OCHSNER OCHSNER EUROPA 333 GENIUS, 300 L Air DHW Heat Pump with Coil - 110280

The flagship of OCHSNER's domestic hot water heat pump range.

APPLICATION:
The domestic hot water heat pump uses air/exhaust air as a heat source to heat domestic hot water up to 65°C in the most economical way. Suitable for households of up to 5 people. Extremely easy commissioning. Additional benefits: residential ventilation (exhaust air), cooling effect in a room of your choice, pantry cooling or basement dehumidification.

DESIGN:
Compact unit consisting of:
High-performance heat pump circuit with rolling piston compressor and chlorine-free refrigerant R134a designed for continuous operation, self-cleaning evaporator, quiet operation, insulated against sound emission and condensation, powerful radial fan, air intake and exhaust openings at the top (DN 160), continuous ventilation possible, high-pressure pressostat safety device, elegantly designed plastic cover housing, color: Anthracite-Grey (RAL 7016) / White (RAL 9016). Anti-legionella operation with the heat pump, 300-liter storage tank, manufactured according to DIN 4753, corrosion protection through enameling and impressed current anode, thermally insulated with CFC-free polyurethane insulation material. With coil for external heating sources such as boilers or solar thermal systems. Serially pre-assembled electric heating element (adjustable part) in the tank for backup operation.

CONTROL:
Tiptronic plus S controller with touch display:
- Display of actual values, setpoints and parameters
- Real-time clock
- Photovoltaic self-consumption optimization (continuously from 0 to 2000W)
- Modbus communication (building management systems, smart home systems)
- Stepless air volume flow controller
- Time programs for hot water and ventilation operation
- Smart Grid Ready
- Defrosting technology
- Frost protection shutdown
- Anti-legionella operationDevice data
- Dimensions (height x diameter)
1838x657 mm
- Weight (without packaging) 124 kg
- Phases / Nominal voltage / Frequency
1/~220-240/50 ~/V/Hz
- Refrigerant R134a
- Sound pressure level (at 1 m) 49 dB(A)
- Max. hot water temperature,
heat pump operation
65 °C
- Min. operating temperature -10 °C
- max. 40 °C
- Nominal capacity 300 l
- Standing heat loss 89 W
- Electric heating element stages (fixed/adjustable)
0.7/0.7 kW
- adjustable yes
- Coil surface area 1.4 m²

Energy efficiency (average climate zone)
- Energy efficiency class (F to A+) A+
- Load profile XL
- Water heating efficiency ETAwh
155.0 %

Performance data (EN16147)
- COP 3.82
- Max. usable water volume 375 l