Stiebel Eltron Tempra 24 Plus Review

Beginner Info, Tankless Water Heater

Stiebel Eltron Tempra 24 Plus
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Are you on the lookout for an unbiased review of Stiebel Eltron Tempra 24 Plus?

Stiebel Eltron Tempra 24 Plus: Well, in this post, I would be walking you through various aspects of the Stiebel Eltron Tempra 24 Plus in order to help you make an informed buying decision.

Folks! since you’ve landed on this post so I’m assuming that already you’ve done the homework regarding various types of tankless water heaters available on the market, right?

Already, you’ve made up your mind about the brand and the model, and after reading this review, you want to make a conclusive decision, isn’t it?

If that is the case, then definitely, you’ve landed on the correct page, and as we’ve mentioned the review would be completely unbiased so stay tuned, we’ve loads and loads of meats and spices to share with you.

Of course, in the context of Stiebel Eltron Tempra 24 Plus only I’m taking, nothing else so chill buddy.

However, if you’re a first-time buyer, and don’t know where to start, then below are the links to the articles that you must go through in order to help yourself make an informed buying decision.


So, without any further ado, let’s begin our journey by reviewing one of the best electric tankless water heaters that I’ve come across in recent times.

Furthermore, please allow me to highlight the pros, cons, and features of the brand Stiebel Eltron as a whole.

I know most of you would be aware of this renowned German company that is internationally acclaimed for its offering, be it a tankless water heater or other heating appliances.

It goes without saying, the brand has proved its mettle time and again, without fail, and there are numerous reasons for it that we would be discussing in a while.

Just for your information, the  Stiebel Eltron tankless water heater is a new addition to the product line Tempra series.

In case, you’re hearing the word “Tempra Series” for the very first time, then let me tell you, the heater has received appreciation post the redesigning by the manufacturer for better convenience and idiosyncratic user experience.

And, you know what, the best part is, the tankless model is equipped with almost the essential and premium features that you might be looking for in your electric tankless water heater.

Whether it’s a digital display or advanced flow control, you’re gonna get everything in one place, and of course, at an affordable price.

Let me make it very clear, you don’t have to pay any premium price for this tankless beast, the price is well justified and affordable, after seeing the advanced technology and features that the device is equipped with.

In layman’s language, if you’re looking for a high-quality product from a trusted manufacturer, then I would humbly request you to go through the in-depth review of the Stiebel Eltron Tempra Plus 24 kW Tankless Electric Water Heater.

Trust me, we’re not gonna hide anything, we’ll discuss everything without any hesitation.

Stiebel Eltron Tempra 24 Plus Tankless Water Heater Features

In this section, I would be walking you through some of the important features that literally grabbed my eyeballs, and I believe you should also know about it for sure.

Energy Efficient

The Stiebel Eltron Tempra Plus 24 kW Tankless Electric Water Heater is a high energy-efficient tankless heater that is meant to deliver high-performance effortlessly.

And, you know what, as compared to a tank-based conventional heater, the Tempra Plus 24kW claims to save up to 20 percent on energy bills.

Moreover, the Stiebel Eltron Tempra 24 plus electric has a negligible standby heat loss as it doesn’t store hot water in a tank like a traditional heater.

In fact, the Stiebel Eltron 24 plus Tempra only heats the water when it is needed.

You don’t have to wait for the water longer for the water, in fact, once you’ve opened the tap, you can expect that hot water in less than a minute which is definitely something to brag about, isn’t it.

I loved the fact that the brand has delivered time and again what it has promised to its end users.

Advanced Flow Control

Well, if you’re using one fixture at a time, then you’ll not find much difference irrespective of the unit using the advanced technology.

But, what if, you’re using multiple fixtures including faucets, and showers simultaneously.

The Stiebel Eltron Tempra 24 plus electric is equipped with advanced microprocessor technology that ensures that water flowing out of all the fixtures has a constant temperature.

And, the best part is, even though the incoming groundwater or supply water is having some fluctuations, the output water temperature will be constant without any alteration.

You can understand the importance of this technology from the fact that while you’re taking shower, you’ll never have an uneasy experience.

You don’t have to worry at all about the sudden drop in the water temperature that might spoil all your bathing experience.

Correct me, if I’m wrong.

WAIT, we’ve got got a lot more to discuss with you, just stay tuned.

Digital Temperature Control

I know and believe most of you would be aware of the fact that the Stiebel Eltron tankless water heaters are equipped with digital temperature control that allows you to set the temperature as per your requirement without any hassle or last hour misadventure.

In fact, the little beast comes with a wide range of operating temperatures.

It allows you to change the temperature in the range of 86-degrees and 140-degrees Fahrenheit at your convenience.

Frankly speaking, whether you’re a newbie or a seasoned player, changing the temperature would neither consume much of your time nor involves any complex process.

All you need to do in order to select your preferred temperature is to simply turn the knob to the desired number.

Once you’ve set the temperature to your desired level, it will then be shown on the digital display.

Flow Rate

Definitely, the flow rate is an important parameter that you should look for when it comes to buying a tankless heater.

The Stiebel Eltron 24 plus Tempra tankless water heater white is capable of providing a flow rate of up to 4.5 GPM which means that you can run either a couple of faucets or showers at a time.

Without any doubt, the Stiebel Eltron 24 plus Tempra will cater to the hot water requirements of a small to mid-sized home with ease.

It’s a medium-range GPM flow rate meant to caters to the needs of a 2 BHK.

Ease of Installation

Trust me, the Stiebel Eltron Tempra 24 plus installation will not be a pain in your back ONLY IF you’re doing things in the right way.

The good news is that the process of installation can be expedited without any kind of venting.

Frankly speaking, the unit is small, compact, and sleek designed that makes it possible to get enclosed in a sturdy steel casing, and as a result, you can use it for both commercials as well as residential purposes.

At the same time, you need to be well aware of the fact that a 200A main service would be needed along with a couple of 60—ampere circuits so that the unit delivers high-performance with ease.

In spite of being energy efficient, the power requirement is definitely huge for proper functioning and operations.

What I actually mean is, be sure that you would be able to provide its power requirement before making a purpose.

It’s always good to be safe than sorry, isn’t it?


The Stiebel Eltron tankless water heater Tempra 24 plus comes with a 3-years of limited warranty on purchase.

Definitely, the warranty period is one of the best in its category if NOT THE BEST.

Of course, the brand is a synonym of high-quality and performance, so you don’t have to worry at all about its quality, features, or whatever.

Just for your information, EcoSmart ECO 27 comes with a lifetime warranty on electronics and components.

Meanwhile, let’s have a quick look at its pros and cons as well.


  • Backed by a 3-years warranty period which clearly shows the trust and confidence of the manufacturer in its offering
  • Energy-efficient electric water heater
  • Compact, small, and sleek design makes it possible to get installed in tiny and unconventional places
  • Comprises of newbie-friendly and innovative features including temperature control that helps end-users’ to get better control on the unit as well as adjust the temperature in an epigrammatic span of time with ease
  • Saving monitors help you keep track of the savings that you’ve successfully made on energy bills
  • The Stiebel Eltron tankless water heater Tempra 24 plus operates silently without making any noise
  • 0.99 energy factor and no standby heat loss gives the unit an edge over the conventional water heaters
  • Advance flow control feature delivers hot water at a constant temperature


  • Definitely, the power requirement can become an issue with some of the house owners
  • The Stiebel Eltron 24 plus Tempra may not be the right choice for those who are on a shoestring budget

I would highly recommend you to read the testimonials of the users before making a buying decision.

Wrapping Up the Stiebel Eltron Tempra 24 Plus Review

First and foremost, I would like to thank you for being with us till the end.

Secondly, I along with my core team have put significant efforts into coming up with the review of Stiebel Eltron Tempra 24 Plus.

And, in case, you want to appreciate us, then please feel free to share this piece of information with the ones who are in need of it.

After all, sharing is caring, isn’t it?

Cutting long-story-short, let’s get back to the topic.

The Stiebel Eltron Tempra 24 Plus is definitely a value for money product and is a unique blend of efficiency, performance, convenience, usability, and smooth and quiet operation.

However, if you’re on a shoestring budget, then there are a couple of cheap and budget-friendly tankless heaters that you can look for.