| Product code |
FTXTP35A + RXTP35A | EZ-18RD6-I + EZ-18RD6H-O | Flexit Nordic S7 |
| Heating capacity (Min./Nom./Max.) |
1/4.0/6.7 kW | 1.4/5.4/6.8 kW | |
| Cooling capacity (Min./Nom./Max.) |
1/3.5/4.5 kW | 2.0/5.0/6.1 kW | |
| Product type |
Air-to-air heat pump | Air-to-air heat pump | Ventilation unit |
| Energy efficiency class |
A++/A | A+++/A+++ | A+ |
| Warranty |
2 years | 2 years | |
| Estonian language menu |
Yes | | |
| Wi-Fi smart remote control |
Yes | Yes | |
| Color |
White | White | |
| Operating limit (Cooling) |
-10 ~ 46 °C | -15 ~ 50 °C | |
| Operating limit (Heating) |
-30 ~ 24 °C | -25 ~ 24 °C | |
| Refrigerant |
R32 | R32 | |
| Pipe size (Liquid/Gas) |
6.35/9.5 mm | 6.35/12.7 mm | |
| Maximum height difference |
15 m | 20 m | |
| Maximum pipe length |
20 m | 30 m | |
| Power supply voltage |
220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 230 V/Ph/Hz |
| Protection circuit breaker |
16 A | 13.5 A | 10 A |
| SCOP (Warm/medium/cold climate) |
4.86-3.83 | | |
| SEER |
8,51 | | |
| SCOP |
| 4.6 | |
| Nominal heating capacity |
| 5.4 kW | |
| Nominal cooling capacity |
| 5.0 kW | |
| Supports multiple indoor units |
| Yes | |
| Maximum air flow rate (100Pa) |
| | 180 l/s or 648 m3/h |
| Approximate size of ventilated surface |
| | 380 m² |
| Air duct connection |
| | Ø 200 mm |
| Filters |
| | ePM1 55% (F7) |
| Maximum power of the electric heater |
| | 1500 W |
| Nominal power, fans |
| | 2 x 170 W |
| Type of heat exchanger |
| | Rotor |
| Dimensions (width x height x depth) |
| | 1000 x 857 x 600 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 |
9 kg | 10.2 kg | |
| Indoor unit dimensions (width x height x depth) |
770x286x225 mm | 975x308x218 mm | |
| Indoor unit noise level |
21/26/35/43 dB(A) | 43/36/28/21.5 dB(A) | |
| Outdoor unit weight |
42 kg | 37.8 kg | |
| Outdoor unit dimensions (width x height x depth) |
930x605x376 mm | 890x673x342 mm | |
| Outdoor noise level |
48 dB(A) | 57 dB(A) | |