220-240 V/Ph/Hz | 1/50/220-240 V/Ph/Hz | 230/1/50 V/Ph/Hz |
| Protection circuit breaker |
16 A | 13 A | 10 A | 16 A |
| Nominal heating capacity |
2.8 kW | 2.8 kW | 3.2 kW | |
| Nominal cooling capacity |
2.5 kW | 2.5 kW | 3.0 kW | |
| Without exterior unit |
No | No | | |
| Supports multiple indoor units |
No | No | Yes | |
| Color |
| matte black | White | |
| SEER |
| 8.74 | 8.75 | |
| SCOP (Warm/medium/cold climate) |
| | 5.18-4.14 | |
| Heating capacity Outdoor air +35°C/ 7°C |
| | | 4.30 kW |
| Energy efficiency class (35°/55°) |
| | | A+++ |
| Control and monitoring via the Internet |
| | | Yes |
| Domestic hot water boiler capacity |
| | | 180 l |
| Auxiliary heating element power |
| | | 2-4-6 kW |
| Maximum heating water temperature |
| | | 60 °C |
| Indoor unit weight |
8 kg | 12 kg | 12 kg | 119 kg |
| Indoor unit dimensions (width x height x depth) |
286x770x225 mm | 305x900x212 mm | 900x305x212 mm | 595x1650x625 mm |
| Indoor unit noise level |
20/26/40 dB(A) | 19/25/40 dB(A) | 19/25/39 dB(A) | 28 dB(A) |
| Outdoor unit weight |
25.5 kg | 33 kg | 33 kg | 58.5 kg |
| Outdoor unit dimensions (width x height x depth) |
556x740x343 mm | 552x840x350 mm | 930x605x376 mm | 884x740x388 mm |
| Outdoor noise level |
46 dB(A) | 46 dB(A) | 48 dB(A) | 44 dB(A) |