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Vaillant ecoTEC plus VU 25CS/1-5 26.4 kW (0010024600)

Photos - Boiler Vaillant ecoTEC plus VU 25CS/1-5 26.4 kW
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A modern gas boiler with a condensing heat exchanger and a closed combustion chamber, which can be a good choice for organizing heating on an area up to 214 m². The model is distinguished by the presence of a touch panel and an LED screen. It also has a pre-installed circulation pump and a 10 l expansion tank. The heating can be adjusted either manually or using a programmer, or on the basis of weather-dependent automation. The Vaillant ecoTEC plus VU 25CS/1-5 gas heating boiler supports the ability to connect a wireless communication module, which will allow you to monitor the operation of the model and configure many parameters directly from the user's smartphone. This model uses a single heat exchanger, but it is possible to connect a domestic hot water tank. For installation of an indi...rect heating boiler, a built-in three-way valve is provided. The gas boiler has a heating element with the possibility of flame modulation in the range of 12-100%. The burner has an innovative IoniDetect system that optimizes the combustion process, depending on the composition and quality of the gas. The heat exchange circuit is made of stainless steel. Such a model will make heating as reliable, comfortable and economical as possible.
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Vaillant ecoTEC plus VU 25CS/1-5 26.4 kW
Energy source:gas
Mount:wall, single-circuit
Boiler power:26.4 kW, area ~ 214 m²
Combustion chamber:closed, flue 60/100 mm
Modern control panel with touch screen and setting assistant. System of automatic make-up and pressure control. Three-way valve for connecting an indirect heating boiler. Possibility of connection of the gateway for management through the Internet.

A modern gas boiler with a condensing heat exchanger and a closed combustion chamber, which can be a good choice for organizing heating on an area up to 214 m². The model is distinguished by the presence of a touch panel and an LED screen. It also has a pre-installed circulation pump and a 10 l expansion tank. The heating can be adjusted either manually or using a programmer, or on the basis of weather-dependent automation.

The Vaillant ecoTEC plus VU 25CS/1-5 gas heating boiler supports the ability to connect a wireless communication module, which will allow you to monitor the operation of the model and configure many parameters directly from the user's smartphone. This model uses a single heat exchanger, but it is possible to connect a domestic hot water tank. For installation of an indirect heating boiler, a built-in three-way valve is provided. The gas boiler has a heating element with the possibility of flame modulation in the range of 12-100%. The burner has an innovative IoniDetect system that optimizes the combustion process, depending on the composition and quality of the gas. The heat exchange circuit is made of stainless steel. Such a model will make heating as reliable, comfortable and economical as possible.

FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications ecoTEC plus VU 25CS/1-5
Main
Energy sourcegas
Installationwall
Typesingle-circuit (heating only)
Heating area214 m²
Condensing
Technical specs
Heat output26.4 kW
Min. heat output2.8 kW
Power supply230 V
Power consumption90 W
Coolant min. T30 °С
Coolant max. T85 °С
Heating circuit max. pressure3 bar
Consumer specs
"Summer" mode
Circulation pump
Control buseBus
Programmable thermostat
Boiler specs
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm
Inlet gas pressure13 mbar
Max. gas consumption3 m³/h
Expansion vessel capacity10 L
Expansion vessel pressure1 bar
Coolant performance1070 L/h
Heat exchangerstainless steel
Connections
Gas supply1/2"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
water circulation failure
frost protection
More specs
Dimensions (HxWxD)720x440x348 mm
Weight34 kg
Added to E-Catalogaugust 2021
P/N
0010024600

FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
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