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Page 2 of 48 Boilers

Return to page 1 of Boilers

Boilers come in a wide variety of types and power ratings to suit the age and size of a property as well as heating and hot water demands. The bigger the property, the more powerful the boiler must be to supply consistent heating and hot water. Increasingly, boiler efficiency is also a priority, helping homeowners and businesses to minimise energy costs and heat their premises in more environmentally conscious ways. Clients also want reassurance that their boiler of choice is reliable with a long lifespan.

PlumbNation offer many types of boilers to suit the needs and budgets of residential and commercial clients, including conventional boilers, combi boilers, system boilers and electric boilers. Our extensive range includes leading brands such as Worcester Bosch, Vaillant and Baxi. Flues and accessories are also available to complete the installation. Explore our full collection below and find the best boiler for your project.

 
 

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1562 results

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Worcester(807)

Ideal Heating(180)

Vaillant(132)

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Warmflow(56)

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Electric Heating Company(48)

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Greenstar 8000+ Style(2)

Vortex Pro(10)

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Logic2+(14)

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800(14)

Greenstar 8000+(468)

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Baxi 400 2.1(13)

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ErP B(1)

ErP A(1489)

ErP C(10)

ErP D(38)

Other(24)

Heat Output (kW)

2.7(2)

4(3)

4.5(1)

6(7)

7(2)

8(10)

9(8)

10(3)

11(9)

12(41)

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25(94)

25.7(3)

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30(239)

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34(2)

35(173)

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40(82)

44(11)

45(74)

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48(2)

50(111)

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Guarantee (Years)

1(2)

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5(288)

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10(89)

12(477)

Other(4)

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Stock Status

In Stock Only(1275)

Width (mm)

90(9)

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203(13)

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614(3)

620(1)

630(3)

630.5(1)

640(3)

658(3)

670(2)

684(2)

720(15)

839(1)

Other(6)

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Filter Results
1562 results
baxi-830-gas-system-2-boiler

Baxi 830 30kW Gas System 2 Boiler - 7814315

Baxi
£1,521.08 inc
VAT
✓ 30 In Stock
Firebird Xceed Combipac HE External Oil Boiler 20-26kW - ECE026EXC

Firebird Xceed Combipac HE External Oil Boiler 20-26kW - ECE026EXC

Firebird
£2,872.87 inc
VAT
Save £218.08 | Was £3,090.95
✓ In Stock
worcester-greenstar-8000-35kw-gas-system-boiler-horizontal-flue

Worcester Greenstar 8000+ 35kW Gas System Boiler - Horizontal Flue

More Options Available
Worcester
£2,084.42 inc
VAT
✓ 67 In Stock
vaillant-ecofit-pure-835-combination-boiler-packs-erp

Vaillant ecoFIT Pure 835 Combi Boiler ErP & Horizontal Flue

More Options Available
Vaillant
£1,528.63 inc
VAT
✓ 29 In Stock
worcester-greenstar-danesmoor-utility-1825-regular-boiler-oil-2022

Worcester Bosch Greenstar Danesmoor Utility 18/25kW Regular Oil Boiler - 2022+ - 7731600246

Worcester
£2,343.60 inc
VAT
Save £122.59 | Was £2,466.19
✓ 27 In Stock
worcester-greenstar-4000-30kw-combination-boiler-horizontal-flue

Worcester Greenstar 4000 30kW Combi Gas Boiler - Horizontal Flue

More Options Available
Worcester
£1,575.24 inc
VAT
✓ 852 In Stock
worcester-greenstar-8000-30kw-gas-system-boiler-horizontal-flue

Worcester Greenstar 8000+ 30kW Gas System Boiler - Horizontal Flue

More Options Available
Worcester
£1,924.36 inc
VAT
✓ 93 In Stock
glow-worm-ult3-gas-combi-boiler-30kw-10021404

Glow-worm Ultimate3 Gas Combi Boiler 30kW - 10021404

Glow-worm
£1,016.40 inc
VAT
✓ In Stock
warmflow-agentis-21-27kw-external-combination-oil-boiler

Warmflow Agentis 21-27kW External Combination Oil Boiler - E26C

More Options Available
Warmflow
£3,639.40 inc
VAT
✓ In Stock
vaillant-ecotec-plus-620-20kw-system-boiler

Vaillant ecoTEC Plus 620 20kW System Boiler 0010036011

Vaillant
£1,565.00 inc
VAT
✓ 12 In Stock
worcester-greenstar-8000-40kw-gas-combi-boiler-horizontal-flue

Worcester Greenstar 8000+ 40kW Gas Combi Boiler - Horizontal Flue

More Options Available
Worcester
£2,235.14 inc
VAT
✓ 45 In Stock
baxi-800-836-gas-combi-2-boiler

Baxi 800 836 36kW Gas Combi 2 Boiler - 7814306

Baxi
£1,520.00 inc
VAT
✓ 35 In Stock
worcester-bosch-greenstar-8000-35kw-gas-system-boiler-7736702591

Worcester Bosch Greenstar 8000+ 35kW Gas System Boiler - 7736702591

More Options Available
Worcester
£2,027.16 inc
VAT
✓ 67 In Stock
worcester-greenstar-danesmoor-utility-5070kw-regular-oil-boiler-horizontal-flue

Worcester Greenstar Danesmoor Utility 50/70kW Regular Oil Boiler - Horizontal Flue

More Options Available
Worcester
£3,843.85 inc
VAT
✓ 11 In Stock
worcester-greenstar-4000-30kw-combination-boiler-natural-gas

Worcester Greenstar 4000 30kW Combi Gas Boiler - 7733600373

More Options Available
Worcester
£1,443.73 inc
VAT
✓ 852 In Stock
worcester-greenstar-heatslave-ii-1825-combination-boiler-oil-erp

Worcester Bosch Greenstar Heatslave II 18/25kW ErP Combi Oil Boiler - 7731600261

Worcester
£3,661.20 inc
VAT
✓ 39 In Stock
worcester-greenstar-danesmoor-utility-2532-regular-boiler-oil-2022

Worcester Bosch Greenstar Danesmoor Utility 25/32kW Regular Oil Boiler - 2022+ - 7731600247

Worcester
£2,859.60 inc
VAT
✓ 21 In Stock
glow-worm-micracom-gas-combi-boiler-28kw-8000038471

Glow-worm Micracom Gas Combi Boiler 28kW - 8000038471

More Options Available
Glow-worm
£595.74 inc
VAT
Save £101.71 | Was £697.45
✓ In Stock
Firebird Exceed Combipac HE 26-35kW External Combination Oil Boiler - ECE035EXC

Firebird Exceed Combipac HE 26-35kW External Combination Oil Boiler - ECE035EXC

Firebird
£3,210.38 inc
VAT
Save £287.00 | Was £3,497.38
✓ In Stock
worcester-greenstar-8000-36kw-gas-combi-boiler-horizontal-flue-easycontrol-thermostat-white

Worcester Greenstar 8000+ 36kW Gas Combi Boiler - Horizontal Flue & EasyControl Thermostat White

More Options Available
Worcester
£2,146.30 inc
VAT
✓ 59 In Stock
worcester-bosch-greenstar-8000-32kw-gas-combi-boiler-7736702578

Worcester Bosch Greenstar 8000+ 32kW Gas Combi Boiler - 7736702578

More Options Available
Worcester
£1,700.90 inc
VAT
✓ 114 In Stock
firebird-envirogreen-slimline-c26-he-combination-oil-boiler

Firebird Envirogreen Slimline C26 26kW HE Combination Oil Boiler - ECE026SLM

Firebird
£2,950.78 inc
VAT
✓ In Stock
worcester-greenstar-danesmoor-1825-utility-system-boiler-oil-2022

Worcester Bosch Greenstar Danesmoor 18/25kW Utility System Oil Boiler - 2022+ - 7731600255

Worcester
£2,664.00 inc
VAT
✓ 20 In Stock
baxi-630-gas-combi-2-boiler

Baxi 630 30kW Gas Combi 2 Boiler - 7796587

Baxi
£1,014.99 inc
VAT
✓ 34 In Stock
ideal-exclusive2-24kw-gas-combi-boiler-220478

Ideal Exclusive2 24kW Gas Combi Boiler - 220478

Ideal Heating
£686.44 inc
VAT
✓ 211 In Stock
worcester-greenstar-4000-25kw-combination-boiler-natural-gas

Worcester Bosch Greenstar 4000 25kW Combi Gas Boiler - 7733600371

More Options Available
Worcester
£1,290.00 inc
VAT
✓ 658 In Stock
worcester-greenstar-4000-30kw-combi-gas-boiler-horizontal-flue-easycontrol-black-thermostat

Worcester Greenstar 4000 30kW Combi Gas Boiler - Horizontal Flue & EasyControl Black Thermostat

More Options Available
Worcester
£1,735.20 inc
VAT
✓ 46 In Stock
baxi-636-gas-combi-2-boiler

Baxi 636 36kW Gas Combi 2 Boiler - 7796588

Baxi
£1,183.50 inc
VAT
✓ 14 In Stock
glow-worm-compact-28kw-combi-boiler-lpg-erp

Glow-worm Compact 28kW Combi Boiler LPG ErP - 10040108

Glow-worm
£641.05 inc
VAT
Save £104.89 | Was £745.94
✓ In Stock
worcester-greenstar-30ri-regular-boiler-natural-gas-erp

Worcester Bosch Greenstar 30Ri 30kW Regular Gas Boiler ErP - 7733600066

Worcester
£1,536.73 inc
VAT
✓ 35 In Stock
worcester-greenstar-8000-50kw-gas-combi-boiler-horizontal-flue

Worcester Greenstar 8000+ 50kW Gas Combi Boiler - Horizontal Flue

More Options Available
Worcester
£3,027.53 inc
VAT
✓ 5 In Stock
ideal-exclusive-2-35kw-combination-boiler-natural-gas-erp

Ideal Exclusive 2 35kW Combination Boiler Natural Gas ErP - 220480

Ideal Heating
£894.60 inc
VAT
✓ 42 In Stock
trianco-aztec-maxi-8kw-electric-combination-boiler

Trianco Aztec Maxi 8kw Electric Combination Boiler - 4072

Trianco
£2,099.00 inc
VAT
Save £260.40 | Was £2,359.40
✓ In Stock
1 2 3 … 47 48