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The Tesy AquaThermica Pro heat pump water heater extracts heat from the ambient air or exhaust ventilation air. The compressor increases the pressure of the environmentally friendly R290 refrigerant , raising its temperature and converting it to a gas. This gas transfers its heat to the water in the water heater. The pressure then drops, and the gas returns to a liquid. This cycle repeats continuously, producing hot water efficiently and sustainably. The AquaThermica Pro's noise level is only 34 dB(A) at a distance of 1 meter , making it quiet and comfortable to use.

Specifications / dimensions

Item number: HPWH 4.11 FS 260 U 01 S
EAN number: 3800879311897
Energy label: A+
Capacity: 251 L
Height: 1.911 meters
Energy class: A+
Operating temperature: 75 °C
Maximum working pressure: 8 bar
Diameter: 630 mm
Warm-up time: 7:11 am:min
Indicated load profile: XL
Power of electric heating element: 1.5 kW
Frequency: 50 Hz
Power supply: 1/N/220-240 V
Compressor: Rotation
Min. ÷ max. installation site temperature: -4 ÷ 40 °C
Maximum current in HP: 9A
Fan: Centrifugal
HP Maximum adjustable temperature: 65 °C
Nominal air capacity: 360 m³/h
Shipping weight: 127.3 kg
Automatic legionella cycle: Yes
Defrost: 4-way valve
CoP (hot water): 3.8
Degree of protection: IPX4
Coolant: R290
Coolant charge: 150 grams
ISDE code::

KA30446

Supplied as standard with

  • Metal legs
  • Plug attached to the appliance
  • Condensation hose

No specifications available for this product.