| Product code |
HBT-A100/190CDS90GN8-B + MHA-V4W/D2N8-B2 | FTXA25AW + RXA25A9 | FTXF42E + RXF42E |
| Heating capacity Outdoor air +35°C/ 7°C |
4.25 kW | | |
| Product type |
Air-to-water heat pump | Air conditioner | Air conditioner |
| Energy efficiency class (35°/55°) |
A+++/A++ | | |
| SCOP |
4.84 | 5.15 | 4.11 |
| Warranty |
2 years | 2 years | 2 years |
| Wi-Fi smart remote control |
Yes | Yes | Yes |
| Operating limit (Heating) |
-25 ~ 35 °C | -15 ~ 24* °C | -15 ~ 18* °C |
| Refrigerant |
R32 | R32 | R32 |
| Pipe size (Liquid/Gas) |
6.35 + 15.9 mm | 6.35/9.5 mm | 6.35/9.5 mm |
| Maximum pipe length |
30 m | 20 m | 20 m |
| Power supply voltage |
220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 1/50/220-240 V/Ph/Hz |
| Protection circuit breaker |
20 A | 13 A | 16 A |
| COP |
5.20 | | |
| Control and monitoring via the Internet |
Yes | | |
| Electric auxiliary heating element |
3+3+3 kW | | |
| Domestic hot water boiler capacity |
190 l | | |
| Auxiliary heating element power |
3+3+3 kW | | |
| Maximum heating water temperature |
65 °C | | |
| Heating capacity (Min./Nom./Max.) |
| 1.3/2.8/4.7 kW | 1.4/4.6/5 kW |
| Cooling capacity (Min./Nom./Max.) |
| 1.3/2.5/3.2 kW | 1.4/4.2/4.3 kW |
| Energy efficiency class |
| A+++ | A++/A+ |
| Estonian language menu |
| Yes | Yes |
| Color |
| white | |
| Operating limit (Cooling) |
| -10 ~ 46 °C | -10 ~ 48 °C |
| Maximum height difference |
| 15 m | 12 m |
| Nominal heating capacity |
| 2.8 kW | 4.6 kW |
| Nominal cooling capacity |
| 2.5 kW | 4.2 kW |
| Without exterior unit |
| No | No |
| Supports multiple indoor units |
| No | No |
| Indoor unit weight |
140 kg | 11.5 kg | 8.5 kg |
| Indoor unit dimensions (width x height x depth) |
600x1683x600 mm | 295x798x189 mm | 286x770x225 mm |
| Indoor unit noise level |
| 19/25/40 dB(A) | 22/30/45 dB(A) |
| Outdoor unit weight |
60 kg | 32 kg | 26 kg |
| Outdoor unit dimensions (width x height x depth) |
1007x712x426 mm | 550x840x350 mm | 556x740x343 mm |
| Outdoor noise level |
44 dB(A) | 46 dB(A) | 48 dB(A) |
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