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Hot water heat pump AE WPA 450 ECOOrder no.: 90 091 42 
XXX.XX
€/unit
currently not in stock - Time of delivery: approx. 1-2 weeks Description • Upright tank enamelled with integrated/offset heat pump • Additional heat exchanger for multivalent operation • Ideal for installation in apartment blocks • For external air ducting • Switching input (potential-free) for PV systems • Control with time module and digital temperature display • Control of the circulation pump of the heating boiler with integrated control system • Economy mode with min. 40°C possible, can be heated up to 65°C with electric heating rod • Legionella protection circuit (programmable) • Integrated electric heating element 2x 2000 W
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| Manufacturer item no.: | 411820 |
| Type: | WPA 450 ECO |
| Ref. no.: | 411820 |
| Brand: | Austria Email |
| EAN: | 9004464457968 |
| COP at L20 / W10-55 according to EN 16147: | 3.9 |
| Hot water tank capacity [litres]: | 450 |
| Circulation connection: | DN 15 (1/2") |
| Heat exchanger area [m²]: | 1.76 |
| Air temperature upper application limit [°C]: | 35 |
| Air temperature lower application limit [°C]: | -7 |
| Heat pumps input power [kW]: | 1.506 |
| Auxiliary heating input power [kW]: | 4 |
| Max. water temperature [°C]: | 65 |
| Refrigerant type: | R-134a |
| Protection type (IP): | IP21 |
| With air duct connection: | ✓ |
| Energy efficiency class: | A+ |
| Height [mm]: | 2,070 |
| Width [mm]: | 794 |
| Weight [kg]: | 240 |
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