Product code |
522_185 | 526_941 | FTXA20AW + RXA20A9 |
Product type |
Air-to-water heat pump | Air-to-water heat pump | Air conditioner |
Energy efficiency class (35°/55°) |
A+ | A+++/A++ | |
SCOP |
3,82/3,00 | 4,6/3,21 | 5.15 |
Warranty |
5 years | 5 years | 2 years |
Estonian language menu |
No | Yes | Yes |
Wi-Fi smart remote control |
No | Yes | Yes |
Operating limit (Heating) |
-25 °C | -20 °C | -15 ~ 24* °C |
Refrigerant |
R410A | R32 | R32 |
Pipe size (Liquid/Gas) |
15,88/9,52 mm | | 6.35/9.5 mm |
Maximum pipe length |
20 m | 30 m | 20 m |
Power supply voltage |
400/3/50 V/Ph/Hz | 230/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz |
Protection circuit breaker |
C20 A | C16 A | 10 A |
Active cooling option |
No | Yes | |
COP |
4.18 | 5.03 | |
Control and monitoring via the Internet |
No | Yes | |
Domestic hot water boiler capacity |
120 l | 190 l | |
Heating capacity Outdoor air +35°C/ 7°C |
13.00 kW | 4.0 kW | |
Maximum heating water temperature |
80 °C | 60 °C | |
Electric auxiliary heating element |
| 3 kW | |
Auxiliary heating element power |
| 3 kW | |
Heating capacity (Min./Nom./Max.) |
| | 1.3/2.5/3.5 kW |
Cooling capacity (Min./Nom./Max.) |
| | 1.3/2.0/2.6 kW |
Energy efficiency class |
| | A+++ |
Color |
| | white |
Operating limit (Cooling) |
| | -10 ~ 46 °C |
Maximum height difference |
| | 15 m |
Nominal heating capacity |
| | 2.5 kW |
Nominal cooling capacity |
| | 2.0 kW |
Without exterior unit |
| | No |
Supports multiple indoor units |
| | No |
Indoor unit weight |
135/278 kg | 130/340 kg | 11.5 kg |
Indoor unit dimensions (width x height x depth) |
1800x598x647 mm | 598x1750x624 mm | 295x798x189 mm |
Indoor unit noise level |
39 dB(A) | 32 dB(A) | 19/25/39 dB(A) |
Outdoor unit weight |
99 kg | 85 kg | 32 kg |
Outdoor unit dimensions (width x height x depth) |
900x1290x400 mm | 1095x798x518 mm | 550x840x350 mm |
Outdoor noise level |
46 dB(A) | 30 dB(A) | 46 dB(A) |