Viessmann Boilers UK

Viessmann Storage Combi Boiler


Viessmann storage combi boilers are modern, efficient and
exceptionally quiet heating systems designed with advanced
heating technology, as shown by their outstanding high energy
efficiency ratings. At Boilerhut, we offer two main
Viessmann storage combi boiler models, both designed to
deliver powerful on-demand hot water while supporting high-demand
households through integrated hot water storage.

Get reliable storage combi boiler installation services from a
Viessmann premium dealer. We offer nationwide installations, done properly.


Save up to £590 PER YEAR a year on bills.

Viessmann Storage Combi Boiler

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Our Range of Viessmann Storage Combi Boilers

Viessmann storage combi boilers provide reliable heating, excellent hot water performance and a high level of comfort in one compact unit. These advanced systems efficiently heat and distribute hot water throughout your home to taps, radiators and showers.

At Boilerhut, all Viessmann boilers include manufacturer-backed warranties for added reassurance. As Viessmann-approved installers, our engineers are specially trained to install these systems to the manufacturer’s standards.

We are trusted nationwide for professional, transparent pricing and excellent customer service, backed by our strong Trustpilot reputation. Our remote survey process makes getting a quote simple, using phone calls, video surveys, and customer photos to provide accurate recommendations without the need for a home visit.

Hot Water Supply and Central Heating Systems

A Viessmann combi boiler with a storage tank combines the benefits of traditional combi boilers and system boilers.

Standard system boilers draw cold water directly from the mains and store it in a hot water cylinder. This allows for a large amount of hot water to be used throughout the home, but it can create wastage and may reduce flow performance during heavy usage.
Traditional combi boilers heat water on demand directly from the mains, with no cylinder or stored supply. In high-demand households, combi boilers can struggle to heat enough water fast enough.

Storage combi boilers solve both these challenges, making them highly efficient systems. They provide enough hot water to support larger properties with multiple bathrooms, and the compact storage tank allows them to generate large amounts of hot water without sacrificing flow rate. They are also sleek models that don’t have the bulky design of many system boilers.

Viessmann Vitodens 111-W

Viessmann Vitodens 111-W 25kW Storage Combi Boiler | Boilerhut
  • Sizes: 25kW & 32kW
  • Efficiency: 98%
  • Warranty: 10 Years
  • Modulation 1:10
  • Wall Mounted

Ideal for smaller homes with limited space, the Vitodens 111-W model has a sleek, wall-mounted design that sits neatly in kitchen cupboards or utility areas. It comes in 25kW and 32kW output options, suitable for managing most homes’ hot water demands. With this model, enjoy advantages such as:

  • Quiet operation: Designed to fit inside the home, it functions quietly without buzzing or clanking.
  • High energy efficiency: Boasting a 98% energy efficiency rating, this boiler keeps your energy bills and carbon footprint low.
  • Large capacity: While the boiler unit may appear small in size, it can still generate a large amount of hot water with a steady flow rate.

Viessmann Vitodens 222-F

Viessmann Vitodens 222-F Storage Combi
  • Sizes: 19kW, 25kW & 32kW
  • Efficiency: 98%
  • Warranty: 10 Years
  • Modulation 1:17
  • Floor Standing

This heavy-duty boiler offers efficient heating, packaged into a stylish design. The Vitodens 222-F has a separate integral stainless steel DHW storage tank. This provides reliable access to hot water and improved performance during periods of high demand.

With hot water stored and ready to use, it helps maintain consistent temperatures across multiple taps or bathrooms, while the durable stainless steel construction offers long-lasting reliability and corrosion resistance. The entire heating appliance fits into standard kitchen units, making installation more straightforward. Keep your environment comfortable with the 222-F, which offers:

  • DHW cylinder: A 100-litre storage tank that keeps water hot and ready for constant use across multiple taps or bathrooms, and is suitable for installation in locations such as utility rooms or garages.
  • Lambda Pro Plus: A combustion controller that allows automatic fuel adjustment for improved efficiency and performance.
  • Fluorescent Lightguide: An illuminated display feature that improves visibility and makes controls easier to read.

Benefits of Storage Combi Boilers

The Viessmann brand delivers highly efficient central heating systems and hot water storage combi boilers without requiring a separate external cylinder. Integrated hot water tanks keep everything contained within a single unit, freeing up space elsewhere in the home.

These modern boilers offer:

  • Compact, modern design: Space-saving boilers designed to fit neatly into modern homes.
  • Built-in WiFi connectivity: Stay connected and manage heating settings with ease.
  • Smart heating controls: Easily adjust temperatures for greater comfort and control.
  • Strong hot water flow rates: Enjoy reliable hot water delivery for busy households.
  • Excellent energy efficiency: Lower energy usage while maintaining strong performance.
  • Quiet day-to-day operation: Designed to run smoothly with minimal noise.

Figuring out which boiler is best for you isn’t easy. The Viessmann 111-W and 222-F storage combi boiler ranges are perfect for homes with high hot water usage.

Ready to upgrade your heating system? Get a fixed-price quote on a Viessmann storage combi boiler from Boilerhut.

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FAQs on Viessmann Storage Combi Boilers

We’ve clarified a few things about our boilers below. If you have any more queries, don’t hesitate to contact our team.

If your current boiler has a low energy efficiency rating, is damaged or has hindered performance, a new boiler replacement could be more cost-effective. Inefficient boilers waste more energy, creating higher energy bills with slow flow rates.

Improved energy efficiency saves money by using less fuel or electricity to achieve the same result. For a boiler, this means less gas is wasted heating water or maintaining temperature, which can help lower energy bills over time. The more efficient the system, the less energy it needs to deliver reliable heating and hot water.

Stainless steel heat exchangers are more energy efficient because they transfer and retain heat effectively while resisting corrosion and scale buildup. In condensing boilers, stainless steel also handles acidic condensate well, allowing the system to recover more heat from exhaust gases instead of wasting it. This helps the boiler maintain high efficiency over time and use less energy to heat water.

Protect your home with professional installations done by trained Gas Safe registered engineers. Contact Boilerhut – trusted Viessmann storage combi boiler installers you can rely on.

Get your Viessmann boiler quote today!

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