VC 20CS/1-5 ecoTEC plus boiler package with VIH R 120/6B hot water tank, connection kit, and sensoCOMFORT 720 system controller. Through-wall flue system. 0010043631

Comprehensive Vaillant ecoTEC plus heating system

This kit is a ready-to-use solution for comfortable and efficient home heating and domestic hot water preparation. It consists of a high-efficiency Vaillant VC 20CS/1-5 ecoTEC plus condensing gas boiler, a VIH R 120/6B hot water tank, a connection kit and an advanced sensoCOMFORT 720 system controller. The whole system is designed for easy installation and intuitive operation, both for professionals and end users.

The ecoTEC plus boilers are characterized by high energy efficiency and low emissions, which translates into savings in operating costs and environmental care. The use of a stainless steel heat exchanger ensures durability and corrosion resistance. The application of a new IoniDetect gas adaptation system guarantees stable operation regardless of gas quality. Compact dimensions (720 mm height, 440 mm width and 348 mm depth) allow for installation in various spaces. The boiler's rated power is 45464 kW, making it suitable for homes with different heating needs.

The kit also includes a VIH R 120/6B hot water tank with a capacity of 120 liters. This tank provides a constant supply of hot water at the right temperature, ideal for simultaneous use from several draw-off points. The tank design is designed for convenient installation and maintenance - compact dimensions make it easy to fit into existing installations, and access to elements requiring regular replacement (e.g. magnesium anode) is easy and quick. Additionally, the possibility of connecting a circulation pump increases comfort by providing instant access to hot water at every draw-off point.

The sensoCOMFORT 720 system controller allows precise control of the entire heating system. It allows individual temperature settings in individual rooms, programming the operation of the boiler and hot water tank, and monitoring energy consumption. Cooperation with the sensoAPP mobile application enables remote control of the system using a smartphone or tablet, providing full control over thermal comfort in the home, regardless of location. The controller is compatible with flexoTHERM and aroTHERM heat pumps and recoVAIR/4 recuperators, allowing the system to be expanded in the future with additional functions.

Package advantages:

• High energy efficiency: The ecoTEC plus condensing boiler minimizes gas consumption and reduces heating costs.
• Comfort of use: The VIH R 120/6B hot water tank provides a constant supply of hot water at the right temperature.
• Intelligent control: The sensoCOMFORT 720 controller allows precise adjustment of system parameters to individual user needs and remote control via a mobile application.
• Durability and reliability: The use of high-quality materials (including a stainless steel heat exchanger) guarantees a long service life.
• Easy installation and operation: Compact dimensions, an intuitive controller interface and dedicated connection kits facilitate system installation and operation.
• Versatility: The ability to integrate with other Vaillant devices (heat pumps, recuperators) allows you to create a comprehensive heating system tailored to the specific requirements of the building.
• Adaptive heating curve: The controller automatically adjusts the heating temperature to weather conditions, providing optimal thermal comfort with minimal energy consumption.
• PV-ready function: The ability to cooperate with a photovoltaic installation allows you to use solar energy to heat your home and reduce electricity bills.