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Stiebel-Eltron Instantaneous Water Heater

Quick Code: # 12230
£149.00 ex. VAT £178.80 incl. VAT

* Required Fields

Availability: In stock

Warranty: 2 Year
Delivery: 48 Hour Delivery
  • The water is heated to exactly the set temperature
  • Can be used under or over sink
  • 9.6kW flow rates: 5.5 l/min
  • 12kW flow rates 6.7l/min, based on water inlet temp of 6C ~ 14C
  • Easy installation no expansion kit required
  • Suitable for automatic sensor taps!

Details


    Ideal for sensor taps, showers, supplies 5.5 to 6.7l/min of hot water up to 48˚C!


    The Stiebel Eltron DH series tankless water heaters are economical, ultra-compact, attractive, and well-built point-of-use water heaters designed for applications such as bathroom sinks, kitchens, commercial washrooms, emergency eyewash stations, etc.

    Due to its small size, conveniently fits directly under the sink or adjacent cupboard or closet, so it delivers hot water to the sink almost instantly. By locating the heater right near the point-of-use, you can also eliminate thermal heat loss commonly associated with long pipe runs. If the DH can supply all of the hot water needs for the room, in new construction applications, you also eliminate the need to run a hot water line all the way from the main central water heater which can save you significant money in plumbing and material cost.

    Producing hot water on demand only as it is being used, it is extremely energy efficient. A sophisticated water flow sensor recognizes when hot water is being used and when it has been turned off, so the unit will activate and deactivate automatically so it only runs when you are actually using water. This eliminates standby thermal heat losses associated with traditional tank type water heaters. Accordingly, you can expect to see a significant cost reduction over the operating cost of a conventional water heater.

    No expansion kit or accessories required, standard water connections, saves up to 20 % more in water & electricity, extremely energy efficient 99%+. Due to its small size, the Stiebel Eltron instant water heater conveniently fits directly under the sink or adjacent cupboard or closet! Suitable to be used in conjunction with auto sensor taps!


    • Uses copper heating module and internal copper pipes, producing an Energy Efficiency of 99%+ !
    • Sophisticated water flow sensor recognizes when hot water is being used
    • Flow rates >5.5 l/min ~ 6.7l/min, based on water inlet temp of 6C ~ 14C
    • The water heater components are marked with the recycling symbol
    • The water is heated to exactly the set temperature
    • Can be used under or over-sink
    • 2 sizes to choose from (single phase supply)
    • Waterproof rating, IP 24
    • WRAS / VDE / CE approvals
    • Maximum water inlet pressure 6 bar
    • Min water inlet pressure of 0.9 bar or 3 liters minute!
    • Maximum operating pressure of 10 Bar
    • Supplied with 15mm brass fittings
    • Suitable to be used in conjunction with auto sensor taps
    • Precision engineering
    • DHC 8 ~ (H14.3" x W7.9" x D4.1")
    • DHF12 ~ (H14.6" x W8.7" x D5.1")

    Suitable Applications: 9.5kW


    • Domestic Shower x 1
    • Hand Wash Basin x 2
    • Domestic Sink x 1
    • Hair Salon Basin x 1
    • Eyewash Station x 1

    Suitable Applications: 12kW


    • Multiple Showers (Not Simultaneously)
    • Multiple Hand Wash Basins
    • Multiple Sinks (Not Simultaneously)
    • Hair Salon Basin x 2
    • Eyewash Station x 2

    View all products in Tankless water heater

Additional Information

SKUDH
Power (kW)No
Btu'sNo
BrandStiebel Eltron
Code / kWCable SizeFuse (A)kW - 240VHeight (mm)Width (mm)Depth (mm)Flow Rates (L/min)
E8-10/9.610 mm240A8.7- 9.63622001055.5
DHCE12/1210 mm250A11 - 123702201306.7

    What is the warranty of the Stiebel-Eltron Instantaneous Water Heater?

    Two year manufacturer’s warranty!

        Where is the Stiebel-Eltron Instantaneous water heater manufactured?

        Made in Germany!

            Is this water heater suitable to supply a sink?

            The DHC8 and DHF12 will supply enough hot water for a sink, expect flow rates in the region of >5.5 l/min ~ 6.7l/min, based on a water inlet temp of 6C ~ 14C. Water temperatures achieved with this water heater will be up to 48˚C!

                If I use this water heater to supply two sinks will I achieve the same flow rates?

                The 9.6kW water heater will supply 5.5 l/min and the 12kW will supply a minimum 6.7l/min. If two outlets are being used from the same water heater at the same time then the flow rates will be in effect halved!

                  Is this water heater suitable to supply a bath?

                  The DHC8 and DHF12 instant water heaters will NOT supply enough hot water quickly enough to fill a bath tub, expect flow rates in the region of >5.5 l/min. To supply a bath tub using an instant water heater you would need a three phase unit, please see the Stiebel-Eltron 3 phase instantaneous water heater !

                      Is the Stiebel-Eltron Instantaneous water heater suitable to work with a solar heated water supply?

                      The DHC8 and DHF12 instant water heaters will NOT work in conjunction with preheated water from a solar heating system. The DHCE10 Stiebel-Eltron Instantaneous water heater is suitable for solar heated water supplies up to 55C!

                          Can the Stiebel-Eltron Instantaneous water heater be installed under a cupboard? ?

                          Yes all Stiebel-Eltron Instantaneous water heaters can be installed under or over!

                              Can the Stiebel-Eltron Instantaneous water heater be installed upside down?

                              No the Stiebel-Eltron Instantaneous water heaters must be installed the correct way up as described!

                                  Is this water heater suitable to be used in a hair salon?

                                  Yes both the DHC8 and DHF12 will supply enough hot water for rinsing or washing hair. The flow rates required for each basin in a salon will be 2ltrs a minute therefore the DHC8 will supply >1 basin comfortably and the DHF12 will supply 2 basins simultaneously!

                                      I have a 13amp power supply will the Stiebel-Eltron Instantaneous Water Heater be suitable?

                                      No the Stiebel-Eltron Instantaneous Water Heater 9.5kW requires a 40 amp and the 12kW requires a 50amp independent power supply!

                                          Can you fit a UK plug to the Stiebel-Eltron Instantaneous Water Heaters?

                                          No the Stiebel-Eltron Instantaneous Water Heater must be installed by a competent electrician and for safety reasons they must be hard wired to a 40amp or 50amp independent power supply!

                                              Can the Stiebel-Eltron Instantaneous Water Heater be used to supply a shower?

                                              Yes the Stiebel-Eltron Instantaneous Water Heater can also be used in conjunction with a shower!

                                                  Can the Stiebel-Eltron Instantaneous Water Heaters be used with mixer taps or shower mixers?

                                                  No the Stiebel-Eltron Instantaneous Water Heater DHC8 and DHF12 are not suitable for mixer taps or shower mixer supplies. The DH range supplies your desired temperature so a mixer tap or shower mixer unit is not required!

                                                      Can the Stiebel-Eltron Instantaneous Water Heaters be used with sensor taps?

                                                      Yes the Stiebel-Eltron Instantaneous Water Heater DHC8 and DHF12 are suitable for sensor taps however the taps must have spray head nozzles fitted!

                                                          Can the Stiebel-Eltron Instantaneous Water Heaters be used with open taps?

                                                          No the Stiebel-Eltron Instantaneous Water Heater DHC8 and DHF12 are not suitable for open taps, they should always be used in conjunction with spray head taps!

                                                              What size cable do I need for the Stiebel-Eltron Instantaneous Water Heater?

                                                              The 9.5 and 12kW requires 10mm2 cable (minimum)

                                                                  I have very high water pressure will this affect the Stiebel-Eltron`s performance?

                                                                  The Stiebel-Eltron Instantaneous water heater has an inbuilt water regulator so it will control fluctuating water pressures ranging from 0.6bar up to 6bar if you are unsure of your cold water supply pressure you can ask your water supplier to check this for you free of charge!

                                                                      I don’t have a mains water supply can I use the Stiebel-Eltron Instantaneous water heater that is fed from a header tank?

                                                                      No the Stiebel-Eltron Instantaneous requires mains pressure only with a minimum inlet pressure of 0.6bar!

                                                                          I have a problem with lime scale will the Stiebel-Eltron Instantaneous water heater be suitable?

                                                                          The Stiebel-Eltron Instantaneous water heater is suitable for hard water areas!

                                                                              Do you have spare parts for the Stiebel-Eltron Instantaneous water heater?

                                                                              Yes we have spares for the Stiebel-Eltron Instantaneous water heaters, please call our sales team on 08448842900 for any spare part enquiries!

                                                                                  What pipe fittings do I need for the Stiebel-Eltron Instantaneous water heater?

                                                                                  The pipe fittings are standard UK 15mm (½” BSP) pipe fittings. We supply 2 x Brass fittings to enable a quick and easy installation!

                                                                                      I have limited space, can I have the Stiebel-Eltron Instantaneous water heater fitted in a different room to my supply point?

                                                                                      We would recommend that the closer to the supply point the better however you can fit this water heater in an adjoining room or cupboard. We would recommend 2M away from the intended supply point with a maximum of 5M away!

                                                                                          Can I install the Stiebel-Eltron Instantaneous in an outbuilding that is not heated?

                                                                                          We do not recommend that the Stiebel-Eltron Instantaneous water heater is installed in a room where it may be subject to freezing!

                                                                                              If I have a problem with the Stiebel-Eltron Instantaneous who do I contact?

                                                                                              Please call Stiebel-Eltron helpline or CNM customer services team on 08448842900 and we will help you with any problems you may have with the Stiebel-Eltron instant water heater!

View FileDHC Data Sheet    Size: (170.62 KB)
View Filemodel sheet-DHC    Size: (515.36 KB)

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Customer Reviews

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The 9.6kw water heater is very good quality, slimline design, very well made and does the job very well. Thanks for the pre-sales help and advise - next day delivery super fast regards Dave. (Posted on 20/08/2012)
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fast delivery, and great comms, thank you (Posted on 20/08/2012)
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Many thanks for your prompt response Emma.

(If only everyone was so efficient…..) :o)
(Posted on 09/08/2012)
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Many thanks for your prompt response Emma.

(If only everyone was so efficient…..) :o)

Financial Assistant
Numed Healthcare
(Posted on 09/08/2012)
Review by
Price
Value
Quality
Many thanks for your prompt response Emma.

(If only everyone was so efficient…..) :o)

Financial Assistant
Numed Healthcare
(Posted on 09/08/2012)