| Product code |
EX-12RE1N-I + EXH-12RE1N-O | EZ-18RD6-I + EZ-18RD6H-O |
| Heating capacity (Min./Nom./Max.) |
1.0/4.2/8.0 kW | 1.4/5.4/6.8 kW |
| Cooling capacity (Min./Nom./Max.) |
1.1/3.5/5.1 kW | 2.0/5.0/6.1 kW |
| Product type |
Air-to-air heat pump | Air-to-air heat pump |
| Energy efficiency class |
A+++ | A+++/A+++ |
| Warranty |
2 years | 2 years |
| Wi-Fi smart remote control |
Yes | Yes |
| Operating limit (Cooling) |
-15 ~ 50 °C | -15 ~ 50 °C |
| Operating limit (Heating) |
-40 ~ 24 °C | -25 ~ 24 °C |
| Refrigerant |
R32 | R32 |
| Pipe size (Liquid/Gas) |
6.35/9.52 mm | 6.35/12.7 mm |
| Maximum height difference |
10 m | 20 m |
| Maximum pipe length |
25 m | 30 m |
| Power supply voltage |
220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz |
| Protection circuit breaker |
14 A | 13.5 A |
| SCOP (Warm/medium/cold climate) |
5.1 | |
| SCOP |
| 4.6 |
| Color |
| White |
| Nominal heating capacity |
| 5.4 kW |
| Nominal cooling capacity |
| 5.0 kW |
| Supports multiple indoor units |
| Yes |
| Indoor unit weight |
9.8 kg | 10.2 kg |
| Indoor unit dimensions (width x height x depth) |
876x309x194 mm | 975x308x218 mm |
| Indoor unit noise level |
19/22/32/40/45 dB(A) | 43/36/28/21.5 dB(A) |
| Outdoor unit weight |
43.5 kg | 37.8 kg |
| Outdoor unit dimensions (width x height x depth) |
890x673x342 mm | 890x673x342 mm |
| Outdoor noise level |
56 dB(A) | 57 dB(A) |
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