Stiebel Eltron DCE-X 6/8 Premium Compact Instant Water Heater, Suitable for Showers, Maximum Energy Efficiency, Accurate Temperature delivery, 238158, 220240 V, White

Throughout the years, I have experimented with various models of hot water heaters, particularly for situations where only a modest amount of hot water is needed, such as in a kitchenette or cloakroom. Each type has its own set of advantages and disadvantages.Recently, I made the switch to the Stiebel Eltron DCE-S 6/8 Plus Compact Instant Water Heater, a premium product from a well-respected German brand renowned for its commitment to quality. While the price tag is on the higher side, the reliability it offers provides invaluable peace of mind.One of the standout features of this unit is its compact size, which allows it to fit seamlessly into tight spaces without compromising performance. Installation was relatively straightforward, though I encountered various comments online concerning the connections for hot and cold water flows. To mitigate any potential issues, I proactively reached out to the Stiebel technical helpline based in the UK. I was pleasantly surprised by their prompt and courteous response; they provided clarity on whether they approved the use of flexipipe fittings and confirmed there were UK, German fittings size differences to consider during installation.This model includes adjustable jumper settings within the unit, enabling me to control the maximum output temperature. This feature is particularly beneficial, as it negates the need for an additional thermostat mixing valve, simplifying the installation process further.As for durability and longevity, only time will reveal the true capabilities of this heater. For the moment, I wholeheartedly recommend it based on my initial experiences. I plan to check back later to provide an update on its long-term performance.

I am beyond impressed with this electric water heater! It heats up water quickly and efficiently, and the temperature remains consistent throughout. Installation was a breeze, and the design is sleek and modern. It's incredibly energy-efficient, Whether it's for a quick shower, feeds to the kitchen or hand basins it’s always reliable. Highly recommend to anyone looking for a hassle-free, high-performance water heater!

Working well

This was installed as part of a mains conversion, to remove a cold water storage and hot water cylinder from a 1 bedroom flat. The DCE-X 10/12 has proven to be an amazing bit of kit, when set to 12kW it supplies constant 55C water upwards of 4.5L/min (to a thermostatic mixer) which is more than adequate for a decent shower. For all the reviews stating this unit is inadequate for showers - I'm wondering if this is due to the unit being run at the lower (10kW) setting? To utilise the 12kW setting, I had to add a 63A breaker and 16mm cabling however it's been more than worth it in my opinion.

Excellent product. Bought it specifically to cater to two outlets, hand basin and shower in the garden outbuilding bathroom. It does the job as expected. Quick supply of hot water in either. It works with the thermostatic shower and mixer tap in basin.Shower is around 2m away from unit and basin 0.5 min. Get hot water in few seconds.Had installed a 10mm2 electric cable to supply power and a 40amp switch. Am using the unit in lower 10.1KW mode that you can set via a jumper.Only minor issue is with the lower waterpressure in shower. Since this is occasionally used, I don't mind. My builder has not used any pressure valve to increase pressure, just did a straight connection. A specialist plumber might be able to sort this out.Overall expensive compared to some other options but great functionally as a long term solution.

I love my Stiebel Eltron Tankless Water Heater, which is replacing an ancient Immersion Heater. I have it in a storage cupboard in my 2 bed flat in Scotland. Installation easy but requires a knowledgeable tradesman unless of course you are a practical person. I bought new copper pipes for the plumbing connection and a thick cable is necessary for the electrical connection; but as I said, easy for a professional tradesman.Installed only a week ago but it's clearly a superior product, the hot water coming on after about 15 seconds. Runs a bath at the 50 Setting in about 12 minutes.It is a compact piece of equipment which I'm hoping will produce significant energy savings.It is described, marketed and reviewed as a long lasting product, but of course time will tell.Registration for the 2 year Warranty online with Stiebel U.K. was easy too.

Compact and easy to install provided you have a qualified electrician to ensure the all ratings are complied with. Contrary to what another reviewer has stated, it is perfectly suitable for domestic use but it is not something you simply plug into a 13A socket. It has a high rating and so you will probably need an electrician to uprate your wiring, fuses, etc. The plumbing connections are straightforward. No need for an expansion tank and associated pipework. It saves a huge amount of space, there's no stored water to worry about and the supply of hot water is almost instant. I would fit another one without hesitation.

During fitting by electrician, there was a a leak from the base of the element. The washer inside and not installed correctly. So reinstalled. If anything happens would I be entitled to a replacement.