| Product code |
FTXJ35AS + RXJ35A | FTXJ42AS + RXJ42A | ETVX12S23E9W + EPRA08EW1 |
| Heating capacity (Min./Nom./Max.) |
1.4/4.0/5.2 kW | 1.7/5.4/6.0 kW | |
| Cooling capacity (Min./Nom./Max.) |
1.4/3.4/4.0 kW | 1.7/4.2/5.0 kW | |
| Product type |
Air conditioner | Air conditioner | Air-to-water heat pump |
| Energy efficiency class |
A+++ | A++ | |
| SCOP |
5.15 | 4.6 | 4.79 |
| Warranty |
2 years | 2 years | 2 years |
| Estonian language menu |
Yes | Yes | Yes |
| Wi-Fi smart remote control |
Yes | Yes | Yes |
| Color |
silver | silver | |
| Operating limit (Cooling) |
-10 ~ 50 °C | -10 ~ 50 °C | |
| Operating limit (Heating) |
-20 ~ 24 °C | -20 ~ 24 °C | -28 ~ 25 °C |
| Refrigerant |
R32 | R32 | R32 |
| Pipe size (Liquid/Gas) |
6.35/9.50 mm | 6.35/12.7 mm | 25.4 mm |
| Maximum height difference |
15 m | 20 m | |
| Maximum pipe length |
20 m | 30 m | |
| Power supply voltage |
1/50/220-240 V/Ph/Hz | 1/50/220-240 V/Ph/Hz | 380/3/50 V/Ph/Hz |
| Protection circuit breaker |
13 A | 13 A | 16 A |
| Nominal heating capacity |
4.0 kW | 5.4 kW | |
| Nominal cooling capacity |
3.4 kW | 4.2 kW | |
| SEER |
8.74 | 8.74 | |
| Without exterior unit |
No | No | |
| Supports multiple indoor units |
No | No | |
| Heating capacity Outdoor air +35°C/ 7°C |
| | 8.0 kW |
| Energy efficiency class (35°/55°) |
| | A+++ |
| Control and monitoring via the Internet |
| | Yes |
| Electric auxiliary heating element |
| | 3-6-9 kW |
| Domestic hot water boiler capacity |
| | 230 l |
| Auxiliary heating element power |
| | 3-6-9 kW |
| Maximum heating water temperature |
| | 65 °C |
| Indoor unit weight |
12 kg | 12 kg | 117 kg |
| Indoor unit dimensions (width x height x depth) |
305x900x212 mm | 305x900x212 mm | 595x1850x625 mm |
| Indoor unit noise level |
19/25/41 dB(A) | 21/29/45 dB(A) | 30 dB(A) |
| Outdoor unit weight |
33 kg | 49 kg | 118 kg |
| Outdoor unit dimensions (width x height x depth) |
552x840x350 mm | 734x954x408 mm | 1270x1003x533 mm |
| Outdoor noise level |
49 dB(A) | 48 dB(A) | 41,1 dB(A) |