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Page 3 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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Grant(33)

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Greenstar 8000+ Style(2)

Vortex Pro(10)

System 2(6)

Logic2+(14)

Logic2 Max(12)

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Heat 2(4)

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Esprit Eco2(24)

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800(14)

Greenstar 8000+(468)

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Baxi 400 2.1(13)

Greenstar 4000(87)

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ErP B(1)

ErP A(1489)

ErP C(10)

ErP D(38)

Other(24)

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2.7(2)

4(3)

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7(2)

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9(8)

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11(9)

12(41)

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25(94)

25.7(3)

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28(39)

30(239)

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34(2)

35(173)

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40(82)

44(11)

45(74)

46(4)

48(2)

50(111)

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£3010-£5680(258)

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Guarantee (Years)

1(2)

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10(89)

12(477)

Other(4)

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Stock Status

In Stock Only(1275)

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620(1)

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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
firebird-envirolite-utility-heat-only-oil-boiler-26-35kw-ege035utl

Firebird Envirolite Utility Heat Only Oil Boiler 26-35kW - EGE035UTL

Firebird
£1,957.39 inc
VAT
✓ In Stock
warmflow-agentis-15-21kw-external-combination-oil-boiler

Warmflow Agentis 15-21kW External Combination Oil Boiler - E21C

More Options Available
Warmflow
£3,431.09 inc
VAT
✓ In Stock
warmflow-agentis-27-33kw-professional-internal-regular-oil-boiler

Warmflow Agentis 27-33kw Professional Internal Regular Oil Boiler - I33PRO

More Options Available
Warmflow
£2,689.19 inc
VAT
✓ In Stock
worcester-bosch-greenstar-8000-40kw-gas-combi-boiler-7736702582

Worcester Bosch Greenstar 8000+ 40kW Gas Combi Boiler - 7736702582

More Options Available
Worcester
£2,175.37 inc
VAT
✓ 45 In Stock
grant-vortex-pro-36-external-floor-standing-combination-boiler-oil-erp

Grant Vortex Pro 36 36kW External Floor Standing Combination Boiler Oil ErP - VTXOMCOMBI36

Grant
£4,072.66 inc
VAT
✓ In Stock
grant-vortex-pro-21-external-floor-standing-combination-boiler-oil-erp

Grant Vortex Pro 21 21kW External Floor Standing Combination Boiler Oil ErP - VTXOMCOMBI21

Grant
£3,492.00 inc
VAT
✓ In Stock
Envirolite Heatpac External Heat Only Oil Boiler 20-26kW - EGE026SGR

Firebird Envirolite Heatpac External Heat Only Oil Boiler 20-26kW - EGE026SGR

Firebird
£1,887.30 inc
VAT
✓ In Stock
vaillant-ecotec-plus-120kw-commercial-boiler

Vaillant ecoTEC Plus 120kW Commercial Boiler - 0010010791

Vaillant
£4,811.39 inc
VAT
✓ 6 In Stock
baxi-800-825-heat-only-boiler-horizontal-flue

Baxi 800 825 Heat Only Boiler & Horizontal Flue

Baxi
£1,590.54 inc
VAT
✓ 7 In Stock
grant-vortex-boiler-house-4670-condensing-oil-boiler

Grant Vortex Boiler House 46/70kW Condensing Oil Boiler - VTXBH46/70

Grant
£3,424.80 inc
VAT
✓ In Stock
firebird-envirogreen-c26-system-oil-boiler

Firebird Envirogreen C26 26kW System Oil Boiler - ESE026DLX

Firebird
£2,381.99 inc
VAT
✓ In Stock
vaillant-ecotec-plus-424-regular-natural-gas-boiler-erp

Vaillant ecoTEC Plus 424 24kW Regular Natural Gas Boiler ErP - 0010021223

Vaillant
£1,419.98 inc
VAT
✓ 7 In Stock
worcester-greenstar-1000-30kw-combi-boiler-horizontal-flue

Worcester Greenstar 1000 30kW Combi Boiler - Horizontal Flue

More Options Available
Worcester
£925.10 inc
VAT
✓ 127 In Stock
vaillant-ecofit-pure-630-system-boiler-natural-gas-erp

Vaillant ecoFIT pure 630 30kW System Boiler Natural Gas ErP - 0010020399

Vaillant
£1,775.00 inc
VAT
✓ 7 In Stock
worcester-greenstar-ri-regular-boiler-packs-erp

Worcester Greenstar 24Ri Regular Boiler - Horizontal Flue

More Options Available
Worcester
£1,441.81 inc
VAT
✓ 113 In Stock
worcester-greenstar-8000-f-gas-heat-only-boiler-50kw-60100-horizontal-flue-kit

Worcester Greenstar 8000 F Gas Heat Only Boiler 50kW - 60/100 Horizontal Flue Kit

More Options Available
Worcester
£2,990.60 inc
VAT
✓ 7 In Stock
grant-vortex-eco-2126-utility-floor-standing-regular-boiler-oil-erp

Grant Vortex Eco 21/26kW Utility Floor Standing Regular Boiler Oil ErP - VTXECO21/26

Grant
£1,999.20 inc
VAT
✓ 5 In Stock
worcester-greenstar-28cdi-compact-combination-boiler-natural-gas-erp

Worcester Greenstar 28CDi 28kW Compact Combi Gas Boiler - 7733600054

More Options Available
Worcester
£1,291.78 inc
VAT
✓ 94 In Stock
grant-vortex-eco-16-21kw-wall-hung-open-vent-boiler-oil-erp

Grant Vortex Eco 16-21kW Wall Hung Open Vent Boiler Oil ErP VTXWH1621

Grant
£2,224.80 inc
VAT
✓ In Stock
vaillant-ecofit-pure-825-combination-boiler-natural-gas-erp

Vaillant ecoFIT pure 825 25kW Combination Boiler Natural Gas ErP - 0010020389

Vaillant
£1,215.00 inc
VAT
Save £146.02 | Was £1,361.02
✓ 72 In Stock
vaillant-ecofit-pure-system-boiler-packs-erp

Vaillant ecoFIT pure 630 System Boiler ErP & Horizontal Flue

More Options Available
Vaillant
£1,903.81 inc
VAT
✓ 7 In Stock
worcester-greenstar-32cdi-compact-combination-boiler-packs-erp

Worcester Bosch Greenstar 32CDi Compact Combi Gas Boiler - Horizontal Flue

More Options Available
Worcester
£1,595.59 inc
VAT
✓ 39 In Stock
trianco-aztec-12kw-electric-system-boiler-fg4044

Trianco Aztec 12kW Electric System Boiler - FG4044

More Options Available
Trianco
£925.76 inc
VAT
Save £113.24 | Was £1,039.01
✓ In Stock
worcester-bosch-greenstar-2000-25kw-combination-boiler-lpg-7736902328

Worcester Bosch Greenstar 2000 25kW Combination Boiler LPG - 7736902328

Worcester
£1,043.27 inc
VAT
✓ 12 In Stock
vaillant-ecofit-pure-830-combination-boiler-packs-erp

Vaillant ecoFIT Pure 830 Combi Boiler ErP & Horizontal Flue

More Options Available
Vaillant
£1,427.42 inc
VAT
Save £223.36 | Was £1,650.78
✓ 118 In Stock
worcester-greenstar-8000-36kw-gas-combi-boiler-vertical-flue

Worcester Greenstar 8000+ 36kW Gas Combi Boiler - Vertical Flue

More Options Available
Worcester
£2,018.63 inc
VAT
✓ 115 In Stock
worcester-greenstar-4000-24kw-system-boiler-natural-gas

Worcester Bosch Greenstar 4000 24kW System Gas Boiler - 7733600385

Worcester
£1,538.02 inc
VAT
✓ 92 In Stock
worcester-greenstar-heatslave-ii-2532-external-combination-boiler-oil-erp

Worcester Greenstar Heatslave II 25/32kW ErP External Combi Oil Boiler - 7731600265

Worcester
£4,171.20 inc
VAT
✓ 7 In Stock
worcester-greenstar-28cdi-compact-combination-boiler-packs-erp

Worcester Greenstar 28CDi Compact Combi Gas Boiler - Horizontal Flue

More Options Available
Worcester
£1,425.49 inc
VAT
✓ 94 In Stock
worcester-greenstar-danesmoor-1825-external-system-boiler-oil-2022

Worcester Bosch Greenstar Danesmoor 18/25kW External System Oil Boiler - 2022+ - 7731600258

Worcester
£3,420.00 inc
VAT
✓ 7 In Stock
worcester-greenstar-8000-f-gas-combi-boiler-35kw-60100-horizontal-flue-thermostat-white

Worcester Greenstar 8000 F Gas Combi Boiler 35kW - 60/100 Horizontal Flue & Thermostat White

More Options Available
Worcester
£3,157.54 inc
VAT
✓ 21 In Stock
worcester-bosch-greenstar-2000-30kw-combination-boiler-lpg-7736902327

Worcester Bosch Greenstar 2000 30kW Combination Boiler LPG - 7736902327

Worcester
£1,162.86 inc
VAT
✓ 11 In Stock
worcester-greenstar-24ri-regular-boiler-natural-gas-erp

Worcester Bosch Greenstar 24Ri 24kW Regular Gas Boiler ErP - 7733600311

Worcester
£1,338.74 inc
VAT
✓ 113 In Stock
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