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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In Stock Only  (281)

Worcester Bosch Greenstar 2000 25kW Combi Gas Boiler - 7736902326
Worcester
Save 15% Was £1,033.56
Worcester
£875.99 inc
VAT
Worcester Greenstar 4000 25kW Combination Boiler & Horizontal Flue
Worcester
Save 11% Was £1,389.16
Worcester
£1,238.58 inc
VAT
Vaillant ecoFIT pure 425 25kW Regular Boiler Natural Gas ErP - 0010020403
Vaillant
Save 10% Was £1,271.12
Vaillant
£1,149.10 inc
VAT
Worcester Greenstar 15Ri Regular Boiler ErP & Horizontal Flue
Options available
Worcester
Save 12% Was £1,282.34
Worcester
£1,130.58 inc
VAT
Baxi 400 424 24kW Combi 2 Boiler LPG - 7790616
Baxi
Save 18% Was £880.12
Baxi
£725.01 inc
VAT
Worcester Bosch Greenstar 2000 25kW Combi Gas Boiler Pack - Vertical BF Kit
Worcester
Save 13% Was £1,161.13
Worcester
£1,009.37 inc
VAT
Ideal Logic2 Max S15 15kW System Boiler Natural Gas ErP - 228376
Ideal
Save 10% Was £1,335.00
Ideal
£1,203.00 inc
VAT
Glow-worm Energy7 30kW 30R Regular Boiler 0010035908
Glow-worm
Save 9% Was £1,219.19
Glow-worm
£1,105.19 inc
VAT
Ideal Logic ESP1 24kW Combination Boiler Natural Gas ErP - 215428
Ideal
Save 13% Was £1,111.48
Ideal
£963.86 inc
VAT
Ideal Logic2 S18 18kW System Boiler Natural Gas ErP - 228353
Ideal
Save 8% Was £1,154.93
Ideal
£1,059.78 inc
VAT
Glow-worm Energy7 30kW 30S System Boiler 0010035903
Glow-worm
Save 7% Was £1,217.50
Glow-worm
£1,130.39 inc
VAT
Main Eco Compact 15kW Natural Gas Regular Boiler ErP - 7712025
Main
Save 19% Was £996.49
Main
£809.99 inc
VAT
Glow-worm Energy7 25kW 25S System Boiler 0010035902
Glow-worm
Save 9% Was £1,207.19
Glow-worm
£1,093.19 inc
VAT
Ideal Logic ESP1 30kW Combination Boiler Natural Gas ErP - 215429
Ideal
Save 13% Was £1,207.76
Ideal
£1,047.72 inc
VAT
Vaillant Low Loss Header WH40 306720
Vaillant
Save 11% Was £337.19
Vaillant
£301.50 inc
VAT
Baxi 400 Heat 15kW Regular Boiler Natural Gas ErP & Horizontal Flue
Options available
Baxi
Save 14% Was £1,156.49
Baxi
£989.46 inc
VAT
Baxi 400 430 30kW Combi 2 Boiler and Vertical Flue
Baxi
Save 15% Was £1,105.86
Baxi
£938.78 inc
VAT
Glow-worm Energy7 35kW 35C Combination Boiler 0010035898
Glow-worm
Save 9% Was £1,316.39
Glow-worm
£1,202.39 inc
VAT
Worcester Bosch Greenstar 2000 30kW Combi Gas Boiler - 7736902325
Worcester
Save 14% Was £1,152.44
Worcester
£995.99 inc
VAT
Glow-worm Energy 25kW Regular Boiler Natural Gas ErP - 0010035907
Glow-worm
Save 10% Was £1,161.59
Glow-worm
£1,047.59 inc
VAT
Ideal Logic2 S24 24kW System Boiler Natural Gas ErP - 228354
Ideal
Save 11% Was £1,235.30
Ideal
£1,103.30 inc
VAT
Main Eco Compact 15kW Natural Gas System Boiler ErP - 7714605
Main
Save 17% Was £907.35
Main
£755.59 inc
VAT
Worcester Bosch Greenstar 15Ri 15kW Regular Gas Boiler ErP - 7733600308
Worcester
Save 10% Was £1,186.40
Worcester
£1,068.00 inc
VAT
Ideal Logic2 C30 30kW Combination Boiler Natural Gas ErP - 228308
Ideal
Save 11% Was £1,212.11
Ideal
£1,080.11 inc
VAT
Ideal Logic2 C30 Combination Boiler and Vertical Flue
Ideal
Save 11% Was £1,337.81
Ideal
£1,190.26 inc
VAT
Ideal Logic2 H15 15kW Regular Boiler Natural Gas ErP - 228386
Ideal
Save 12% Was £1,086.35
Ideal
£954.35 inc
VAT
Baxi 200 228 28kW Combi 2 Boiler - 7790613
Baxi
Save 17% Was £839.81
Baxi
£697.03 inc
VAT
Vaillant ecoFIT pure 415 15kW Regular Boiler Natural Gas ErP
Vaillant
Save 12% Was £1,088.39
Vaillant
£962.10 inc
VAT
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