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Worcester Boiler Prices and Installation Costs 2024

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You’re bound to have heard of Worcester Bosch before, but are you familiar with their boiler range and installation costs? If not, don’t fret, you’ll find out everything you need to know about Worcester Bosch boilers right here at Improve Your Home.



From the brand’s history to its combi, regular and system boilers, we’ll provide you with a comprehensive guide on Worcester Bosch heating systems, so that you’re well-informed and able to choose a suitable boiler system for your home.

Continue reading to discover boiler prices and more.


Who is Worcester Bosch?

Worcester Bosch is a leading boiler manufacturer based in the UK and originally founded in 1962. The company was founded by Cecil Duckworth after he identified a need for boiler systems in homes. Part of the wider Worldwide Bosch Group, this brand specialises in the manufacturer of top-quality LPG and gas boilers, including combis, regular and system boilers.


True to their namesake, the company is based in Worcester. They have factories based in Worcester and Clay Cross, and employ over 1800 people across the UK. As well as gas boilers, Worcester Bosch also manufacture oil boilers, LPG systems, hot water cylinders, heat pumps, solar water heating systems and other controls and accessories.



The brand is keenly committed to providing customers with high quality, reliable and efficient boiler systems that they can count on for years to come. Their trusted and highly regarded by many, they even have a Royal Warrant for supplying to boiler systems to His Majesty The King’s Sandringham Estate. 


The Worcester Boiler Range

Worcester Bosch have an extensive range of boilers on offer. All of which are crafted and produced to the highest quality. Their collection includes:


·      Combi boilers – Worcester Bosch combi boilers are designed to effectively deliver both heating and hot water all through on compact system. There’s no need for any additional tanks or cylinders, so they’re ideal for homes where space is at a premium. Their combi boiler ranges include: the Lifestyle and Greenstar models.


·      Regular boilers – Worcester Bosch regular boilers provide excellent heating and hot water using an additional tank and cylinder. The boiler itself can be tucked away in a standard-sized kitchen cupboard to save space. The brand’s regular boiler ranges include: the 8000 Life, Greenstar Ri, Greenstar CDi FS, Greenstar Danesmoor External and Greenstar Danesmoor Utility.



·      System boilers – Worcester Bosch system boilers deliver effective heating and hot water using an additional hot water cylinder. These boilers are ideal for larger homes. The brand’s system boiler ranges include: the Greenstar 8000 Style, Greenstar 8000 Life, Greenstar I System, Greenstar 4000 System, Greenstar Danesmoor External System and Greenstar Danesmoor System Utility and the Condens 7000 WP.

correct and accurate as of 3-7-2023

Current Worcester Boiler Prices (fitted)

The price of a Worcester Bosch boiler installation can vary depending on the type, model and size of the boiler you choose, as well as the complexity of the installation process. For example, any extra scaffolding or pipework modifications will incur additional charges.


In need of a combi boiler installation? You can expect to pay around £2,266 to £3,971 and over for this type of job. If your property needs a regular boiler installation, you’ll probably end up paying between £2,306 to £3,719. For homeowners that regular a system boiler installation, costs can range between £2,391 and £5,230.

Boiler type Boiler Only from / to
Combi £2,266 - £3,971+
System £2,391 - £5,230+
Regular / Conventional £2,306 - £3,719+

correct and accurate as of 3-7-2023

The Worcester Gas Combi Boiler Range

Worcester Bosch combi boilers are perfect for homes with limited space. With compact dimensions, these systems can be fitted into a standard kitchen cupboard.



All of the combi systems manufactured by Worcester Bosch are A-rated for energy-efficiency, they also come with up to 12 years’ manufacturer-backed warranty for extra security. These boilers come in a range of sizes to suit the needs of different properties. Plus, each range has their own unique features, from the innovative iPhone-like design of the Lifestyle boilers to the efficiency of the Greenstar 4000 systems.

Boiler type Model outputs Fuel Guarantee dimensions (H x W x D mm) ErP heating ErP hot water
Combi Greenstar 8000 Style 30kW, 35kW, 40kW, 45kW, 50kW Gas 12 years 780 x 440 x 365 A A
Combi Greenstar 8000 Life 30kW, 35kW, 40kW, 45kW, 50kW Gas 12 years 780 x 440 x 365 A A
Combi Greenstar CDi Compact 28kW, 32kW, 36kW Gas 10 years 690 x 390 x 280 A A
Combi Greenstar Si Compact 25kW, 30kW Gas 10 years 690 x 390 x 280 A A
Combi Greenstar 4000 25kW, 30kW Gas 10 years 724 x 400 x 310 A A
Combi Greenstar 2000 25kW, 30kW Gas 7 years 724 x 400 x 300 A A
Combi Greenstar CDi Highflow 29kW, 31kW Gas 10 years 850 x 600 x 600 A B
Combi Greenstar Heatslave II 18kW Oil 7 years 855 x 520 x 600 A B
Combi Greenstar Heatslave II External 18kW, 25kW, 32kW Oil 7 years 950 x 640 x 770 A B

correct and accurate as of 3-7-2023.

Current Worcester Combi Boiler Prices

 Interested in getting a Worcester Bosch combi installed? You’ve come to the right place. We’ve got the latest figures for Worcester Bosch combi boiler prices right here at Improve My Home.


The cost of your combi boiler installation will depend on the size of the system you choose, as well as the range you select. For example, a Worcester 2000 25kW boiler can cost £766 for the boiler alone and £2,266 for a full installation. Meanwhile, a medium-sized Greenstar 32CDi Compact can cost £1,209 for just the system, and £2,709 for an installation.



For a larger Greenstar Highflow 550 CDi Classic combi, you can expect to pay around £2,471 for the boiler alone, and approximately £3,971 for a full installation.


Check out the table below for a full breakdown of Worcester Bosch boiler prices:

model boiler only from price guide installed price
Worcester 2000 25KW £766 £2,266
Worcester 2000 30KW £873 £2,373
Greenstar 28CDi Compact £1,094 £2,594
Greenstar 25Si Compact £1,117 £2,617
Greenstar 30Si Compact £1,162 £2,662
Greenstar 8000 life 30KW £1,189 £2,689
Greenstar 32CDi Compact £1,209 £2,709
Greenstar 8000 style 30KW £1,270 £2,770
Greenstar 8000 life 35KW £1,323 £2,823
Greenstar 36CDi Compact £1,336 £2,836
Greenstar 8000 style 35KW £1,404 £2,904
Greenstar 8000 life 40KW £1,504 £3,004
Greenstar 8000 style 40KW £1,598 £3,098
Greenstar 8000 style 45KW £1,728 £3,228
Greenstar 8000 life 45KW £1,807 £3,307
Greenstar 8000 life 50KW £2,095 £3,595
Greenstar Highflow 440CDi Classic £2,111 £3,611
Greenstar 8000 style 50KW £2,200 £3,700
Greenstar Highflow 550CDi Classic £2,471 £3,971

correct and accurate as of 3-7-2023. Published boiler only prices with guide installation price of £1,500

The Worcester Gas Conventional Boiler Range

Worcester Bosch conventional boilers are ideal for medium to large households with a normal to high demand for heating and hot water. They can deliver hot water to multiple taps at once as the water is stored in a tank and cylinder.



All of the conventional boilers designed by Worcester Bosch are A-rated for efficiency, and they come with up to 12 years’ manufacturer-backed warranty for added peace of mind. They’re available in a variety of different sized to suit the needs of different types of properties and central heating needs.

Boiler type Model outputs Fuel Guarantee dimensions (H x W x D mm) ErP heating
Regular Greenstar 8000 Life 35kW, 40kW, 45kW, 50kW Gas 12 years 780 x 440 x 365 A
Regular Greenstar Ri 27kW, 30kW Gas 10 years 600 x 390 x 270 A
Regular Greenstar Ri 12kW, 15kW, 18kW, 21kW, 24kW Gas 10 years 600 x 390 x 270 A
Regular Greenstar CDi FS Regular 30kW, 42kW Gas 10 years 850 x 400 x 600 A
Regular Greenstar Danesmoor External Regular 18kW, 25kW, 32kW Oil 7 years 950 x 565 x 780 A
Regular Greenstar Danesmoor Utility Regular 18kW, 25kW, 32kW Oil 7 years 855 x 370 x 600 A
Regular Greenstar Utility Regular 50kW, 70kW Oil 7 years 1,098 x 598 x 795 A

correct and accurate as of 3-7-2023.

Current Worcester Conventional Boiler Prices

To find your perfect Worcester Bosch conventional boiler, as well as looking at the size and capabilities of the different options, you should also look at their prices. This way, you won’t exceed your budget.


Worcester Bosch conventional boiler prices can vary, and the cost of the system itself will be different to price of the installation. For example, a standard Greenstar 13Ri conventional boiler can cost around £806 on its own, while its installation can cost up to £2,306.



Also, a medium-sized, Greenstar 27Ri can cost around £1,042 for just the boiler, and £2,542 for the total installation. For a larger 50kW Greenstar 8000 Life regular boiler, you’ll pay around £2,219 for the system alone, and £3,719 for its installation.

Take a look at the table below to find out more about Worcester Bosch conventional boiler prices.


model boiler only from price guide installed price
Greenstar 12Ri £806 £2,306
Greenstar 15Ri £825 £2,325
Greenstar 18Ri £878 £2,378
Greenstar 21Ri £958 £2,458
Greenstar 24Ri £972 £2,472
Greenstar 27Ri £1,042 £2,542
Greenstar 30Ri £1,085 £2,585
Greenstar 8000 life Regular 30KW £1,254 £2,754
Greenstar 8000 life Regular 35KW £1,497 £2,997
Greenstar FS 30CDi Regular £1,575 £3,075
Greenstar 8000 life Regular 40KW £1,730 £3,230
Greenstar 8000 life Regular 45KW £1,975 £3,475
Greenstar FS 42CDi Regular £2,047 £3,547
Greenstar 8000 life Regular 50KW £2,219 £3,719

correct and accurate as of 3-7-2023. Published boiler only prices with guide installation price of £1,500

The Worcester Gas System Boiler Range

Live in a larger home with high demands for heating and hot water? If so, a system boiler could be an ideal solution for you. Like regular boilers, these systems can deliver hot water to multiple taps at once, but they don’t require a storage tank – just a cylinder.



All of the system boilers manufactured by Worcester Bosch are A-rated for energy efficiency, plus they come with a warranty of up to 12 years to give you added security. Worcester Bosch design system boilers in a range of different sizes to suit the needs of a variety of homes and heating requirements.

Boiler type Model outputs Fuel Guarantee dimensions (H x W x D mm) ErP heating
System Greenstar 8000 Style 30kW, 35kW Gas 12 years 780 x 440 x 365 A
System Greenstar 8000 Life 30kW, 35kW Gas 12 years 780 x 440 x 365 A
System i system 27kW, 30kW Gas 10 years 690 x 390 x 280 A
System i System 9kW, 12kW, 15kW, 18kW, 21kW, 24kW Gas 10 years 710 x 400 x 330 A
System Greenstar 4000 System 12kW, 15kW, 18kW, 21kW, 24kW Gas 10 years 724 x 400 x 310 A
System Greenstar Danesmoor External System 18kW, 25kW, 32kW Oil 7 years 950 x 565 x 780 A
System Greenstar Danesmoor System 18kW, 25kW, 32kW Oil 7 years 855 x 370 x 600 A
System Condens 700 WP 50kW, 65kW, 85kW, 100kW, 125kW, 145kW Gas 5 Years - A

correct and accurate as of 3-7-2023.

Current Worcester System Boiler Prices

To ensure you stick within your budget, it’s a good idea to take a look at Worcester Bosch system boiler prices. The prices of the brand’s system boilers can vary depending on the size and model you choose, but they are all usually affordably priced.


For example, for a Worcester Bosch Greenstar 12i System, you can expect to pay around £891 for the boiler itself, while the installation could cost approximately £2,391. For a Greenstar 30i system boiler, prices can range at around £1,165 for the system alone, and approximately £2,665 for the total installation. For a larger GB162 100kW system boiler, the boiler-only price is around £3,370, and the installation price could cost approximately £5,230.



Get more information on Worcester Bosch System boiler prices from our table below.


model boiler only from price guide installed price
Greenstar 12i System £891 £2,391
Greenstar 9i System £903 £2,403
Greenstar 15i System £946 £2,446
Greenstar 18i System £1,003 £2,503
Greenstar 27i System £1,055 £2,555
Greenstar 30i System £1,165 £2,665
Greenstar 8000 life System 30KW £1,216 £2,716
Greenstar 8000 style system 30KW £1,326 £2,826
Greenstar 8000 life System 35KW £1,342 £2,842
Greenstar 8000 style system 35KW £1,474 £2,974
GB162 50KW £2,010 £3,510
GB162 65KW £2,516 £4,016
GB162 85KW £3,202 £4,702
GB162 100KW £3,730 £5,230

correct and accurate as of 3-7-2023. Published boiler only prices with guide installation price of £1,500

Worcester Bosch Boiler Reviews

Worcester Bosch is rated highly within the industry for their excellent products and services. Both engineers and customers praise the brand for their high-quality heating solutions. It’s always a good idea to look at reviews when getting a new boiler installed, this way you can get a better idea about the level of quality and service you’re likely to get.



On the review site Trustpilot, Worcester Bosch currently has a score of 4.6 out of 5. This is based on over 39,000 reviews, and is considered an Excellent score. Their rating is made up of 79% 5-star reviews, 12% 4-stars, 4% 3-stars, 2% 2-stars and 3% 1-star reviews. In the reviews, customers applaud the brand for their “reliable” products, highly recommending them for being “Simply the best.”


Worcester Bosch Boiler Reviews
Worcester Bosch Trustpilot Ratings
Worcester Bosch 5-star Trustpilot review
Review Score Number of reviews % of reviews
5-star 30,210 79%
4-star 4,754 12%
3-star 1,452 4%
2-star 622 2%
1-star 1,343 3%
Total 38,381 100%

correct and accurate as of 03-07-2023

Worcester Bosch Which? Score

Which? Scores are a good indication of the level of quality of products and services. When it comes to Worcester Bosch, Which? has commended this brand on numerous occasions over the years. In fact, Worcester Bosch has been awarded Which? Best Buy status for nine years in a row for its gas and oil-fired boiler ranges.


The brand has received 5-stars from Which? for the following categories, based on the feedback of heating engineers across the UK:



·      Reliability

·      Customer Service

·      Engineer recommendation

·      Build quality

·      Availability of part and spares

 

They also received 2-stars for their products’ ease of fixing a common fault and 3-stars for ease of servicing.

Category Score
Reliability 5-star
Customer Score 5-star
Engineer Recommendation 5-star
Build Quality 5-star
Availability of parts & spares 5-star
Ease of fixing a common fault 2-star
Ease of Servicing 3-star

Source: Which? May 2018 survey of Which? members about their boilers.

Should I choose a Worcester Boiler?

If you’re on the market for a new boiler, you should definitely consider a Worcester Bosch boiler. These are some of the best heating systems available, with a number of sizes and models to choose from. When you get a Worcester Bosch gas boiler, you can trust that you’ll get great value for your investment, plus you get the added security of up to 12 years’ manufacturer-backed warranty. Whether you’re in need of a combi, regular or system boiler, you’re sure to find a suitable solution with this esteemed brand.


Want to move forward with your new Worcester Bosch boiler installation? Get a free quote for your installation from Improve My Home today. We’ll send you a personalised quote with some of the best prices for your Worcester Bosch boiler installation in a matter of seconds.


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