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Worcester Bosch Greenstar Danesmoor External 25/32 boiler

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Plumbproud rating

76.24%

Worcester Bosch Greenstar Danesmoor External 25/32 heat only Oil boiler

Our PlumbProud quality scoring system uses many different factors, such as price installed, manufacturer guarantees, energy efficiency and the likely cost of running, among others, to determine a boiler's value for money rating. This Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler scores 76.24%.

On straightforward installations, we would expect to charge you £3,500 for this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler fully installed.

Please enter your postcode in the quote boxes on this page, email us, or call us on 01604 343053 to get a free quote and guidance on whether the Worcester Bosch Greenstar Danesmoor External 25/32 boiler is the right choice for your home.


Installed price around

£3,500

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Worcester Bosch Greenstar Danesmoor External 25/32 heat only Oil boiler frequently asked questions

What type of boiler is the Worcester Bosch Greenstar Danesmoor External 25/32?

The Worcester Bosch Greenstar Danesmoor External 25/32 is a heat only boiler you may wish to consider if you want this particular type of boiler for your house or flat.

Heat only boilers (often called regular boilers, conventional boilers or standard boilers) keep hot water warm in an immersion cylinder (generally installed in a utility room or landing cupboard) and also include a cold storage tank that holds water for heating later.

As with all boilers, you set the times and days you want your hot water and central heating to be on. However, if you forget to program the boiler and there's no water left in the immersion cylinder, you may have to wait up to an hour for hot water to return.

A heat only boiler is best for homes with more than one bathroom or a larger family - immersion cylinders store a lot of water and they can deliver water at the same temperature, volume and pressure to multiple points in your home at the same time. This is in contrast to the more popular combi boilers that draw water from the mains and heat it on demand - these types of boiler have volume capacity issues.

Is the Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler a suitable option for my house or flat?

It's best to choose a boiler whose size or "output" is right for your property. With boilers, however, size does not mean how big a boiler is, it means how much power it has.

A boiler’s output indicates the amount of power it can use when heating the water which it then sends to your taps and radiators. The higher the output rate, the more water it can heat.

If a boiler’s output is too low, there will be times when your hot water might not be as hot as you want it to be. If it is too high, you’ll likely be paying more than you need to for your gas.

Measured in kilowatts, the Worcester Bosch Greenstar Danesmoor External 25/32 heat only's output level is 32 kW, so which types of property would this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler be an appropriate choice for?

Most heating engineers would recommend that this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler would be suitable for larger properties including detached homes with 15 or more radiators and two or more bathrooms.


What size is a Worcester Bosch Greenstar Danesmoor External 25/32 boiler?

The size of the Worcester Bosch Greenstar Danesmoor External 25/32 boiler is 950 mm high, 565 mm wide, and 600 mm deep.

4% of the British population rely on oil-powered boilers for hot water and central heating - the Worcester Bosch Greenstar Danesmoor External 25/32 is an external, floor-standing heat only boiler which runs on oil.

For homeowners concerned about the possibility of oil leakages inside their homes, external boilers provide protection against both indoor oil damage from leakage and the unpleasant and hard-to-shift odours those leaks create. They are supplied with weatherproof housing so can function in all weathers, and they're also much easier for a service engineer to work on.

Is the Worcester Bosch Greenstar Danesmoor External 25/32 non-condensing or condensing?

Because of their increased energy efficiency, we recommend to all customers that they select one of the latest condensing boilers. Condensing boilers capture the heat from water vapour condensation and flue exhaust gases and recycle that heat to warm water entering the boiler (for example, from your radiators).

The Worcester Bosch Greenstar Danesmoor External 25/32 is a condensing oil boiler and choosing this model will result in a likely substantial reduction in your fuel bills, particularly if you're replacing an older, inefficient, non-condensing boiler.

Is the heat only Worcester Bosch Greenstar Danesmoor External 25/32 boiler energy efficient?

With environmental issues in the spotlight, more and more homeowners are becoming concerned about how they heat their homes and how much they're contributing towards combatting climate change.

In the UK, central heating is responsible for 14% of greenhouse gas production. Domestic gas boilers emit large quantities of nitrogen dioxide in British cities.

Will installing a Worcester Bosch Greenstar Danesmoor External 25/32 heat only in your home be a positive contribution to the environment? The figures below will tell you more.

All boilers manufactured and installed in the UK are required by law to have an energy efficiency rating of at least 92%, equivalent to a good “A” rating on the SEDBUK scale. Before this, the minimum was 88% (ratings of 88% and 89% are equivalent to a high “B” SEDBUK rating and anything 90% or higher is an "A" rating).

A boiler's energy efficiency rating is designed to let you know how much energy is used and wasted during normal functioning.

The Worcester Bosch Greenstar Danesmoor External 25/32 was given an efficiency rating of 91% and a band rating of "A".

The ERP (or Energy Related Products Directive) is European legislation affecting products that consume energy throughout their lifetime.

The aim is to encourage companies to create environmentally friendlier products that reduce harmful gas emissions during manufacturing and when in use by the end client, right through to their eventual disposal.

In the case of the Worcester Bosch Greenstar Danesmoor External 25/32, the ERP rating is "A".

How many years does the warranty period cover on a Worcester Bosch Greenstar Danesmoor External 25/32 boiler?

The Worcester Bosch Greenstar Danesmoor External 25/32 boiler comes with a parts and labour warranty lasting 2 years.


Worcester Bosch Greenstar Danesmoor External 25/32 Oil heat only boiler specifications

Powered by GasOil
LocationExternal
Condensing?Yes
Efficiency rating91%
Band ratingA
LPG Compatible?No
P/L Warranty2 Years
Output in kW32 kW
Height950 mm
Width565 mm
Depth600 mm
MountingFloor
ERP HeatA

The top 10 rated Oil heat only boilers

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

1Worcester Bosch Greenstar Danesmoor Utility 12/1878.54%
2Worcester Bosch Greenstar Danesmoor Utility 18/2578.10%
3Worcester Bosch Greenstar Danesmoor Regular 12/1877.84%
4Worcester Bosch Greenstar Danesmoor Regular 18/2577.60%
5Worcester Bosch Greenstar Danesmoor External 12/1877.31%
6Worcester Bosch Greenstar Danesmoor External 18/2577.07%
7Worcester Bosch Greenstar Danesmoor Utility 25/3276.93%
8Worcester Bosch Greenstar Danesmoor Regular 25/3276.62%
9Worcester Bosch Greenstar Danesmoor Utility 32/5076.36%
10Worcester Bosch Greenstar Danesmoor External 25/3276.24%

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Worcester Bosch Greenstar Danesmoor External 25/32 heat only Oil boiler

  1. Home
  2. Worcester Bosch Greenstar Danesmoor External 25/32
Plumbproud rating for this boiler
76.24%

We have awarded this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler a rating of 76.24% in our boiler quality benchmark tests. To determine a score for each boiler, we factor in several different points of comparison including energy efficiency, manufacturer guarantees, estimated running costs, price and more.

You should budget approximately £3,500 for the supply and installation of this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler on a standard, non-complicated fit.

To get a free quote for the installation of the Worcester Bosch Greenstar Danesmoor External 25/32 boiler in your home, simply enter your postcode in the box provided on this page. You can also find out whether this is the right boiler for your home by clicking to email our installation team or by calling us on 01604 343053.


Installed price guideline
£3,500

Get your free quote

Worcester Bosch Greenstar Danesmoor External 25/32 Oil heat only boiler specifications

Powered by GasOil
LocationExternal
Condensing?Yes
Efficiency rating91%
Band ratingA
LPG Compatible?No
P/L Warranty2 Years
Output in kW32 kW
Height950 mm
Width565 mm
Depth600 mm
MountingFloor
ERP HeatA

Worcester Bosch Greenstar Danesmoor External 25/32 heat only Oil boiler frequently asked questions

Worcester Bosch Greenstar Danesmoor External 25/32 - a system boiler, regular boiler or combi boiler?

Worcester Bosch’s Greenstar Danesmoor External 25/32 is one you might consider if you’re looking for a heat only boiler for your house or flat.

If your home has more than one bathroom or you have a large family that uses a lot of hot water, a heat only boiler (sometimes called a standard boiler, a regular boiler or a conventional boiler) is likely to be the best option for you. Heat only boilers require both a hot water or immersion cylinder and a cold water tank. Once the water in the cylinder is heated, you can use this hot water throughout the day and it can feed multiple taps and showers at the same time.

This is in contrast to a combi boiler which can only heat a limited amount of water at any one time. This can cause a problem if two or more taps and showers are being used simultaneously as the water temperature, pressure and volume to all points will drop.

Heat only boilers allow you to program the times that you want heat and hot water to be available. However, if you forget to do this and the immersion cylinder is empty, you may have to wait up to an hour before hot water becomes available again.

If your property already has a water tank and cylinder, it will nearly always be cheaper to replace like for like instead of replacing it with a different type of boiler. In addition to new pipework, you may need to replace older radiators that may be unable to cope with the higher water pressure delivered by other types of boiler.

Is the Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler the right choice for my house or apartment?

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

The output rate tells you how much energy your boiler has to use to provide you and your family with hot water and central heating. A higher output rate means that it can heat greater volumes of water.

Please be aware, though - if you choose a boiler whose output is too low, the water in your radiators and coming from your taps may not be warm enough. Conversely, if you choose a boiler with too high an output, you'll pay more for oil than is necessary.

The Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler has an output level of 32 kW, so which types of property would it be appropriate for?

An experienced Gas Safe boiler installer would recommend that this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler would be a suitable installation choice for larger properties including detached homes with 15 or more radiators and two or more bathrooms.


The size of the Worcester Bosch Greenstar Danesmoor External 25/32 in millimetres

Worcester Bosch’s Greenstar Danesmoor External 25/32 is 950 mm tall, 565 mm wide, and 600 mm deep.

If you would like to reduce the space your boiler takes up in your home or you don't like the noise of an internal oil heater, you may want to consider the Worcester Bosch Greenstar Danesmoor External 25/32 - an external heat only boiler which is fitted outside your property.

Supplied in sturdy weatherproof housing designed to resist rusting and water ingress, an external boiler is much easier for a service engineer to work on if there is a fault or it needs repairing. External boilers also reduce the risk of carbon monoxide leakages inside your home.

Greenstar Danesmoor External 25/32 – condensing or non-condensing?

Because of their increased energy efficiency, we recommend to all customers that they select one of the latest condensing boilers. Condensing boilers capture the heat from water vapour condensation and flue exhaust gases and recycle that heat to warm water entering the boiler (for example, from your radiators).

The Worcester Bosch Greenstar Danesmoor External 25/32 is a condensing oil boiler and choosing this model will result in a likely substantial reduction in your fuel bills, particularly if you're replacing an older, inefficient, non-condensing boiler.

Is the Worcester Bosch Greenstar Danesmoor External 25/32 heat only an environmentally friendly boiler?

With more and more people concerned about climate change, how we heat our homes and the damage it does to the environment is increasingly being questioned by British homeowners.

Central heating accounts for 14% of greenhouse gas emissions in the UK. In larger British cities, gas boilers emit dangerous levels of nitrogen dioxide into the atmosphere.

Is the Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler an environmentally friendly choice for your home? Here’s what the figures say.

All boilers manufactured in the UK from April 2018 must operate at a minimum level of energy efficiency of 92% ("A" rating on the SEDBUK scale). Before that, the minimum was 88% - boilers scoring 88/89% were given a SEDBUK "B" rating and 90% or above an "A" rating.

The energy efficiency score of a boiler indicates how much energy it uses and how much goes to waste when in use.

After its assessment, the Worcester Bosch Greenstar Danesmoor External 25/32 was given an efficiency rating of 91% and a SEDBUK grading of "A".

The Energy Related Products Directive (ERP) came into force in 2015. This legislation was introduced to encourage manufacturers to create more energy-efficient products and it covers all products that consume energy during their lifetimes, including energy used during production and at the point of disposal.

The ERP assessors assigned a rating of "A" when testing the Worcester Bosch Greenstar Danesmoor External 25/32.

What length of warranty does the Worcester Bosch Greenstar Danesmoor External 25/32 come with?

The parts and labour warranty offered with this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler covers you for 2 years.


The top 10 rated Oil heat only boilers

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

1Worcester Bosch Greenstar Danesmoor Utility 12/1878.54%
2Worcester Bosch Greenstar Danesmoor Utility 18/2578.10%
3Worcester Bosch Greenstar Danesmoor Regular 12/1877.84%
4Worcester Bosch Greenstar Danesmoor Regular 18/2577.60%
5Worcester Bosch Greenstar Danesmoor External 12/1877.31%
6Worcester Bosch Greenstar Danesmoor External 18/2577.07%
7Worcester Bosch Greenstar Danesmoor Utility 25/3276.93%
8Worcester Bosch Greenstar Danesmoor Regular 25/3276.62%
9Worcester Bosch Greenstar Danesmoor Utility 32/5076.36%
10Worcester Bosch Greenstar Danesmoor External 25/3276.24%
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