Grunhelm GBH I-15V
![]() | Outdated Product 4 010 ₴ Type: storage; Energy source: mains; Tank volume (L): 15; Power source: 230 V; Power consumption (W): 2000; Magnesium anode; Heating elements: 1; wet heater; thermostat; overheat protection; safety valve; Pipe connection: bottom; Dimensions (cm): 44x27x28; |
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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.
Catalog Grunhelm 2025 - new arrivals, bestsellers, and the most relevant models Grunhelm.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Grunhelm 2025 - new arrivals, bestsellers, and the most relevant models Grunhelm.

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5 1 1 0 |
bought in September 2019 a device with one heating element of 1.5 kW and 15 liters. It has been operating continuously for the 9th month under the kitchen sink and immediately installed a pressure reducer with a manometer for monitoring. The safety valve (clearly reacts to pressure exceeding 6 bar) is placed over a 0.5-liter bowl on the top lid of the boiler, into which water simply drips and evaporates, result - never any leaks, so no tubes and jars are needed. it was about the problem with hot water and the existence of a boiler. It simply works and heats the water and retains heat pretty well. If there is no cold water in the system, the heating elements will not run dry as there is always water in the tank. so far, there are none, everything is satisfactory ![]() |
I don't recommend this model either. Worked for 1.5 months burned out. Repaired under warranty and burned again!!!! No CONTINUOUS use Grunhelm GBH I-15V few months |
After about 2 months, the control board burned out. The boiler was replaced under warranty. The new one also worked for about 2 months and burned out. Repaired. Leaked after a month. Now we are waiting for 2 months from the service. Either they repaired it, then they have to change it to a new one ... In general, the model is terrible. Either the party is defective or it is made that way. Judging by the comment above, we are not the only ones affected. No! Reliability is not about him. use Grunhelm GBH I-15V few months |
3 out of 7 user review(s) shown
4 more user review(s)
Additional features water heater Grunhelm GBH I-15V:
- Model GBH I-15U — under-sink installation
- Model GBH I-15V — over-sink installation