Vaillant ecoTEC pure VUW 286/7-2 24 kW (0010023033)
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Vaillant ecoTEC pure VUW 286/7-2 24 kW
18.5 kW24 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:24 kW, area ~ 192 m²
Combustion chamber:closed, flue 60/100 mm
DHW temperature:from 35 °С, up to 60 °С
Highly economical condensing double-circuit gas boiler of medium power with a turbocharged combustion chamber and a microprocessor control system that supports the connection of external control modules with the eBus bus. The key feature of this model is increased energy efficiency, which is provided through the use of the condensing principle of heat extraction from combustion products.
Unlike conventional gas-fired boilers, hot flue gases undergo deeper cooling, allowing the latent heat of water vapor condensation to be extracted and usefully used. This technology allows the Vaillant ecoTEC pure VUW 286/7-2 boiler to demonstrate 5-6% better energy efficiency than conventional double-circuit boilers. The claimed useful power of 24 kW is enough to organize the heating of a house/cottage, a large city apartment, office, utility or household premises with a total area of up to 192 m2. Thanks to a durable stainless steel plate heat exchanger, the boiler can quickly produce hot water up to 13.5 L/min. This amount of water is enough for the stable operation of one or two points of analysis and to meet the typical household needs of a family of 4-6 people.
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All specifications
Specifications ecoTEC pure VUW 286/7-2
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Common error codes in Vaillant gas boilersDeciphering error codes that appear on the screens of the most popular Vaillant gas boilers
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Vaillant 2024 - new products, best sales and most actual models Vaillant.
Before buying always check characteristics and configuration of product with online store manager
Catalog Vaillant 2024 - new products, best sales and most actual models Vaillant.
Buy Vaillant ecoTEC pure VUW 286/7-2 24 kW
All prices 17 →Газовий котел Vaillant ecoTEC pure VUW 286/7-2 | 46 900 ₴ |  | |||
| 46 911 ₴ |  | ||||
Конденсационный котел Vaillant ecoTEC pure VUW 286/7-2 (H-INT IV) 00100230 | 49 500 ₴ |  | |||
| 45 411 ₴ |  | ||||
Двоконтурний конденсаційний котел Vaillant ecoTEC pure VUW 286/7-2 (001002 | 49 500 ₴ |  | |||
12 more offer(s)
Series Vaillant ecoTEC (wall-mounted condensing)Compare using chart →
gas, condensing, power 18.5 kW, area ~ 148 m², wall, dual-circuit, closed, heating: up to 148 m²
gas, condensing, power 24 kW, area ~ 192 m², wall, dual-circuit, closed, heating: up to 192 m²
gas, condensing, power 18.5 kW, area ~ 148 m², wall, dual-circuit, closed, heating: up to 148 m²
gas, condensing, power 24 kW, area ~ 192 m², wall, dual-circuit, closed, heating: up to 192 m²
gas, condensing, power 28 kW, area ~ 224 m², wall, dual-circuit, closed, heating: up to 224 m²
The boiler is cool, I don’t regret buying it, the gas consumption is very pleasing compared to the Bereta column and the Aton floor boiler Economical, the ability to connect a thermostat. Everywhere it is indicated that there is a "hot start" but in fact this function is NOT in this boiler. use Vaillant ecoTEC pure VUW 246/7-2 few months |
Before this boiler, a much simpler model worked for me for 14 years. But in the fall, when I had the opportunity, I decided to change it to a more modern and advanced one. Vaillant is a well-known brand in Europe that produces various heating and power equipment for apartments, households and more. A significant and most important part of this boiler was made in Germany, and this in itself is worth something. I liked this double-circuit condensing model with a closed combustion chamber and forced exhaust removal for its economy and smart electronic control. Economic efficiency is achieved through a two-stage heat transfer system, in which hot flue gases first give off almost all of the obviously available heat, and then they are cooled below the dew point and condensed on a special heat exchanger, giving off the condensation heat that is inaccessible to conventional boilers. As a result, compared with the standard scheme, a 106% efficiency is obtained. In addition, the boiler is equipped with a hot start system, which provides hot water almost immediately after starting. I think that inside it has a container in which this preheated water is stored. And as a cherry on the cake, I bought an additional unit for remote monitoring and control of the boiler via a smartphone. Now I can control the temperature directly from the application)) It gives up to 14 liters of condensate per day, and it would be fine if it were just water. But it has dissolved sulfur compounds, so it smells bad and has acidic properties. I don’t have a centralized sewerage system into which this rubbish could be quietly drained, but I don’t want to drain it on my land at all. |
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Vaillant ecoTEC pure VUW 286/7-2 configurations
| Price for Vaillant ecoTEC pure VUW 286/7-2 | ||||
|---|---|---|---|---|
 | Vaillant ecoTEC pure VUW 246/7-2 18.5 kW | from 41 790 ₴ | 30 offers | |
| Vaillant ecoTEC pure VUW 286/7-2 24 kW | from 43 790 ₴ | 17 offers | |
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