Viessmann Vitodens 050 Boiler Review 2024

Viessmann Vitodens 050-w combi boiler review & Price guide

The Viessmann Vitodens 050-w boiler should therefore be on your shortlist whenever you come across a model that has been a long-term best-seller and features in Which? Best Buy awards. It can be challenging to select the best boiler, so we can help you.

Get a price on a Viessmann 050-W using this free online tool – Click here

The Vitodens 050-w 25kw and Vitodens 050-w 30kw models have replaced the older Vitodens 050-w 29kw and 35kw versions, so perhaps our information helps you choose the finest boiler.

To let you know “one of the best combi boilers available in the UK” right now is the Viessmann Vitodens 050.

Viessmann Vitodens 050 combi boiler – Compact & Hydrogen ready

You anticipate a new boiler from a company to be better, and the Viessmann Vitodens 050-w most definitely is. It has more modern technology packed in, and it looks nicer.

This boiler, equipped to run on a hydrogen-natural gas mixture, is the future. Additionally, it has WiFi built in, enabling you to manage your heating from any location with an internet connection.

The Viessmann Vitodens combi boiler for the future for less

The Vitodens 050-W is the entry-level combi boiler from Viessmann. Despite its inexpensive cost, it manages to include a tonne of functions that are often found on models that are much more expensive.

This in-depth evaluation will examine the reputation of the Vitodens 050-W to determine whether it is the best heating option for your house.

Are you glad that you can boiler finance this Viessmann boiler with a few affordable monthly payments?

Viessmann Vitodens 050-w boiler: Key features

The Vitodens 050-W’s key specifications are as follows:

• Compact boiler designed to fit neatly inside a kitchen cabinet.
• 700mm x 400mm x 300mm Dimensions: 700mm x 400mm x 300mm Available in two outputs: 25kw and 30kw
• 92% energy efficiency
• CO2 emissions are low.
• Digital LED user interface – Very simple to use
• boiler capable of producing up to 20% H2 Hydrogen Blend
• WiFi connectivity is built in.
• Upgrade to a ViCare thermostat for WiFi use.
• You can get hot water right away if you need it.
• Viessmann warranties are available for up to 10 years.

Viessmann Vitodens 050-w 25kw

The Viessmann Vitodens 050-w combi boiler with 25kw output is the smaller of the two. This applies to single-family homes with single bathrooms.

This combi boiler will help you save energy on your gas, and utility bills all year long as long as your water demand does not exceed a certain threshold. Consider the larger 30kw output Vitodens 050-w if you have two bathrooms.

Viessmann Vitodens 050-w 30kw combi boiler

Most two-bathroom family homes benefit from the Viessmann Vitodens 050-w 30kw combi boiler. Because of the additional power in this model, it can handle reasonable hot water demand throughout the year.

The Vitodens 050-w combi boiler is currently one of the best-selling models, with the 30kw model being the most popular.

The Viessmann Vitodens 050-w is Hydrogen-ready: what does that mean?

Hydrogen-ready boilers are the new boiler standard. The government intends to gradually increase the amount of hydrogen in our gas supply.

This means less natural gas is burned, lowering greenhouse gas emissions. When hydrogen is burned in a hydrogen-ready boiler, it only produces water vapour (steam).

What size home is the Viessmann Vitodens 050-w suitable for?

Combi boilers are a great choice for small to medium-sized homes with only one bathroom.

The 25kW version of the 050 W meets your heating and hot water needs if your home has up to three bedrooms and ten radiators.

A better option for larger homes with four bedrooms and up to twenty radiators is the larger 30kW.

Our Viessmann 100 review has another option for a combi boiler for a similar-sized home.

Is a Viessmann Vitodens 050-w combi boiler the right choice for my home?

A combi boiler is the most popular choice for heating homes in the UK, and they’re an excellent choice for smaller homes with only one bathroom.

They provide instant hot water and, because they don’t require tanks or hot water cylinders, it’s easy to see why they’re the first type of boiler usually considered.

However, they are not the only type of boiler available to you. If your hot water needs are high, with hot water required in multiple rooms of the house at the same time, a combination boiler will struggle to deliver what is required.

A system or standard boiler may exist as a better choice at that point. These keep hot water in a usable state so it can be distributed simultaneously to numerous outlets.

Get a price on a Viessmann 050-W using this free online tool – Click here

Viessmann Vitodens 050-w combi boilers Specification

How good is the Viessmann Vitodens 050-w? – pros and cons

Let’s look at what makes the Vitodens 050-w combi boiler so great and why you should choose it over other boilers like the Worcester 4000. Here at Green Central we really like this boiler, and it has a lot going for it.

Inox-Radial stainless steel heat exchanger

The Vitodens 050 w requires high-performance components in order to reach and sustain its high-efficiency level.

This boiler stands head and shoulders above its rivals thanks to the Inox-Radial stainless steel heat exchanger, a Viessmann patent. This is because other manufacturers use a lower-quality aluminium heat exchanger at this price point.

Those other businesses might counter that their aluminium heat exchangers offer high levels of heat transfer and excellent performance. And to a certain extent, that is true. That’s because they eventually start to corrode, making them useless if your water has been softened.

The Vitodens 050 w has a stainless-steel heat exchanger that prevents corrosion at a variety of pH levels. Thus, it won’t require additional maintenance fluids and will last longer.

Viessmann offers a ten-year guarantee against leaks caused by corrosion of the stainless-steel heat exchanger because they are so confident in the product’s quality.

Therefore, Viessmann is one of the best boiler brands available, and that is another concern you shouldn’t have.

Stainless steel cylinder burner

Viessmann chose the same stainless-steel material for the cylinder burner on the 050-w as they did for the heat exchanger. Since this burner can run on small amounts of gas, there are fewer CO2 emissions and fewer negative effects on the environment.

Compact design

Are you aware that homes in the UK are now smaller than they were in the 1930s?

The average UK home just keeps getting smaller, and that trend is expected to continue moving in the same downward direction, according to data analysis of over 10,000 homes built in the last 90 years.

As a result, we must utilise every square metre of space in our homes effectively because it is scarce.

That is what the Vitodens 050-W accomplishes. The 25kW and 30kW models of the 050, which are both available, are incredibly small.

The 050 w’s dimensions are 707mm high, 400mm wide, and only 350mm deep, making it small enough to be hidden in a kitchen cabinet or mounted on a wall inside a pantry. The Ideal Logic C30 combi boiler is the only boiler that can match this compact size & performance.

The boiler is then concealed behind a door, which is an added benefit. Having that extra layer of insulation means the noise from the boiler operation is muffled; in fact, you won’t even notice it when you’re in the same room, not that we for a second think it needs to be hidden.

Easy to use

With the Viessmann 050, you have options. The LCD control panel and touch buttons are located on the front of the unit, and they can be used to simply operate the system from the boiler.

The Tado and Nest smart thermostats let you manage the system, though, if you’re interested in smart technologies. The system gradually begins to understand all of your needs and specifications.

This means you can use it to save money and energy without having to do anything. Additionally, you can remotely programme the boiler through the app if something unexpected happens and you need to stay late at work. No more heating a house that is empty!

When you’re at home, you can use an Alexa-enabled device to use voice commands to operate the Vitodens 050 w.

Weather compensation

In order to match the heat being lost from your home, weather compensation makes sure that the boiler burns precisely the right amount of fuel. This implies that the temperature will always be what you need it to be.

Traditional heating systems have an indoor thermostat, which results in the following sequence:

1. External temperature decreases
2. Through windows and doors, heat is lost.
3. The thermostat notices a decrease in the room’s temperature.
4. The boiler is instructed to turn on or to work harder by the thermostat.
5. Once more, the room warms up.

With your Vitodens 050 w equipped with weather compensation, you’ll just need the addition of a small temperature sensor that’s secured to a north-facing wall outside the home.

The sensor is then linked to the boiler controls. The boiler controller is now sending temperature updates in real-time.

The boiler can now detect changes in the outside temperature in real-time. The radiator temperature can then be gradually increased.

The best part is that you don’t have to do anything for this to happen. You don’t even need to be aware that the outside temperature has changed because the heating is always set to the ideal temperature inside.

Get a price on a Viessmann 050-W using this free online tool – Click here

Benefits of weather compensation for your Viessmann Vitodens 050

• Reduced fuel costs. According to Viessmann’s calculations, your annual fuel bill will be reduced by 15%.
• A cosy place to live. There are no unusually hot or cold spells.
• Proactive device. There is nothing you need to do, not even change the thermostat.
• Reduced boiler noise. Weather compensation reduces the amount of time the boiler is on, so you won’t hear the constant cycle of it turning on and off.
• Cooler radiators – When you have weather compensation, you will notice that the radiators feel warm but do not get very hot and then cool. This is because weather compensation gradually modifies the temperature rather than heating everything up and then cooling it down.

Made only with Viessmann components

Did you know that some boiler companies assemble boilers under their brand name after purchasing the components from a variety of different manufacturers? With Viessmann, this is not the case.

The Viessmann production facility in Allendorf, Germany manufactures every component used in the Viessmann Vitodens 050-w boiler.

Their guiding principle, according to Viessmann, is that “the whole is greater than the sum of its parts.”

This means that their heating systems, including the 050 w, are made of high-quality, dependable, and efficient components that are designed to work well together. It’s encouraging to hear that major or recurring Viessmann boiler problems are extremely uncommon.

Viessmann was chastised for a lack of spare parts when it first entered the UK market. This is no longer an issue, however, because spares are now widely available at numerous brick-and-mortar and online retailers across the country.

Viessmann warranty extension

After your new boiler is installed, you should be able to forget about it for a while. If you have an extended warranty, you can do exactly that.

However, it is critical to understand exactly what is covered, for how long, and what you must do to ensure the warranty remains in effect if you need to file a claim.

When a manufacturing or material defect occurs, which is covered by your boiler replacement cost when you purchase your boiler, the Viessmann warranty covers both parts and labour.

Warranty for three years

As standard equipment, both Vitodens 050-W models come with a 3-year Viessmann warranty. The only exception to this rule is the Inox-Radial stainless steel heat exchanger, which comes with a ten-year guarantee against corrosion leaks.

There are, however, options to extend this to seven, ten, or twelve years.

Warranty for seven years

When a Viessmann Trained Installer instals your Vitodens 050-W, the warranty is extended from three to seven years.

Warranty for ten years

If you want a longer warranty period, you can pay an additional fee to extend the warranty to ten years as long as the installation is completed by a Viessmann Trained Installer.

Vitodens 050-w Warranty requirements

For your warranty to be valid, all boiler manufacturers have requirements that you must meet.

If you don’t, you may find yourself without coverage and facing a hefty repair bill down the road.

• Your new boiler replacement must be registered with Viessmann within thirty days of installation. For standard warranties, you or your engineer can do it, but if you want extended coverage, the installer must do it.
• When the installation is completed, the Benchmark commissioning sheet or Viessmann service logbook is completed. Viessmann may request to see this, so make certain it is handed over before the engineer departs.
• Your new boiler must be serviced on an annual basis by a Viessmann Trained Installer or a gas-safe registered engineer. Once again, ensure that the service details are recorded in the service logbook and that you look up the boiler service cost to get an idea of what it may be.

If you see any Viessmann error codes, you can contact them directly, and if you have built-in WiFi, a customer service agent can connect to your boiler and remotely diagnose the problem. That’s fantastic!

Other requirements exist, but the majority of them pertain to using the boiler in a non-domestic setting or to the installation process.

If this is related to your boiler installation, make sure it will not void your warranty.

Disadvantages of this combi boiler

The Vitodens 050-w’s main disadvantage is that it is not suitable for homes with high hot water demand, more than two bathrooms, or where a system boiler would be preferable.

There is currently no more powerful option or system boiler option. The old Vitodens 050 offered both a system boiler and a conventional boiler, making the range even more appealing.

Viessmann Vitodens 050-w review: Final verdict

It’s not surprising that the Vitodens 050-W is so popular. There really isn’t anything to dislike about a compact boiler with a very competitive price, and that’s full of energy-saving features.

Of course, as with any boiler, it’s essential to consider your heating and hot water needs first to make sure that the Viessmann Vitodens 050-w can deliver what’s needed.

The best way to do this is to get a new boiler quote.

Simply enter a few details about your home, and you’ll be presented with a list of boilers that are a perfect fit for your requirements.