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Thermex IU-30 V (151 047)

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A simple, reliable and relatively compact storage electric water heater of small capacity (30 L) with a cylindrical body, vertical wall mounting and two immersion tubular electric heaters. Unlike most conventional boilers, this model has a reduced diameter of the cylindrical body (28 cm) and a moderate height (76 cm). Thanks to such dimensions, it is suitable for installation in small niches or corners. The manufacturer is positioned as a product of the middle price category, the balanced cost of which will interest consumers who prefer high-quality and reliable branded household appliances. Suitable for organizing hot water supply of a bathroom / shower room for one person, it can provide a small kitchen with heated water. It will be useful in a medical or massage room. The considerable h...eight of the tank and the optimization of the mixing of flows with different temperatures increases the proportion of hot water ready for direct use. The internal steel tank of the Thermex IU-30 V water heater is protected from contact with water by proprietary heat-resistant glass-ceramic enamel. As an additional anti-corrosion protection, a magnesium anode is used, which plays the role of an electrochemical protector. Heating the volume of the tank to 45 °C with the help of two heating elements (1.3 + 0.7 kW) takes only 50 minutes.
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Thermex IU-30 V
Main
Typestorage
Energy sourcemains
Installationvertical
Tank volume30 L
Tank shapeslim
Technical specs
Power source230 V
Power consumption2000 W / 1300+700 W /
Tank liningstainless steel
Water supplywith pressure
Heating time50 min
Magnesium anode
Heating elements2
Heating element typewet heater
Features
Functionsthermostat
Safety systemsoverheat protection
electrical protection (RCD)
safety valve
General specs
Controlsmechanical
Controls layoutbottom
Pipe connectionbottom
Tank manufacturer's warranty7 years
Dimensions (HxWxD)76x27x28.5 cm
Added to E-CatalogMarch 2013
P/N
151 047

A simple, reliable and relatively compact storage electric water heater of small capacity (30 L) with a cylindrical body, vertical wall mounting and two immersion tubular electric heaters. Unlike most conventional boilers, this model has a reduced diameter of the cylindrical body (28 cm) and a moderate height (76 cm). Thanks to such dimensions, it is suitable for installation in small niches or corners.

The manufacturer is positioned as a product of the middle price category, the balanced cost of which will interest consumers who prefer high-quality and reliable branded household appliances. Suitable for organizing hot water supply of a bathroom / shower room for one person, it can provide a small kitchen with heated water. It will be useful in a medical or massage room. The considerable height of the tank and the optimization of the mixing of flows with different temperatures increases the proportion of hot water ready for direct use.

The internal steel tank of the Thermex IU-30 V water heater is protected from contact with water by proprietary heat-resistant glass-ceramic enamel. As an additional anti-corrosion protection, a magnesium anode is used, which plays the role of an electrochemical protector. Heating the volume of the tank to 45 °C with the help of two heating elements (1.3 + 0.7 kW) takes only 50 minutes.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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A good choice for tight spaces
23 May 2016 
I needed a small home water heater as a backup for hot water. I planned to install it in the kitchen, but the space for installation was problematic. The width of the future boiler shouldn't have exceeded 30 centimeters. I don't even know what I would have done if it weren't for this model. The tall and slim body fit perfectly into the planned niche, leaving just a few millimeters of free space on each side. A forty-liter capacity is sufficient for a reserve.
Ultra-narrow body. Turbo heating. Despite its small size, the manufacturer equipped it with powerful heating elements. Two kilowatts of power heat forty liters of water to 70 degrees in just one hour. It's very efficient, unlike the 100-liter boiler at my parents' house that takes FOUR! hours to heat up, which is quite unusual. A stainless steel tank is a good solution to the corrosion problem. Though, I don't quite understand why there's a magnesium anode in such a tank. What is there to protect from corrosion if the tank material is corrosion-resistant? The maximum water temperature is 70-75 degrees, and I regularly, at least once every three to four weeks, heat the entire volume to this temperature. Such "exercises" prevent the development of any bacterial nastiness and the appearance of unpleasant odors. For an ultra-compact boiler with a stainless steel tank – it's a good price.
The check valve from the set turned out to be defective. Since I was installing the boiler myself, and it was a weekend, I had to postpone the official commissioning to the next day. There's no thermometer. Only a 12-month warranty.
a model with serious flaws
24 November 2016 
Beautiful, Convenient, easy to connect, economical.
After 1.5 years the tank leaked, it’s a shame... but at the beginning it was so wonderful. Sorry I didn't work for long...
use Thermex IU-40 V more than year
good model, liked it
28 April 2016 
Without hot water in the summer it is uncomfortable and dull. Therefore, I decided to buy a water heater in the winter. The requirements for the boiler were as follows: compact size, and the width of the apparatus was especially important, a volume of at least thirty liters, and preferably more, a storage tank made of corrosion-resistant steel and fast water heating. My work schedule is specific - I spend a day at work and two days at home, so it makes no sense to keep the boiler constantly in standby mode. And when you come home from duty, you don’t really want to wait two or three hours for the storage tank to heat up. Thermex chose this model on its own, according to its technical characteristics, and they completely suit me.
The first thing I want to say is the dimensions of the case. The 27 cm width made it possible to hang it in the kitchen in the unused space between the kitchen cabinet and the wall. Once a TV bracket was planned there, but then this idea was bent and the seats remained empty. I installed it myself, there was no experience of such work, so I had to pretty tinker. Thanks to the authors of the video on Youtube, a couple of videos helped a lot in the installation of pipelines. Everything worked out, although not the first time))) The maximum temperature to which the boiler heats water is 70 degrees. With a volume of 40 liters, it is enough to take a shower and tinker with cooking in the kitchen. I live alone, I just do not need a larger volume. I especially want to note the speed of heating. It is very comfortable, the tank is fully warmed up in seventy minutes. If fast heating is not needed, then using the switches on the lower end, you can switch the heating element to operating mode at reduced power - 700 watts. The storage tank is made of stainless steel, but it still has a magnesium anode. As it turned out, such protection is needed not so much for the surface of the tank as for welds. After welding, steel can lose its resistance to corrosion, and this is where a protective anode comes to the rescue.
It would be more convenient if there was at least some kind of thermometer on the body of the water heater.
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