Best selling Boilers from Vaillant
On this page you’ll find a ranking of the best Boilers from Vaillant. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. Vaillant VEN 5/7-7 U plus 0010021141 Hot water tank + tap 302595 (EEK: A)
The Vaillant hot water storage unit VEN 5/7-7 U plus 0010021141 is an efficient under-sink device designed for providing hot water in households. With a volume of 5 liters and a rated power of 2 kilowatts, this unit offers a rapid heating time of just 9 minutes, making it ideal for use in kitchens or bathrooms. The digital temperature display allows for precise control of the water temperature, while the energy efficiency class A ensures environmentally friendly operation. The hot water storage unit is made from durable plastic and has an IP24 protection rating, which protects it from splashes. The device comes with a 2-handle faucet for easy handling. With a maximum pressure of 1 bar, the hot water storage unit is suitable for typical household applications.
- Quick heating time of 9 minutes
- Digital temperature display for precise control
- Energy efficiency class A for environmentally friendly operation
- IP24 protection rating protects against splashes
- Includes 2-handle faucet for easy handling.
2. Vaillant Ven 5/7 U pl
The new electric small storage water heaters eloSTOR Ven and Veh offer energy-saving and safe hot water comfort in an attractive design. The thermal insulation is highly efficient, and a frost protection feature is included. With Plug&Play, you benefit from immediate and continuous hot water from the tap. The compact electric small storage heaters are versatile due to model variants for above-counter and under-counter installation. Small storage heaters from the Ven series are combined with a low-pressure fitting, while devices from the Veh series require a pressure fitting. The eloSTOR Ven 5 exclusive also has two new features: ThermoSafe minimizes heat loss, and DropSafe prevents dripping during heating operation.
3. Vaillant Circulation set with pump VSC Circulation set with pump 0020170503
The Vaillant circulation set with pump VSC is a high-quality solution for efficient hot water supply in households. This set is specifically designed for use with instantaneous water heaters and provides reliable circulation of hot water. With a robust metal construction and integrated backflow prevention, the set ensures a constant availability of hot water while minimizing energy losses. The easy installation and compatibility with various Vaillant devices make this circulation set a practical choice for modern households. It is ideal for use in combination with the ecoCOMPACT and auroCOMPACT uniTOWER models, ensuring efficient use of hot water resources.
- Integrated backflow prevention for optimal efficiency
- Compatible with Vaillant ecoCOMPACT and auroCOMPACT uniTOWER
- Robust construction made of high-quality brass
- Easy installation thanks to thoughtful design
- Power supply via mains operation for reliable performance.
4. Vaillant VED E 24/8
The Vaillant VED E 24/8 is a powerful electric instantaneous water heater designed for efficient and reliable hot water supply. With a rated power of 24 kW, this device offers a constant outlet temperature ranging from 30 to 55 degrees Celsius, making it ideal for households that require a continuous hot water supply. The water heater is suitable for both above-counter and under-counter installation and features a digital temperature display as well as electronic power regulation. Thanks to its compact design and lightweight of 4.4 kg, the device is easy to install and maintain. The VED E 24/8 is also energy-efficient, allowing for savings of up to 30% compared to hydraulic instantaneous water heaters, making it an environmentally friendly choice for modern households.
- Energy efficiency class A for reduced operating costs
- Digital temperature display for precise control
- Electronic power regulation for optimal hot water delivery
- Automatic air detection to enhance efficiency
- Easy maintenance with accessible, replaceable components.
5. Vaillant multifunction module 2/7 VR 40 - 0020017744
The multifunction module 2/7 VR 40 - 0020017744 is a versatile control element specifically designed for installation in various boiler models. It allows for the simultaneous execution of up to two out of seven possible additional functions, enhancing the flexibility and efficiency of the heating system. Supported boiler types include, among others, the VU/VUW atmoTEC, VU/VUW turboTEC, VC/VCW ecoTEC plus models, and many more. The module is made from high-quality plastic and provides a reliable solution for controlling circulation pumps, solenoid valves, and other heating functions. By integrating this module into the heating system, users can optimize operational processes and increase the efficiency of the heating systems.
- Allows simultaneous execution of 2 out of 7 additional functions
- Compatible with a wide range of boiler models
- Controls domestic hot water circulation pumps and external solenoid valves
- Provides fault message evaluation and combustion valve control
- Made from high-quality plastic in Germany.
6. Vaillant VED E 24/8 C
The Vaillant instantaneous water heater VED E 24/8 C is a powerful appliance designed for the efficient provision of hot water. With a rated output of 24 kW and a maximum temperature of 55 degrees Celsius, this instantaneous water heater offers a constant outlet temperature that meets the requirements of modern hot water convenience. The appliance is made of robust plastic and is suitable for both over-counter and under-counter installation. The electronic output control ensures precise adjustment of the heating output, resulting in significant energy and water savings of up to 30 % compared to hydraulic instantaneous water heaters. In addition, automatic air detection ensures reliable functionality. With a weight of 4.4 kg and compact dimensions, the instantaneous water heater is easy to install and maintain, making it a practical choice for various applications.
7. Vaillant Elektro-Durchlauferhitzer
The Vaillant VED E 24/8 B electric instantaneous water heater is a powerful appliance designed for the efficient provision of hot water. With a rated output of 24 kW and a maximum temperature of 55 °C, this instantaneous water heater offers a reliable solution for various household applications. The appliance is made of robust plastic and is characterised by a compact design that allows flexible installation both above and below the table. The electronic power control ensures precise adjustment of the water temperature, while the safety cut-out provides additional safety. The instantaneous water heater is suitable for connection to cold and hot drinking water and can also be used with plastic pipes. Weighing just 4.4 kg, it is easy to handle and install.
8. Vaillant Roof extension 1.0 m red. for vertical roof duct
Vaillant roof extension RT 303003
Manufacturer: Vaillant
Designation: Roof extension RT 1m, air/flue gas duct
Type: 303003
Material: Plastic
Outer diameter: 100 mm
Production type: Seamless
Length: 1000 mm
Working length: 850 mm
Colour: Other
Vaillant roof extension RT 303003: more details
Roof extension 1.0 m red, for vertical roof duct.
9. Vaillant extension pipe DN80/125 1m 303203
Extension pipe DN80/125, 1m, 303203. Pipe with seal for use with chimney systems for condensing boilers. Made from polypropylene, it is relatively resistant to higher temperatures. Due to the lower flue gas temperature, this accessory is only suitable for condensing boilers. Diameter: 80/125 mm. Length: 1 m.
10. Vaillant Connection set aroTHERM plus 2x 425mm stainless steel pipe with 5/4" mouth / 35mm smooth end, 2 x
Boilers
EUR139,–
Vaillant Connection set aroTHERM plus 2x 425mm stainless steel pipe with 5/4" mouth / 35mm smooth end, 2 x
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