| Product code |
FTXA42BS + RXA42B | FTXA25BS + RXA25A9 | Airobot-V8-ERV-W | Airobot L5 ERV valge | Flexit Nordic CL2 | FTXA35BS + RXA35A9 | Airobot-V3-HRV-B | Airobot-V3-ERV-W | Airobot L5 ERV must | FTXA20BB + RXA20A9 |
| Heating capacity (Min./Nom./Max.) |
1.7/5.4/6.0 kW | 1.3/2.8/4.7 kW | | | | 1.4/4.0/5.2 kW | | | | 1.3/2.5/3.5 kW |
| Cooling capacity (Min./Nom./Max.) |
1.7/4.2/5.0 kW | 1.3/2.5/3.2 kW | | | | 1.4/3.4/4.0 kW | | | | 1.3/2.0/2.6 kW |
| Product type |
Air conditioner | Air conditioner | | | Ventilation unit | Air conditioner | | | | Air conditioner |
| Energy efficiency class |
A++ | A+++ | A | A | A | A+++ | A+ | A | A | A+++ |
| SCOP |
4.6 | 5.15 | | | | 5.15 | | | | 5.15 |
| 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 |
| Color |
silver | silver | White | | | silver | Black | White | | matte black |
| Operating limit (Cooling) |
-10 ~ 46 °C | -10 ~ 46 °C | | | | -10 ~ 46 °C | | | | -10 ~ 46 °C |
| Operating limit (Heating) |
-15 ~ 18* °C | -15 ~ 24* °C | | | | -15 ~ 24* °C | | | | -15 ~ 24* °C |
| Refrigerant |
R32 | R32 | | | | R32 | | | | R32 |
| Pipe size (Liquid/Gas) |
6.35/12.7 mm | 6.35/9.5 mm | | | | 6.35/9.5 mm | | | | 6.35/9.5 mm |
| Maximum height difference |
20 m | 15 m | | | | 15 m | | | | 15 m |
| Maximum pipe length |
30 m | 20 m | | | | 20 m | | | | 20 m |
| Power supply voltage |
220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 230 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz |
| Protection circuit breaker |
13 A | 13 A | 10 A | 16 A | 10 A | 13 A | 10 A | 10 A | 16 A | 10 A |
| Nominal heating capacity |
5.4 kW | 2.8 kW | | | | 4.0 kW | | | | 2.5 kW |
| Nominal cooling capacity |
4.2 kW | 2.5 kW | | | | 3.4 kW | | | | 2.0 kW |
| Without exterior unit |
No | No | | | | No | | | | No |
| Maximum air flow rate (100Pa) |
| | 208 l/s or 750 m3/h | 139 l/s or 500 m3/h | 78 l/s or 281 m3/h | | 84 l/s or 300 m3/h | 84 l/s or 300 m3/h | 139 l/s or 500 m3/h | |
| Approximate size of ventilated surface |
| | 350 m² | 250 m² | 80 m² | | 140 m² | 140 m² | 250 m² | |
| Air duct connection |
| | Ø 200 mm | Ø 200 mm | Ø 160 mm | | Ø 125 mm | Ø 125 mm | Ø 200 mm | |
| Filters |
| | ePM1 55% (F7) | ePM1 55% (F7) | 2 pieces ePM1 55% (F7) | | ePM1 55% (F7) | ePM1 55% (F7) | ePM1 55% (F7) | |
| Nominal power, fans |
| | 2 x 170 W | 2 x 170 W | 2 x 85 W | | 2 x 83 W | 2 x 83 W | 2 x 170 W | |
| Dimensions (width x height x depth) |
| | 886 x 1021 x 589 mm | 1200 x 786 x 301 mm | 1160 x 700 x 296 mm | | 600 x 690 x 554 mm | 600 x 690 x 554 mm | 1200 x 786 x 301 mm | |
| Returns moisture |
| | Yes | Yes | Yes | | No | Yes | Yes | |
| Control via phone application |
| | Yes | Yes | Yes | | Yes | Yes | Yes | |
| Maximum power of the electric heater |
| | | | 350 W | | | | | |
| Type of heat exchanger |
| | | | Rotor | | | | | |
| Required control panel |
| | | | No | | | | | |
| Required condensate drainage connection |
| | | | No | | | | | |
| Eurovent certificate (ensures data reliability) |
| | | | Yes | | | | | |
| Supports multiple indoor units |
| | | | | | | | | No |
| Indoor unit weight |
11.5 kg | 11.5 kg | | | | 11.5 kg | | | | 11.5 kg |
| Indoor unit dimensions (width x height x depth) |
295x798x189 mm | 295x798x189 mm | | | | 295x798x189 mm | | | | 295x798x189 mm |
| Indoor unit noise level |
21/29/45 dB(A) | 19/25/40 dB(A) | | | | 19/25/41 dB(A) | | | | 19/25/39 dB(A) |
| Outdoor unit weight |
50 kg | 32 kg | | | | 32 kg | | | | 32 kg |
| Outdoor unit dimensions (width x height x depth) |
734x870x373 mm | 550x840x350 mm | | | | 550x840x350 mm | | | | 550x840x350 mm |
| Outdoor noise level |
48 dB(A) | 46 dB(A) | | | | 49 dB(A) | | | | 46 dB(A) |