General data | | | |
| Energy efficiency class, DHW heating | | A | A |
| Type of heat pump | | DHW | DHW |
| Conformity | | CE | CE |
| IP rating, indoor unit | | IP X4 | IP X4 |
Dimensions | | | |
| Diameter x height | mm | Ø650 x 1714 | Ø650 x 2000 |
| Lower magnesium anode (length 250 mm) | A mm | - | 310 |
| Electric heating element | B mm | 650 | 920 |
| Upper magnesium anode (length 400 mm) | C mm | 960 | 1250 |
| Total height | D mm | 1714 | 2000 |
| Heat pump diameter | E mm | 650 | 650 |
| Cylinder diameter | F mm | 604 | 604 |
| Cold water connection | G mm | 70 | 70 |
| Heat exchanger return | H mm | - | 275 |
| Condensate drain | I mm | 526 | 818 |
| Heat exchanger flow | J mm | - | 820 |
| DHW circulation | K mm | 795 | 1085 |
| DHW connection | L mm | 1104 | 1391 |
| Height when tilted | mm | 1780 | 2080 |
Refrigerant circuit | | | |
| Refrigerant type / charge weight -/kg | - / kg | R134a / 0,9 | R134a / 0,9 |
| Compressor type | | Rotating piston | Rotating piston |
| Maximum operating pressure | bar | 24 | 24 |
| Heat pump heating output | kW | 1.9 | 1.9 |
| Electric heating element heating output | kW | 1.5 | 1.5 |
| Total heating output | kW | 3.4 | 3.4 |
| Draw-off profile to EN 16147 | | L | XL |
| COP (A15 / W10-55, EN16147) | - | 3.24 | 3.54 |
| COP (A7 / W10-55, EN16147) | - | 2.94 | 3.08 |
| Sound power level (with reference to EN ISO 3741-2010) | | 59 | 59 |
| Operating limit temperatures, DHW (heat pump only) | | +5 bis +56 | +5 bis +56 |
| Maximum DHW temperature (heat pump + electric heating element) | | 70 | 70 |
| Min./max. operating limit temperatures for air | | -0.18421052631578946 | -0.18421052631578946 |
| Min./max. operating limit temperatures for installation room | | 0.13157894736842105 | 0.13157894736842105 |
| Air flow rate | m3/h | 350 - 500 | 350 - 500 |
| Max. available head | Pa | 200 | 200 |
| Supply/extract air vent diameters | mm | 160 at the top | 160 (at the top and side) |
| Cold water connection | G | 1“ | |
| Heat exchanger return | G | - | 1 1/4 * DHW circulation G 3/4" Heat exchanger flow G - 1 1/4 * |
| DHW connection | G | 1“ | |
| Condensate drain | G | 1/2“ | |
| Cylinder capacity | l | 200 | 260 |
| ECO heat-up time (10-55 °C) | h:m | 7:39 | 10:14 |
| Boost heat-up time (10-55 °C) | h:m | 3:58 | 5:06 |
| NL50 output factor | NL50 | 1.6 | 2.7 |
| Max. delivery capacity at 40 °C without reheating at a cylinder temperature of 55 °C | l | 276 | 342 |
| Internal indirect coil surface area | m2 | | 1,0 |
| Internal indirect coil capacity | l | | 6,8 |
| Internal indirect coil | bar/°C | | 10 / 110 |
| Max. operating pressure, cylinder | bar | 10 | |
| Corrosion protection | | Enamelled cylinder, 1x magnesium anode | Enamelled cylinder, 2x magnesium anode |
Weight | | | |
| Weight | kg | 95 | 115 |
Electrics | | | |
| Power supply/fuse protection, heat pump including electric heating element | | 1~NPE, 230VAC, 50Hz / 16A (C), steckerfertig | 1~NPE, 230VAC, 50Hz / 16A (C), steckerfertig |
| Power consumption, electric heating element | kW | 1.5 | 1.5 |
| Maximum power consumption, heat pump | kW | 0.53 | 0.53 |
