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Discover our wide range of system gas boilers, designed to be mounted on walls or standing freely on floors. Up to 10-years warranty available on selected items.
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Worcester Greenstar 4000 12kW System Lpg 7733600378
Product Code: 748959

Worcester Greenstar 4000 12kW System Lpg 7733600378

Retail price

£1,300.68

each
£1,083.90 ex. vat
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Worcester Greenstar 8000 Life 30kW System White Ng 7738100807
Product Code: 432183

Worcester Greenstar 8000 Life 30kW System White Ng 7738100807

Retail price

£1,724.00

each
£1,436.67 ex. vat
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Worcester Greenstar 8000 Style 35kW System White Ng 7738100806
Product Code: 432152

Worcester Greenstar 8000 Style 35kW System White Ng 7738100806

Retail price

£2,091.06

each
£1,742.55 ex. vat
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Worcester Greenstar 8000 Life 35kW System White Ng 7738100808
Product Code: 432117

Worcester Greenstar 8000 Life 35kW System White Ng 7738100808

Retail price

£1,963.06

each
£1,635.88 ex. vat
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Ideal Logic Max System 30kW Boiler
Product Code: 248908

Ideal Logic Max System 30kW Boiler

Retail price

£1,544.75

each
£1,287.29 ex. vat
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Worcester Greenstar 4000 24kW System 7733600385
Product Code: 748607

Worcester Greenstar 4000 24kW System 7733600385

Retail price

£1,578.36

each
£1,315.30 ex. vat
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Ideal Vogue Max System 15kW Boiler
Product Code: 248913

Ideal Vogue Max System 15kW Boiler

Retail price

£1,307.36

each
£1,089.47 ex. vat
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Worcester Greenstar 4000 21kW System Lpg 7733600384
Product Code: 748843

Worcester Greenstar 4000 21kW System Lpg 7733600384

Retail price

£1,468.75

each
£1,223.96 ex. vat
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Worcester Greenstar 8000 Style 35kW System Black Ng 7738100838
Product Code: 432151

Worcester Greenstar 8000 Style 35kW System Black Ng 7738100838

Retail price

£1,960.04

each
£1,633.37 ex. vat
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Ideal Logic Max System 18kW Boiler
Product Code: 248914

Ideal Logic Max System 18kW Boiler

Retail price

£1,289.98

each
£1,074.98 ex. vat
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Ideal Vogue Max System 26kW Boiler
Product Code: 248926

Ideal Vogue Max System 26kW Boiler

Retail price

£1,630.70

each
£1,358.92 ex. vat
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Worcester Greenstar 8000 Style 30kW System White Ng 7738100805
Product Code: 432090

Worcester Greenstar 8000 Style 30kW System White Ng 7738100805

Retail price

£1,770.19

each
£1,475.16 ex. vat
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Worcester Greenstar 4000 15kW System 7733600379
Product Code: 748633

Worcester Greenstar 4000 15kW System 7733600379

Retail price

£1,280.30

each
£1,066.92 ex. vat
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Ideal Vogue Max System 32kW Boiler
Product Code: 248911

Ideal Vogue Max System 32kW Boiler

Retail price

£1,956.30

each
£1,630.25 ex. vat
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Ideal Logic Max System 24kW Boiler
Product Code: 248877

Ideal Logic Max System 24kW Boiler

Retail price

£1,499.89

each
£1,249.91 ex. vat
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Worcester Greenstar 4000 18kW System Lpg 7733600382
Product Code: 748768

Worcester Greenstar 4000 18kW System Lpg 7733600382

Retail price

£1,433.17

each
£1,194.31 ex. vat
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Ideal Logic Max System 15kW Boiler
Product Code: 248906

Ideal Logic Max System 15kW Boiler

Retail price

£1,243.63

each
£1,036.36 ex. vat
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Glow-worm Energy 25kW System Gas Boiler ERP
Product Code: 916253

Glow-worm Energy 25kW System Gas Boiler ERP

Retail price

£1,128.83

each
£940.69 ex. vat
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Worcester Greenstar 4000 15kW System Lpg 7733600380
Product Code: 749061

Worcester Greenstar 4000 15kW System Lpg 7733600380

Retail price

£1,361.74

each
£1,134.78 ex. vat
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Ideal Logic Plus 15kW System Gas Boiler ERP
Product Code: 376377

Ideal Logic Plus 15kW System Gas Boiler ERP

Retail price

£1,128.35

each
£940.29 ex. vat
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Showing 1—30 items of 36

Related products

5 (1 review)
Lightweight and easy to install, the 28kW Heatline Capriz2 gas condensing combination boiler provides value for money and high energy efficiency - its ErP A rating helps to reduce energy bills. Features a Grundfos pump offering great performance, a high quality automotive grade aluminium heat exchanger for proven reliability, a 24 hour easy to use analogue timer and a bright LCD digital diagnostic display for ease of use. Quiet and durable with in-built frost protection, the Capriz2 has a 2 year manufacturer parts and labour warranty and, as Heatline is part of the Vaillant group, excellent after sales care.
Made To Order
N
Brand Name
Heatline
Range Description
Capriz 2
Country Origin
GB
Manufacturer Model No
10016129
ERP Efficiency
93%
ERP Rating
A
Boiler Type
Combi
Depth
300 mm
Height
740 mm
Width
418 mm
Maximum Horizontal Flue 100mm
10 m
Maximum Horizontal Flue 125mm
9
Maximum Vertical Flue 100mm
10 m
Maximum Vertical Flue 125mm
25 m
External or Internal
Internal
DHW Output
28
DHW Response 1m from Tap
5 secs
DHW Flow Rate at 35 Degree Rise
11.4
SEDBUK SAP 2009 Rating
89.3
SEDBUK SAP 2005 Rating
90.1
CH Condensing Max Output
25.7
Heat Output
28 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
51
Nox Class
5
Solar Compatible
No
Type
Boiler
Years Guaranteed
2
Registered with the Energy Savings Trust
Yes

£610.38

each (Inc. VAT)
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Showcasing unique boiler innovation, the Vogue GEN2 from Ideal Boilers utilises modern technology, teamed with premium parts and components to bring you the next step in domestic heating intelligence.
Boiler Type
Combi
Depth
330 mm
Height
740 mm
Width
445 mm
DHW Output
40 kW
DHW Flow Rate at 35 Degree Rise
16.4 L/min
DHW Output Min and Max
40
SEDBUK SAP 2009 Rating
89.10%
SEDBUK SAP 2005 Rating
91.10%
CH Condensing Max Output
34.3 kW
Includes
Boiler Only
Noise Level
49 Decibels
Nox Class
5
Solar Compatible
Yes
Type
Combi Boiler
Years Guaranteed
10
Registered with the Energy Savings Trust
Yes
Made To Order
N
Brand Name
Ideal Boilers
Country Origin
UK
Manufacturer Model No
216360
Range Description
Vogue GEN2

£1,783.75

each (Inc. VAT)
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The Vaillant ecoTEC plus range of high efficiency boilers combine fantastic efficiency levels and high performance with great usability. Thanks to continuous modulation and real combustion control by a multi-sensor system, they achieve high efficiency at the lowest emissions. Due to the boiler's fantastic efficient performance, hot water heats up in just 5 seconds, meaning no hot water tanks are necessary. Vaillant Combi Boilers are highly efficient and deliver a top SEDBUK Band 'A' rated fuel efficiency and powerful domestic hot water performance. Easy to install, a simple step by step wizard is included to provide a quicker 'first time right' set up, and removable side panels allow for greater access to the internal components, meaning the boiler will produce hot water as quickly as possible.
Boiler Type
Combi
Depth
406 mm
Height
720 mm
Width
440 mm
Maximum Horizontal Flue 100mm
5.5 m
Maximum Horizontal Flue 125mm
32 m
Maximum Vertical Flue 100mm
5.5 m
Maximum Vertical Flue 125mm
34 m
External or Internal
Internal
DHW Output
38.7 kW
DHW Response 1m from Tap
5 sec
DHW Flow Rate at 35 Degree Rise
15.9 ltrs / min
DHW Output Min and Max
38.7 kW
SEDBUK SAP 2009 Rating
91.51%
SEDBUK SAP 2005 Rating
A
CH Condensing Max Output
28.9 kW
Heat Output
38 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
46 dB
Nox Class
5
Solar Compatible
Yes
Type
Boiler
Years Guaranteed
5
Registered with the Energy Savings Trust
Yes
Brand Name
Vaillant
Manufacturer Model No
10021826

£2,097.47

each (Inc. VAT)
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5 (1 review)
The Vaillant ecoTEC Pro 28 Combi Boiler uses a natural gas fuel supply and is perfect for 2-3 bedroom properties with a single bathroom and is typically popular for installation in small to medium sized houses, flats and bungalows. Vaillant's ecoTEC Pro range of combi boilers offers some of the best value boilers on the market, offering renowned quality at the best possible price. The Pro 28 combi boiler is also fully compliant with the latest ErP regulations, so you can rest assured that you are getting one of the most efficient and reliable boilers around. The Vaillant Pro 28 combi boiler is able to supply the central heating and hot water by heating the mains water supply, negating the need for a hot water cylinder or cold water feed tank, thus saving space and installation time, and providing hot water on demand.
Boiler Type
Combi
Depth
338 mm
Height
720 mm
Width
440 mm
Maximum Horizontal Flue 100mm
12 m
Maximum Horizontal Flue 125mm
39 m
Maximum Vertical Flue 100mm
12 m
Maximum Vertical Flue 125mm
41 m
External or Internal
Internal
DHW Output
27.2 kW
DHW Response 1m from Tap
5 Secs
DHW Flow Rate at 35 Degree Rise
11.1 L
DHW Output Min and Max
27.2 kW
SEDBUK SAP 2009 Rating
A
SEDBUK SAP 2005 Rating
91.29%
CH Condensing Max Output
19.1 kW
Heat Output
28 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
49 dB
Nox Class
5
Solar Compatible
Yes
Type
Boiler
Years Guaranteed
2
Registered with the Energy Savings Trust
Yes
Brand Name
Vaillant

£1,448.99

each (Inc. VAT)
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Heatline Capriz 2 28C Gas Combi Boiler ERP
Heatline Capriz 2 28C Gas Combi Boiler ERP
Lightweight and easy to install, the 28kW Heatline Capriz2 gas condensing combination boiler provides value for money and high energy efficiency - its ErP A rating helps to reduce energy bills. Features a Grundfos pump offering great performance, a high quality automotive grade aluminium heat exchanger for proven reliability, a 24 hour easy to use analogue timer and a bright LCD digital diagnostic display for ease of use. Quiet and durable with in-built frost protection, the Capriz2 has a 2 year manufacturer parts and labour warranty and, as Heatline is part of the Vaillant group, excellent after sales care.
£610.38 each (Inc. VAT)
Ideal Vogue 40kW Gen2 Combi Gas Boiler ERP
Ideal Vogue 40kW Gen2 Combi Gas Boiler ERP
Showcasing unique boiler innovation, the Vogue GEN2 from Ideal Boilers utilises modern technology, teamed with premium parts and components to bring you the next step in domestic heating intelligence.
£1,783.75 each (Inc. VAT)
Vaillant ecoTec Plus 38kW 838 Combi Gas Boiler ERP
Vaillant ecoTec Plus 38kW 838 Combi Gas Boiler ERP
The Vaillant ecoTEC plus range of high efficiency boilers combine fantastic efficiency levels and high performance with great usability. Thanks to continuous modulation and real combustion control by a multi-sensor system, they achieve high efficiency at the lowest emissions. Due to the boiler's fantastic efficient performance, hot water heats up in just 5 seconds, meaning no hot water tanks are necessary. Vaillant Combi Boilers are highly efficient and deliver a top SEDBUK Band 'A' rated fuel efficiency and powerful domestic hot water performance. Easy to install, a simple step by step wizard is included to provide a quicker 'first time right' set up, and removable side panels allow for greater access to the internal components, meaning the boiler will produce hot water as quickly as possible.
£2,097.47 each (Inc. VAT)
Vaillant ecoTec Pro 28kW Combi Gas Boiler ERP
Vaillant ecoTec Pro 28kW Combi Gas Boiler ERP
The Vaillant ecoTEC Pro 28 Combi Boiler uses a natural gas fuel supply and is perfect for 2-3 bedroom properties with a single bathroom and is typically popular for installation in small to medium sized houses, flats and bungalows. Vaillant's ecoTEC Pro range of combi boilers offers some of the best value boilers on the market, offering renowned quality at the best possible price. The Pro 28 combi boiler is also fully compliant with the latest ErP regulations, so you can rest assured that you are getting one of the most efficient and reliable boilers around. The Vaillant Pro 28 combi boiler is able to supply the central heating and hot water by heating the mains water supply, negating the need for a hot water cylinder or cold water feed tank, thus saving space and installation time, and providing hot water on demand.
£1,448.99 each (Inc. VAT)