| Product code |
FTXA25BB + RXA25A9 | FTXF35E + RXF35E | Flexit Nordic S3 |
| Heating capacity (Min./Nom./Max.) |
1.3/2.8/4.7 kW | 1.3/3.5/4.4 kW | |
| Cooling capacity (Min./Nom./Max.) |
1.3/2.5/3.2 kW | 1.3/3.3/3.8 kW | |
| Product type |
Air conditioner | Air conditioner | Ventilation unit |
| Energy efficiency class |
A+++ | A++/A+ | A |
| SCOP |
5.15 | 4.11 | |
| Warranty |
2 years | 2 years | |
| Estonian language menu |
Yes | Yes | |
| Wi-Fi smart remote control |
Yes | Yes | |
| Color |
matte black | | |
| Operating limit (Cooling) |
-10 ~ 46 °C | -10 ~ 48 °C | |
| Operating limit (Heating) |
-15 ~ 24* °C | -15 ~ 18* °C | |
| Refrigerant |
R32 | R32 | |
| Pipe size (Liquid/Gas) |
6.35/9.5 mm | 6.35/9.5 mm | |
| Maximum height difference |
15 m | 12 m | |
| Maximum pipe length |
20 m | 20 m | |
| Power supply voltage |
220-240/1/50 V/Ph/Hz | 1/50/220-240 V/Ph/Hz | 230 V/Ph/Hz |
| Protection circuit breaker |
13 A | 16 A | 10 A |
| Nominal heating capacity |
2.8 kW | 3.5 kW | |
| Nominal cooling capacity |
2.5 kW | 3.3 kW | |
| Without exterior unit |
No | No | |
| Supports multiple indoor units |
No | No | |
| Maximum air flow rate (100Pa) |
| | 95 l/s or 342 m3/h |
| Approximate size of ventilated surface |
| | 150 m² |
| Air duct connection |
| | Ø 125 mm |
| Filters |
| | 2 pieces ePM1 55% (F7) |
| Maximum power of the electric heater |
| | 500 W |
| Nominal power, fans |
| | 2 x 83 W |
| Type of heat exchanger |
| | Rotor |
| Dimensions (width x height x depth) |
| | 599 x 777 x 537 mm |
| Returns moisture |
| | Yes |
| Control via phone application |
| | Yes |
| Required control panel |
| | No |
| Required condensate drainage connection |
| | No |
| Eurovent certificate (ensures data reliability) |
| | Yes |
| Indoor unit weight |
11.5 kg | 8.5 kg | |
| Indoor unit dimensions (width x height x depth) |
295x798x189 mm | 286x770x225 mm | |
| Indoor unit noise level |
19/25/40 dB(A) | 20/27/43 dB(A) | |
| Outdoor unit weight |
32 kg | 26 kg | |
| Outdoor unit dimensions (width x height x depth) |
550x840x350 mm | 556x740x343 mm | |
| Outdoor noise level |
46 dB(A) | 48 dB(A) | |