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Hot water heat pump WWS 20
Source photo:
Stiebel Eltron
(fig. might be different or similar)

Hot water heat pump WWS 20

EAN/GTIN: 4017212338988
WEEE: DE 58834923
Manufacturer: Stiebel Eltron
Manufacturer no.: WWS 20
Manufact.-SKU: 233898
Customs tariff no.: 84186100
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2.690,38 USD Price incl. VAT (0,00 USD)
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Note:
The installation of electrical devices may only be carried out by an approved electrician and, in the case of high-voltage systems (> = 400V and country-specific nominal power), only with the consent of the respective electricity network operator.

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Hot water heat pump split design WWS 20 split version, heat source outside air, with air duct connection, solar integration, suitable for wall mounting, connection voltage 230V, operating pressure (water side) 10bar, water connection 3/4 inch, with digital display, air temperature -5 ... 40°C , Max. water temperature 60°C, type refrigerant R134a, refrigerant content 530g, protection class (IP) IP2X, height 432mm, width 657mm, depth 657mm, weight 45kg, energy efficiency class spectrum A to G, application • The hot water heat pump in split design is combined with a suitable external hot water storage system. It ensures the efficient supply of hot water to multiple tapping points. • The device is suitable for recirculation or air duct operation even at low supply air temperatures. • Thanks to the hydraulic split design, no intervention in the refrigeration circuit is necessary compared to cold splits. Comfort features • The electronic control is equipped with an LCD control panel. The hot water and fan operation can be individually adjusted using the integrated time program. Combination options • An electric heating element can be integrated as an option. • External signal generators with their own DHW setpoint or to control compressor blocking times can also be connected. This means that the device can be combined with a photovoltaic system, for example. • There are three options available for connecting to the domestic hot water storage tank: via an inlet pipe (STIEBEL ELTRON accessories), via side inflow connections directly on the domestic hot water storage tank or via a pipe heat exchanger in the drinking hot water storage tank. Requirements and information for a storage connection must be checked and taken from the planning documents. • The maximum storage size is 500 liters, but must in any case be designed for the heating output of the heat pump at the expected heat source temperature and the expected hot water requirement. Installation • Simple and space-saving installation, the heat pump and the hot water tank can be flexibly arranged and combined. • The wall console is included in the delivery and a circulation pump is already integrated into the device.

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