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Viessmann Vitodens 200 W 25kW boiler

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Plumbproud rating

86.69%

Viessmann Vitodens 200-W 25kW System Gas boiler

On the PlumbProud quality scoring system, we rate this Viessmann Vitodens 200-W 25kW System boiler 86.69%. To determine our rating, we take lots of different factors into consideration from price installed to manufacturer guarantees, energy efficiency, likely cost of running, and more.

We estimate that this Viessmann Vitodens 200-W 25kW System boiler will cost £2,700 fully installed through PlumbProud provided that the fit is straightforward.

We offer free quotes and professional advice and guidance on whether the Viessmann Vitodens 200-W 25kW is a suitable choice for your home via a phone call on 01604 343053. Alternatively, please click here to email us or enter your postcode in the quote boxes on this page.


Installed price around

£2,700

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Viessmann Vitodens 200-W 25kW System Gas boiler frequently asked questions

Viessmann Vitodens 200-W 25kW - a regular, combi or system boiler?

Looking for a gas system boiler for your house or flat? If you are, the Viessmann Vitodens 200-W 25kW boiler may be worth considering.

Ever since system boilers arrived on the market, they have been a popular choice in new homes. In the same way as regular boilers, they work along with a hot water cylinder, which is usually located in an airing cupboard. Since system boilers do not require a separate cold water tank, they appeal to some homeowners, especially if they intend to convert their loft in the future.

Their design includes (often built-in) circulating pumps to send hot water to your taps and radiators. They're also quicker and easier to install because you don't need to find room for and fit a water storage tank.

In addition, system boilers require programming for the flow of heat and hot water, which is not available right away. In any case, the cylinder keeps the water hot for use later, so you shouldn't have to wait for your bath as long as you set your timer and leave it on for long enough to heat sufficient water to use throughout the day.

Should I install a Viessmann Vitodens 200-W 25kW system boiler in my house or apartment?

Selecting the right boiler for your home means choosing a boiler that is the right size. And, by size, we don't mean how big it is, we mean how powerful it is - the "output".

Your boiler’s output is a measurement of the power it has available to it to heat the water you need for your radiators or for when you turn on a tap, bath or shower. A higher output rate means it has more power and can heat more water.

It's important to choose an output that matches the demand for water in your home because if your boiler has too low an output, you'll often find only lukewarm water comes out of your taps or heats your radiators. If it’s too high, you’ll be paying more for your gas than you need to.

The Viessmann Vitodens 200-W 25kW system has an output of 25 kW, so which types of property would this Viessmann Vitodens 200-W 25kW System boiler be appropriate for?

A boiler engineer would be likely to recommend that this Viessmann Vitodens 200-W 25kW System boiler is capable of providing heating and hot water to 10-15 radiators and two bathrooms and would therefore be most suitable for medium-sized homes and larger apartments.


Viessmann Vitodens 200-W 25kW - size in millimetres

The measurements of the Viessmann Vitodens 200-W 25kW are 700 mm by 450 mm by TBC mm.

Is the Viessmann Vitodens 200-W 25kW condensing or non-condensing?

Is the Viessmann Vitodens 200-W 25kW system an energy-efficient boiler?

Many homeowners are becoming increasingly concerned about how they heat their homes and the impact it has on climate change and other important environmental issues.

Gas boilers are responsible for dangerous atmospheric levels of nitrogen dioxide emissions in Britain's biggest cities and, overall, 14% of the UK’s greenhouse gases are produced by our domestic central heating systems.

Would installing the Viessmann Vitodens 200-W 25kW system in your home be an environmentally friendly decision? Let's look closely at the figures.

Boilers manufactured in the UK must be tested and, by law, achieve an energy efficiency rating of 92% or above, equivalent to a SEDBUK "A" grade. Most boilers achieve an "A" rating meaning they are at least 88% efficient.

The energy efficiency of a boiler indicates the amount of energy it uses (and wastes) during operation.

The Viessmann Vitodens 200-W 25kW has been assigned an efficiency rating of 94% with a SEDBUK rating of "A".

Does a Viessmann Vitodens 200-W 25kW system boiler come with a warranty period?

The Viessmann Vitodens 200-W 25kW boiler is covered by a parts and labour warranty of 3 years.


Viessmann Vitodens 200-W 25kW Gas System boiler specifications

Powered by GasGas
LocationExternal
Efficiency rating94%
Band ratingA
LPG Compatible?Yes
P/L Warranty3 Years
Output in kW25 kW
Height700 mm
Width450 mm
MountingWall

The top 10 rated Gas System boilers

Using the Plumbproud scoring system, the current 10 ten Gas System boilers assessed using a number of important variables are as follows:

1Vaillant ecoTEC Plus 61295.72%
2Vaillant ecoTEC Plus 61595.20%
3Vaillant ecoTEC Plus 61894.37%
4Vaillant ecoTEC Plus 62493.33%
5Worcester Bosch Greenstar i System 9i92.89%
6Vaillant ecoTEC Plus 63092.75%
7Worcester Bosch Greenstar 4000 12kW92.50%
8Vaillant ecoTEC Exclusive IQ 62792.42%
9Vaillant ecoFIT Pure 61292.38%
10Vaillant ecoFIT Pure 61592.36%

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The ideal boiler perfect for the largest homes

System boilers

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Viessmann Vitodens 200 W 25kW boiler

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Viessmann Vitodens 200-W 25kW System Gas boiler

  1. Home
  2. Viessmann Vitodens 200-W 25kW
Plumbproud rating for this boiler
86.69%

Using factors such as price installed, manufacturer guarantees, energy efficiency and the likely cost of running, among others, this model has been rated as scoring 86.69% on the PlumbProud boiler benchmarking system.

On straightforward installations, we would expect to charge you £2,700 for this Viessmann Vitodens 200-W 25kW System boiler fully installed.

For professional advice on whether the Viessmann Vitodens 200-W 25kW is the right boiler for your home or to receive a free quotation, please call 01604 343053 to speak to our friendly team. You are also welcome to email us by clicking here or you can enter your postcode into the quotation box on this page.


Installed price guideline
£2,700

Get your free quote

Viessmann Vitodens 200-W 25kW Gas System boiler specifications

Powered by GasGas
LocationExternal
Efficiency rating94%
Band ratingA
LPG Compatible?Yes
P/L Warranty3 Years
Output in kW25 kW
Height700 mm
Width450 mm
MountingWall

Viessmann Vitodens 200-W 25kW System Gas boiler frequently asked questions

Viessmann Vitodens 200-W 25kW - combi, system or regular boiler?

If you’re looking for a system boiler for your house or flat, then the Viessmann Vitodens 200-W 25kW is one you may wish to consider.

System boilers are suitable for homes with a higher-than-average demand for central heating and water - for example, larger homes and larger families.

Tell the boiler when you want hot water using the control panel - it draws water from the mains, heats it and keeps it warm throughout the day in the hot water cylinder. As long as you remember to tell the boiler when you want hot water, you have a big enough cylinder, and there's not an unusually high demand for water on a particular day, you should have hot water whenever you need it.

System boilers do not require a cold water storage tank either, unlike heat only boilers, meaning they're cheaper, quicker and easier to install.

Is a Viessmann Vitodens 200-W 25kW system a suitable choice for my house or flat?

To determine that, we need to consider the size of the boiler. Size doesn't mean how big the boiler is - it means how big its "output" is.

This Viessmann Vitodens 200-W 25kW System boiler gets its power from gas and the power it's capable of producing is measured in kilowatts - the output rate is actually a kilowatt rate. The higher the output rate, the more kilowatts a boiler can use when heating water.

If you choose a boiler whose output rate is too low, it may not have enough power to make your water as hot as you would like. If you choose a boiler whose output rate is too high, you won't have to put up with lukewarm water but you will face higher gas bills.

The Viessmann Vitodens 200-W 25kW system boiler has an output level of 25 kW, so which types of property would it be appropriate for?

An experienced PlumbProud Gas Safe boiler installer would recommend that this Viessmann Vitodens 200-W 25kW System boiler is appropriate for medium-sized homes and larger apartments with 10-15 radiators and two bathrooms.


What size is the Viessmann Vitodens 200-W 25kW boiler?

The dimensions of the Viessmann Vitodens 200-W 25kW are 700 mm [H] x 450 mm [W] x TBC mm [D].

Viessmann Vitodens 200-W 25kW – condensing or non-condensing?

Is choosing the Viessmann Vitodens 200-W 25kW system boiler environmentally friendly?

With so many of us worried about the environmental impact of our personal choices, the relationship between how we heat our homes and climate change has become an important issue for many homeowners.

In the UK, central heating systems account for 14% of greenhouse gas production. Gas boilers in particular are responsible for emissions of dangerous nitrogen dioxide in British cities.

Would choosing a Viessmann Vitodens 200-W 25kW system help the environment? Let’s see what the performance figures suggest.

By law, boilers manufactured and supplied in the UK must achieve a SEDBUK rating of "A" and work at a 92% minimum efficiency. Before April 2018, a minimum of 88% energy efficiency needed to be achieved (88/89% = SEDBUK "B" and 90% = SEDBUK "A").

Following official testing, the Viessmann Vitodens 200-W 25kW was given an efficiency rating of 94% with a SEDBUK rating of "A".

Energy efficiency is a measure of how much energy is used and how much is wasted when a boiler is operating.

Am I covered if the Viessmann Vitodens 200-W 25kW system boiler breaks down?

Viessmann offers a parts and labour warranty of 3 years on the Viessmann Vitodens 200-W 25kW.


The top 10 rated Gas System boilers

Using the Plumbproud scoring system, the current 10 ten Gas System boilers assessed using a number of important variables are as follows:

1Vaillant ecoTEC Plus 61295.72%
2Vaillant ecoTEC Plus 61595.20%
3Vaillant ecoTEC Plus 61894.37%
4Vaillant ecoTEC Plus 62493.33%
5Worcester Bosch Greenstar i System 9i92.89%
6Vaillant ecoTEC Plus 63092.75%
7Worcester Bosch Greenstar 4000 12kW92.50%
8Vaillant ecoTEC Exclusive IQ 62792.42%
9Vaillant ecoFIT Pure 61292.38%
10Vaillant ecoFIT Pure 61592.36%
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