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Compact instantaneous water heater

DHF 21 C

    • Hydraulically controlled instantaneous water heater
    • 21 kW connected load
    • Two-stage temperature and output selection
    • 10.7 l/min DHW delivery
    • Compact dimensions
    • Option to install in the shower area
    • For soft water areas

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    Product details

    The DHF instantaneous water heater is a valid alternative, if the installation situation, or the water conductivity make the use of an instantaneous water heater difficult. This hydraulically-controlled instantaneous water heater, with two-stage temperature selection, offers high output in the tightest of spaces. The control valve automatically compensates for most pressure fluctuations in the water supply.


    ERP product datasheet

    Technical datasheet

    Product Number: 074304

    Rated output: 21 kW

    Width: 220 mm

    Height: 370 mm

    Depth: 130 mm

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    Equipment datasheet

Installation Information:

Please ask your local power supply utility or a registered electrician to install appliances that are not fully wired, i.e. ready to plug in. The electrician should also be able to assist you with obtaining the agreement of the respective power supply utility required for the appliance installation.