| Product code |
Domekt R 450 V C6M | FVXM50A9 + RXM50R | FTXJ25AS + RXJ25A | FTXF25E + RXF25E | | 520_398 | EPBX14A9W + EPSK14AW1 | Airobot-V3-ERV-B | FTXM71R + RXM71R | Airobot-V8-HRV-B |
| Energy efficiency class |
A+ | A++ | A+++ | A++/A+ | | | | A | A++/A+ | A+ |
| Approximate size of ventilated surface |
240 m² | | | | | | | 140 m² | | 350 m² |
| Air duct connection |
Ø 1x125, 4x160 mm | | | | | | | Ø 125 mm | | Ø 200 mm |
| Heating capacity (Min./Nom./Max.) |
| 1.4/5.8/8.1 kW | 1.3/2.8/4.7 kW | 1.3/2.8/3.7 kW | | | | | 2.3/8.2/10.2 kW | |
| Cooling capacity (Min./Nom./Max.) |
| 1.4/5.0/5.8 kW | 1.3/2.5/3.2 kW | 1.3/2.5/2.8 kW | | | | | 2.3/7.1/8.5 kW | |
| Product type |
| Air conditioner | Air conditioner | Air conditioner | | Air-to-water heat pump | Air-to-water heat pump | | Air conditioner | |
| SCOP |
| 4.31 | 5.15 | 4.11 | | 4,66 | 4.96 | | 4.1 | |
| Warranty |
| 2 years | 2 years | 2 years | | 5 years | 2 years | | 2 years | |
| Estonian language menu |
| Yes | Yes | Yes | | Yes | Yes | | Yes | |
| Wi-Fi smart remote control |
| Yes | Yes | Yes | | Yes | Yes | | Yes | |
| Color |
| White | Silver | | | | | Black | | Black |
| Operating limit (Cooling) |
| -10 ~ 46 °C | -10 ~ 50 °C | -10 ~ 48 °C | | | | | -10 ~ 46 °C | |
| Operating limit (Heating) |
| -15 ~ 24* °C | -20 ~ 24 °C | -15 ~ 18* °C | | -25 ~ 35 °C | -28 ~ 43 °C | | -15 ~ 24* °C | |
| Refrigerant |
| R32 | R32 | R32 | | R32 | R290 | | R32 | |
| Pipe size (Liquid/Gas) |
| 6/12.7 mm | 6.35/9.50 mm | 6.35/9.5 mm | | 6.35/12.7 mm | 31.75 mm | | 6/15.9 mm | |
| Maximum height difference |
| 20 m | 15 m | 12 m | | | | | 20 m | |
| Maximum pipe length |
| 30 m | 20 m | 20 m | | | | | 30 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 | 400/3/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 1/50/220-240 V/Ph/Hz | 220-240/1/50 V/Ph/Hz |
| Protection circuit breaker |
| 16 A | 13 A | 16 A | | 20 A | 16 A | 10 A | 20 A | 10 A |
| Nominal heating capacity |
| 5.8 kW | 2.8 kW | 2.8 kW | | | | | 8.2 kW | |
| Nominal cooling capacity |
| 5.0 kW | 2.5 kW | 2.5 kW | | | | | 7.1 kW | |
| SCOP (Warm/medium/cold climate) |
| 4.70 | | | | | | | 5.1 | |
| SEER |
| 6.50 | 8.74 | | | | | | 8.65 | |
| Without exterior unit |
| No | No | No | | | | | No | |
| Supports multiple indoor units |
| No | No | No | | | | | No | |
| Indoor unit weight |
| 17 kg | 12 kg | 8 kg | | 135 kg | 34 kg | | 14.5 kg | |
| Indoor unit dimensions (width x height x depth) |
| 600x750x238 mm | 305x900x212 mm | 286x770x225 mm | | 598x1783x623 mm | 440x840x390 mm | | 299x998x292 mm | |
| Indoor unit noise level |
| 27/31/44 dB(A) | 19/25/40 dB(A) | 20/26/40 dB(A) | | | 31 dB(A) | | 32/38/47 dB(A) | |
| Outdoor unit weight |
| 49 kg | 33 kg | 25.5 kg | | 96 kg | 191 kg | | 55 kg | |
| Outdoor unit dimensions (width x height x depth) |
| 734x954x401 mm | 552x840x350 mm | 556x740x343 mm | | 1080x1008x480 mm | 1330x1123x604 mm | | 734x954x401 mm | |
| Outdoor noise level |
| 49 dB(A) | 46 dB(A) | 46 dB(A) | | 34 dB(A) | 38 dB(A) | | 48 dB(A) | |