Due to advancements in technology, the usage of tank water heaters has been on the decline in the last few decades. This is because the tank water heaters are bulky and at the same time their performance is not optimal. In this, it is critical to note that manufacturers in this industry have been able to engage in high levels of innovation and development. Specifically, Stiebel Eltron, a household name in the industry has the 24 Plus Tempra tankless water heater. With this 4.6 x 16.6 x 14.5 inches’ device, you are assured of getting a constant stream of hot water on demand. This, in turn, saves you money, energy, and space as the unit is quite small.
This article focuses on, one of the highest rated whole house electric tankless water heaters from the German maker Stiebel with respect to the pros and cons.
Features and Pros
Stiebel Eltron was able to utilize the tankless design in this unit effectively. This device weighs 20.5 pounds and measures 4.6 x 16.6 x 14.5 inches. With these measures, this unit is compact, and it is able to occupy less space as compared to the conventional models. Besides, the manufacturer ensured that this device can be mounted on a wall which frees up floor space. The light nature of the product ensures that it fits literally any location. A coated steel casing makes the device appealing to the eye.
The performance of this unit is tied to several aspects. One is the precise temperature control. 24 Plus Tempra is able to work both cold incoming water and preheated water. This is up to 131 degrees Fahrenheit.
The manufacturer’s microprocessor technology ensures that the user sets temperature of between 86F and 140 F. The unit modulates this power, and as a result, the temperature is kept steady at all times. The heating elements of this device are engaged in stages which facilitate the heating of the water gradually from the minimum to maximum. This translates to great performance.
Hot water flows at 5.5 gallons per minute which is efficient for a home with two bathrooms.
It is essential to note that the minimum flow activation is rated at 0.77 GPM. This means that 200 A of power supply is required with a specific voltage of 28.8 kilowatts. The copper sheathed heating element on this device also contributes to its overall efficiency with regards to water heating.
The manufacturer was also keen on energy usage reduction. As such, this model is able to reduce energy consumption by up to 20% as compared to conventional water heaters. The performance is also boosted by the fact that the water heats on demand. This gets rid of the standby heat which on the other hand means that the energy efficiency is 100%.
The manufacturer included a detailed manual which aids in the installation of the unit. Due to its compact nature, it is easy to install and use. A point worth noting is that no venting is required for this unit. In conventional devices, venting to the outside is recommended. However, with the Tempra plus, you do not have to vent which ends up saving your time. The lack of mechanical switches in this device ensures that it is silent during its operation.
The 24 Plus Tempra will serve you for a long time. This is because it is made up of heavy duty materials. In this, it is critical to note that it has a steel casing. While it makes the device attractive, it also contributes to its sturdiness. Besides, the manufacturer included a 7 years warranty for any leakage and 3 years on the unit’s parts. This is ideal as you are guaranteed quality.
From the above, it is clear that the Eltron 24 plus Tempra has numerous unique features. The German manufacturer minds about the consumer and this led to this product which meets all your hot water needs. It is lightweight, performs optimally and is durable. These are the features that would make any tankless water heater desirable. However, it has a few cons that are discussed in the next section.
This device needs a lot of power to keep it going. In this, it is critical to note that it might not be ideal for homes that have less than 60-amp circuits. This would mean that in such a case, upgrades are necessary. The upgrades might be expensive which adds to the costs of the consumer. However, with the unit giving you hot water on demand, this amount of power should not be an issue.
With the Tempra series tankless water heater being a durable tool in the electric water heaters line, it is advisable that you purchase it. Unlike other heaters, its low noise technology also ensures that it gives you an unmatched experience.