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Worcester Bosch Greenstar Danesmoor External 25/32 boiler

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  2. Worcester Bosch Greenstar Danesmoor External 25/32
Plumbproud rating

76.24%

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

Based on a wide-ranging set of important factors including the cost to install the boiler, its energy efficiency rating, running costs, and so on, this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler receives a score of 76.24% on our PlumbProud quality scoring system.

We would expect that, unless there are complications during fitting, this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler would cost £3,500 supplied and professionally installed through PlumbProud.

To receive a free quote on the Worcester Bosch Greenstar Danesmoor External 25/32 boiler and to receive professional advice and guidance on whether it's the right choice for your home, please enter your postcode in the quote boxes on this page, click here to email us, or call 01604 343053.


Installed price around

£3,500

GET A COMPETITIVE BOILER QUOTE

Please enter your postcode below to get a personalised quotation for the perfect boiler for your home

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

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

If you’re looking for a heat only boiler for your house or flat, you may wish to the consider the Worcester Bosch Greenstar Danesmoor External 25/32.

Heat only boilers (often referred to as conventional boilers, standard boilers or regular boilers) consist of a large cold water tank, hot water cylinder with an immersion heater, and a control panel. The cold water tank is often situated in a loft or attic while the hot water cylinder tends to be located in an airing or landing cupboard.

The major advantage of a heat only boiler compared to the more contemporary combi boiler is that it’s possible to run more than one appliance requiring hot water at the same time. With a combi boiler, switching two hot water taps on at the same time will lead to a drop in water pressure, temperature and volume to both points.

Best suited for larger homes, you can program hot water and central heating for times and days that suit you and your family. However, if you forget to set the timer and your hot water cylinder is empty, then you may have to wait up to an hour before you run a bath.

Is the Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler a suitable choice for my property?

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

Your boiler's output indicates the maximum amount of power available to it to heat the water you need to warm your radiators or when you want hot water from your taps. A higher output rate means that your boiler is capable of heating greater volumes of water.

If a boiler's output rate is too low, you'll often find that the water is not as hot as you want it to be. Too high, however, and you'll end up paying more for your oil than you should be.

The Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler has an output rate of 32 kW, so which types of property would this be suitable 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.


How big is the Worcester Bosch Greenstar Danesmoor External 25/32?

The Worcester Bosch Greenstar Danesmoor External 25/32 measures 950 mm in height by 565 mm in width by 600 mm in depth.

External, floor-standing heat only boilers like the Worcester Bosch Greenstar Danesmoor External 25/32 feature weatherproof housing - this means they can be installed outdoors to free up valuable space in your home. An external boiler also minimises indoor noise pollution and reduces the risk of carbon monoxide leaching into your property.

Oil boilers can and do leak. However, when a boiler is fitted externally, any leakage is less likely to damage your property and won't leave an unpleasant odour that is hard to remove. It is also worth remembering that an external boiler will be easier for an engineer to access if a problem develops.

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

We recommend that you choose a condensing boiler wherever possible like the Worcester Bosch Greenstar Danesmoor External 25/32 - try to go for the latest model, if possible, to take advantage of improving technology.

Condensing boilers capture and recycle the warmth still present in the water vapour condensation and in flue exhaust emissions created by burning oil to make them more efficient and economical to run.

You will save money on your oil bills too, plus condensing boilers are friendlier to the environment.

How energy efficient is the Worcester Bosch Greenstar Danesmoor External 25/32 heat only?

With more and more of us concerned about environmental issues and climate change, how we heat our homes has become an important issue to many homeowners.

Central heating produces 14% of all greenhouse gas emissions in the UK. Gas boilers in the larger cities emit dangerous levels of nitrogen dioxide.

Would choosing the Worcester Bosch Greenstar Danesmoor External 25/32 heat only help the environment? Let's see what the statistics suggest.

The energy efficiency rating of the Worcester Bosch Greenstar Danesmoor External 25/32 is 91% with a SEDBUK band rating of "A".

Energy efficiency tests record how much energy is wasted on non-core functions during an operation.

By law, all boilers manufactured and supplied in the UK must have a minimum energy efficiency performance level of 92% (equivalent to a SEDBUK "A" grade). Up to April 2018, the minimum performance level was 88% (88% and 89% are equivalent to a SEDBUK "B" grade and 90%+ an "A" grade).

The Energy Related Products (ERP) Directive is important European legislation that aims to limit energy use and harmful gas emissions during the manufacturing process, when the product is in use, and after it is disposed of.

For the Worcester Bosch Greenstar Danesmoor External 25/32, the ERP Heat rating is "A".

Does the Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler come with a warranty?

The Worcester Bosch Greenstar Danesmoor External 25/32 boiler comes with a parts and labour warranty of 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%

Assessing factors including the system's running costs, its energy efficiency, the manufacturer’s guarantee, and its likely installed price, we scored this Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler 76.24% on our internal PlumbProud grading system.

This Worcester Bosch Greenstar Danesmoor External 25/32 heat only boiler is likely to cost around £3,500 fully installed by PlumbProud if there are no unexpected complications during the fit.

To receive a free quote on the Worcester Bosch Greenstar Danesmoor External 25/32 boiler and to receive professional advice and guidance on whether it's the right choice for your home, please enter your postcode in the quote boxes on this page, click here to email us, or call 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

What kind of boiler is the Worcester Bosch Greenstar Danesmoor External 25/32 - standard, combi or system?

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

Sometimes called regular boilers, conventional boilers or standard boilers, heat only boilers require a cold water tank (often kept in the loft) and a hot water cylinder and an immersion heater (often kept in a landing or airing cupboard) to work. The immersion heater heats the water and keeps it warm.

With a heat only boiler, you pre-set a timer to tell the system when you want it to provide you with hot water and central heating. Remember though, if you don't program it and there's no water left in the hot water cylinder, you'll have to wait up to an hour before running a bath or shower.

Heat only boilers are better for larger homes or homes with more than one bathroom where there is a high demand for hot water at certain times of the day. Unlike with combi boilers where water pressure, volume and temperature drops if, for example, more than one person is using a hot tap, regular boilers can cope with multiple members of your household wanting hot water at the same time.

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

You should make sure that the boiler you install in your property is the right "size". And size doesn't mean its physical dimensions, size means how much power it has - the "output".

Output measures in kilowatts how much power a boiler can use when heating water for your radiators or taps. The higher the output rate, the more water it can heat.

If the output rate is too low, your hot water might often be only lukewarm, and if it is too high, you will be paying more for your oil than you need to.

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

To most experienced Gas Safe boiler installers, the Worcester Bosch Greenstar Danesmoor External 25/32 heat only Greenstar Danesmoor External would be most suitable for larger properties including detached homes with 15 or more radiators and two or more bathrooms.


What are the dimensions of the Worcester Bosch Greenstar Danesmoor External 25/32 boiler?

The Worcester Bosch Greenstar Danesmoor External 25/32 stands at 950 mm tall, 565 mm wide and 600 mm deep.

External, floor-standing heat only boilers like the Worcester Bosch Greenstar Danesmoor External 25/32 are installed outdoors saving you valuable space inside your home as well as protecting you from the noise made by a oil boiler during its operation.

Supplied in sturdy, weatherproof housing that protects it from rusting and water ingress, external boilers are much easier for heating engineers to gain access to in case of repair or on maintenance visits.

Because the boiler is not inside your property, carbon monoxide fumes escape into the atmosphere if there is a leak. In addition, there's little to no chance of oil getting into your home if the boiler malfunctions - oil spills inside your property can cause significant damage and leave unpleasant odours that can be very hard to shift.

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

We strongly recommend that you choose a condensing boiler like the Worcester Bosch Greenstar Danesmoor External 25/32 - the technology is improving every year so the newer the boiler, the better.

A condensing boiler captures and recycles the warmth still present in flue exhaust gases and water vapour condensation into heat, allowing it to perform more efficiently on tasks like heating the colder water returning from your radiators.

They also offer significant annual savings on household oil bills as well as being more environmentally friendly.

Does the Worcester Bosch Greenstar Danesmoor External 25/32 heat only protect the environment?

Many homeowners are now worried about climate change and the damage they do to the environment from heating their homes has become a subject of increasing concern.

Dangerous levels of nitrogen dioxide emissions in larger UK cities are caused by gas boilers in domestic properties, and 14% of the UK’s greenhouse gas production is as a result of central heating.

Would the environmental impact of installing a Worcester Bosch Greenstar Danesmoor External 25/32 heat only in your home be positive? Let's look at the numbers.

All boilers manufactured and supplied in the UK must achieve an energy efficiency rating of at least 92% (an "A" SEDBUK grade). This is higher than the previous 88%, which was a legal requirement prior to April 2018.

The energy efficiency rating is used to work out how much energy a boiler both uses and wastes when it's switched on and working correctly - its standard functioning and operation.

The Worcester Bosch Greenstar Danesmoor External 25/32 is rated as 91% energy efficient, equivalent to a "A" SEDBUK rating.

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 long is the warranty offered by the manufacturer for the Worcester Bosch Greenstar Danesmoor External 25/32 boiler?

The Worcester Bosch Greenstar Danesmoor External 25/32 boiler is provided with a parts and labour warranty lasting 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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