The Viessmann Group is one of the leading international manufacturers of heating appliances. With 23 production companies and 120 sales offices throughout the world, Viessmann is known for premium quality products and supreme services to its users.

With international reputation this brand provides amazing range of boilers with up to date technology and new innovation. The Viessmann boilers cleverly combine energy-efficient central heating systems with different outputs and models.

How to choose the best boiler?

Boilers are integral to the functioning of any house. Like any other expensive purchase it is important to do well research about the boilers before buying it. The right boilers choice depends upon the central heating system of your home. 

There are things you need to know which will help you throughout the process, staring from picking up the best till its installation. These are the things you need to aware before making the last decision for you boiler.

Heating element – Unlike the traditional boilers which constitutes of single thermostat, the new generation boilers comes with more advancement and intelligence. They offer you zoning controls through which you can manage your temperature and timing programme with just a single app. Also, it has weather compensation controls which can foster the efficiency of boiler by 15 percent.

Condensing boilers – Earlier, the heat discharged from the boiler gets simply wasted. But now these condensing boilers are designed so that all the heat that can be extracted from the fuel which can further reuse as a usable heat to warm the house. 

Right size – the boilers which were used earlier are oversized around 30 percent unnecessarily. But now if you know the heating requirements of each room in kilowatts you can easily find out the size of heating emitters and can judge that is the boiler size perfects fits your wall size or not.

Positioning – people usually fits their boilers inside their kitchen or in the utility area. You need to know that these boilers produce plume of steam which could be a nuisance.

Efficient boiler- It is important to buy an efficient boiler for your home. Go for the one which gives you at least five-year warranty and is a fan assisted room sealed type. As these boilers takes air from outside and then the combustion products are forced out from a fan. Thus, it then works with the highest standards.

Here are some of the best ranges of Viessmann boilers which will help you to make a right purchase of boiler for your place.

Viessmann B1KC Vitodens 100-W 30kW Combi Gas Boiler

The Vitodens 100-W 30kW combi gas boiler is attractively designed with unique features to provide proper assistance to its users.

Introduction

This Vitodens 100-W 30kW combi gas boiler manufactured from one of the leading company Veismann is enriched with unique features and qualities with a compact design so as to provide full satisfaction and convenience to the users. This boiler is an ideal boiler for the two or three bedroom properties.

Also this boiler is designed in a manner that it can be compatible with LPG as well if you don’t have the gas connection in your home. Its compact size will allow you to save your space as it can be fitted in kitchen cupboard. The boiler comes with the modulating range of 1:6. This ratio makes it best to be used in small places and in well insulated buildings.

Coming to the controls, this boiler offers you user-friendly controls which will make it more easy for you to operate the boiler. Its separate hot water and central heating temperature control dial will help you to regulate the temperature wisely. This boiler is programmed by backlit LCD screen which makes the screen visible even in dark area also.

Features

Highly reliable and durable – the boiler comes from a renowned and reputed manufacturing company which never lacks in the quality and the performance of its boilers. Therefore Viessmann wall hung boilers have made this boiler reliable and durable.

Backlit LCD touchscreen – the new Viessmann boiler has the backlit LCD touchscreen which allows the easy and clear visibility of the data.

Highly efficient – the boiler is highly efficient as it comes with ErP 88.9% rating which makes it clear for the user that the boiler will help you to save your energy bills and will reduce the carbon footprints.

Easy to install – the boiler is easy to install as it has safety valves and fittings which are fully assembled and wired. Also a pre-plumbing jig is offered to the users with the standard boiler kit and rear pipe framing.

Specifications

Boiler height– 35cm

Boiler width – 40cm

Boiler depth – 70cm

Power output – 30Kw

Efficiency rate – 88.9%

Flow rate – 12l/min

Fuel – Natural gas

Warranty – 5 years

Pros

Energy efficient

User-friendly controls

Modulating cylinder burner

Gas-fired wall mounted

5 year warranty

Verdict

This Viessmann B1KC Vitodens 100-W 30kW Combi Gas Boiler is an ideal boiler for the small properties and its  wall mounted feature will help you to save space as well.we will recommend this product to the users who doesn’t have the gas connection as it is compatible with LPG as well.

Viessmann WB1B Vitodens 100-W 26kW Regular Gas Boiler

This Viessmann WB1B Vitodens 100-W 26kW Regular Gas Boiler is full of features as it comes as second largest in the range.

Introduction

The Vitodens 100-W is a highly efficient gas boiler as it fits in your home and budget very easily. This boiler offers you high performance at an attractive price. This model can be best suited for semi-detached and smaller homes. The boiler comes with corrosion-resistant stainless steel Inox-Radial heat exchanger which is extremely durable.

This highly efficient boiler comes with SEDBUK BAND ‘A’ efficiency rate which makes it a highly efficient boiler. The boiler also shares the different flue options and is specifically designed for the open vent heating systems.  Also the boiler ensures very low operating noise which will prevail peace in the homes.

Features

Highly reliable – this boiler is the best choice for long-term reliability as it has been insulated with Inox-Radial heat exchanger which is developed with high quality and performance. Also its self-leaning feature adds life to the boiler.

Versatile – the boiler comes with versatile features as it control interfaces with the external controls and offers energy-saving outdoor temperature sensor standard.

Easy installation – the boiler is easy to install because of its compact size. The pipes are located at the bottom and all the components are accessible from the front making it easy to maintain.

Quiet operation – the boiler doesn’t provide any sound while running. It will provide you a peaceful experience in your homes.

Specifications

Boiler height– 60cm

Boiler width – 37.5cm

Boiler depth – 28.5cm

Power output – 26Kw

Efficiency rate – 89.3%

Boiler weight – 27kg

Fuel – Natural gas

Warranty – 5 years

Pros

Compact dimensions

LPG Compatible

Large user display

Weather compensation option

Standard 5 year warranty

Verdict

This boiler is suited for small and semi-detached homes, people who are looking for affordable and compact boiler can go for this highly efficient boiler. We will highly recommend this product to the users as it has the feature of weather compensation which will ensure its protection in different weathers and it offer you self cleaning function so that the boiler will remain clean and hygienic.

Viessmann B2HB Vitodens 200-W 30kW System Gas Boiler

This highly efficient Viessmann Vitodens 200-W boiler is a wall mounted gas boiler which comes with superior quality and attractive features.

Introduction

This Viessmann B2HB Vitodens 200-W 30kW System Gas Boiler is designed and manufactured in a way to provide utmost satisfaction to the users. This is an ideal boiler for the properties that have four bedrooms and two bathrooms. Though, this boiler is heavy than some other boilers as it is designed for the properties that use a separate cylinder to store hot water supply.

This award winning control unit effectively controls the entire heating process and ensures economic performance of the boiler. With the user-friendly controls it has multi-line text and graphics on a backlit display. The outdoor reset function automatically adapts to the change in the outdoor temperature and reduces fuel consumption up to 15% which will ultimately results in minimizing your energy bills.

Features

High on efficiency – this Viessmann B2HB Vitodens 200-W 30kW System Gas Boiler is high on efficiency as through external controls you can reduce the usage of the fuel. With 89.1% efficiency rate, this boiler has been awarded as the Energy Star most efficient boiler 2018.

User-friendly controls – with smart energy management and convenient controls this boiler offers a user-friendly panel to its users. Easy monitoring and maintenance can be done through 5 inch color touch screen offered by the boiler.  Also the boiler can be operated through the apps and Wi-Fi which will allow you to regulate it from anywhere in the house.

Easy installation – the boiler can be setup through easy and quick installation with innovative push fit system. The boiler is fully assembled and wired and can be installed without any cut-off valve and cylinder as they are now built into the boiler.

Quiet operation – with high efficiency and performance, the boiler offer quiet operation as well. At the time of operating, there won’t be any noise from the boiler. Thus, you will experience a peaceful environment in your homes.

Specifications

Boiler height– 850mm

Boiler width – 450mm

Boiler depth – 360mm

Power output – 30Kw

Efficiency rate – 89.1%

Boiler weight – 46kg

Fuel – Natural gas

Warranty – 3-5 years

Pros

Highly reliable and durable

Highly efficient

Easy to install

Quiet operation

User-friendly controls

Electronically interlocked

Verdict

We will recommend this boiler to the ones who have larger homes and wanted a great hot water supply. As this Viessmann B2HB Vitodens 200-W 30kW System Gas Boiler comes with unique and wonderful qualities which will surely help you in saving your energy bills and time.

Viessmann Vitorondens 200-T 20kW System Oil Boiler

This highly reliable and compact Viessmann Vitorondens 200-T 20kW System Oil Boiler,is great in operation and compact in size.

Introduction

The Viessmann Vitorondens 200-T 20kW System Oil Boiler is highly reliable and durable floor-standing boiler. Manufactured from one of the reputed company, Vitrodens have extremely quiet operation and comes in compact size. Known for the highest rating efficiency, this boiler stands in ErP A rating.

This boiler is specifically designed and manufactured for smaller homes with 1 bathroom and 2 bedrooms that doesn’t have much supply and demand of hot water and heating. Better than any regular boiler, this system boiler sends the hot water to the radiators and the storage cylinder.  Also the boiler comes with long service life due to its extraordinary features. Compatible with the web and Wifi , the boiler can be operated through the app and provides you long time warranty for your peace of mind.

Features

User friendly controls – the Viessmann Vitorondens 200-T 20kW System Oil Boiler provides you easy access to its controls with plain text display and graphic supports. The boiler offer a great convenience to the users as the heating systems consist one heating circuit. Also this boiler is compatible with wife and web, as it can be operated through the app from anywhere in the home.

High reliability – the boiler comes with high operational reliability as it has long service life because of Eutectoplex heating surface. There is jet-flow system for optimum heating water distribution.

Highly efficient – this boiler is known for high efficiency level i.e. 97%. The boiler stands with ErP rating ‘A’ which ensures that there will be less usage of fuel and less emission of carbon footprints. Thus, it will surely help you in saving energy bills.

Easy installation – as the boiler is compact in size and made for the homes where the space is premium, it can be fit into the kitchen cupboard. Also the thermal insulation and control units are pre fitted in the boiler and has open flue operation for better working and quick installation of the boiler.

Specifications

Boiler height– 850mm

Boiler width – 450mm

Boiler depth – 360mm

Power output – 20Kw

Efficiency rate – 97%

Boiler weight – 46kg

Fuel – oil boiler  

Warranty – 3-5 years

Pros

High operational reliability

Jet-flow system

Flexible and easy installation

Quiet operation

Highly efficient

Easy to operate

Verdict

This is highly efficient and reliable boiler one can go for. We will recommend this boiler to the users who have small homes and doesn’t require much supply and demand of  hot water and heating. you can go for higher outputs a s this model is available with different outputs as well. You can select the boiler according to your demand of hot water.

Viessmann B1LD Vitodens 111-W 35kW Combi Gas Boiler

This Viessmann boiler is integrated boiler with compact dimensions and amazing features. This highly reliable and efficient boiler will surely please you.

Introduction

The Viessmann B1LD Vitodens 111-W 35kW Combi Gas Boiler wall mounted condensing boiler. This is one of the reliable and durable unit of Viessmann and is attractively priced with unique features and astonishing looks. It comes with high performance and easy controls to the users. The boiler has the modulating ratio of 1:6. Thus, the boiler will suits the smaller apartments which are already insulated.

Also with the high effecincy rate this boiler will reduce your energy bills as well. The boiler operates with less operating noise because a lower level of stress is placed upon the appliance. Hence, the service life of the components gets extended. The model comes with the constant temperature control and weather compensated operation when installed with the outside temperature sensor. Therefore, there is no need to adjust the temperature again and again it will get balance on its own.

Features

Hot water storage – the boiler comes with the cylinder loading system (CLS) and 46l integrated stainless steel storage tank with the flow rate of 18l/min. therefore, there will be no need for extra storage water tank or cylinder.

User-friendly controls – the Viessmann B1LD Vitodens 111-W 35kW Combi Gas Boiler in integrated with LCD touchscreen. This will make all the data visible even in the dark environment to the users. Also the boiler offers optional easy to install tado thermostat and smartphone app. You can regulate the temperature according to your need and can optimize the heating by just few taps on your smartphone.

Improved modulation – The modulation range of the boiler is 1:6. Higher the ratio makes the boiler suitable for the small apartments and well insulated buildings. The user also benefits from fewer appliance start-ups. Hence causes less operating noise. As lower level of stress is placed upon the appliance, the service life of the components is consequently extended.

Compact size- this is wall mounted boiler which comes with compact size. For which the boiler is made of stainless steel primary store and an electronic outlet temperature controller are integrated. Thus it will help you in saving space.

Specifications

Boiler height– 900mm

Boiler width – 600mm

Boiler depth – 480mm

Power output – 35Kw

Efficiency rate – 97%

Boiler weight – 64kg

Fuel – gas boiler  

Warranty – 5 years

Pros

High hot water capability

User-friendly control

Highly efficient

Wireless operate

Cylinder loading system enabled

Hot water storage

Verdict

We will recommend this product as it has high modulation rate and can be work properly in small environment. With high efficiency and amazing features this boiler is an ideal choice for the users. Also its 5 year warranty will provide you peace of mind as you can use and operate it in the way you want.

Summary

Viessmann’s comprehensive range offers individual solutions and efficient boilers for all property size. Whether the property is single family home or a large joint family they have an ideal heating solution for every user. These our best picks and all of them are future-proof and economical. Also the products mentioned above are tested with their efficiency rate and performance. You can surely rely on these boilers to keep your home warm and cozy place.

Viessmann has been awarded with various reputed awards which ensure you its products quality and performance.  Therefore, buying their products means you are buying the UK’s most reliable boilers.