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.

... Show More
 
 

Filter By
1306 results

Brand

Worcester (741)

Ideal (106)

Vaillant (52)

Firebird (89)

Baxi (49)

Viessmann (42)

Grant (61)

Warmflow (27)

Glow-worm (36)

Electric Heating Company (17)

Keston (12)

Trianco (2)

Ferroli (12)

Fernox (13)

Main (1)

Potterton (3)

Burco (8)

Adey Solutions (8)

Heatline (7)

Tower Flue Components Group (7)

Primaflow (5)

BoilerMag (4)

Sentinel (1)

Altecnic (1)

Reliance Water Controls (1)

Tesla UK (1)

View More

Type

Boilers (1294)

Heating (3)

Kitchen (6)

Plumbing (3)

Boiler/Product Type

Telescopic Flue (2)

Oil Boiler (1)

Magnetic Filter (10)

Gas Boilers (2)

Other (1130)

Boiler Pack (78)

Gas Boiler (2)

Flue Kit (66)

Filter (1)

Electric Boiler (12)

Combi Boiler (2)

View More

Sub Type

Oil Regular (1)

Oil Combi (1)

Other (1208)

Gas System (27)

Gas Regular (6)

Gas Commercial (1)

Gas Combi (50)

Electric System (12)

View More

Clear Fuel Type

Other (1306)

Combi Gas (341)

Electric (58)

Electric Combi (15)

LPG (49)

LPG Combi (2)

Natural Gas (321)

Natural Gas/LPG (33)

Oil (171)

View More

Heat Output (kW)

(4)

12 (1)

14.4 (8)

15 (7)

18 (1)

19 (1)

24 (15)

25 (23)

28 (4)

30 (24)

32 (5)

Other (1207)

36 (4)

50 (1)

75 (1)

View More

Price

£
Min
to
Max

£10-£80 (329)

£80-£990 (365)

£990-£1480 (48)

£1480-£1970 (226)

£1970-£2460 (169)

£2460-£7820 (169)

View More

Width (mm)

390 (2)

400 (1)

600 (1)

Other (1302)

Height/Length (mm)

700 (3)

950 (1)

Other (1302)

Guarantee (Years)

(1)

(2)

(4)

Other (1299)

Range

Vaillant (1)

Multifit (1)

Comet PV (12)

Other (1292)

Category

Boiler Filters (37)

Boiler Flues And Accessories (658)

Boiler Packs (594)

Boilers (4)

Commercial Boilers (1)

Expansion Vessels (2)

Heat Pump Accessories (2)

Hot Water Dispensers (6)

Isolating Valves (1)

Water Heaters (1)

View More

Stock Status

In Stock Only (1041)


Filter Results
1306 results
vaillant-standard-horizontal-flue-kit-10039324

Vaillant Standard Horizontal Flue Kit - 750mm 10039324

Vaillant
£115.04 inc
VAT
Save £6.15 | Was £121.19
vaillant-advance-boiler-filter-protection-kit-22mm

Vaillant Advance Boiler Filter Protection Kit 22mm 0010035819

Vaillant
£179.85 inc
VAT
Save £16.64 | Was £196.49
ideal-exclusive-600mm-horizontal-flue

Ideal Exclusive 600mm Horizontal Flue - 208173

Ideal
£96.40 inc
VAT
worcester-greenstar-8000-36kw-gas-combi-boiler-horizontal-flue

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

More Options Available
Worcester
£1,760.88 inc
VAT
glow-worm-standard-horizontal-flue-kit-60100mm

Glow-worm Standard Horizontal Flue Kit 60/100mm - 0010031041

Glow-worm
£102.80 inc
VAT
Save £6.42 | Was £109.22
worcester-100mm-vertical-bf-kit-1140mm-7719002430

Worcester 100mm Vertical BF Kit 1140mm 7719002430

Worcester
£136.40 inc
VAT
vaillant-vertical-airflue-duct-and-terminal-100mm-diameter

Vaillant Vertical Air/flue Duct and Terminal (100mm Diameter) - 0020223472

Vaillant
£140.75 inc
VAT
Save £12.08 | Was £152.83
vaillant-125mm-standard-horizontal-flue-kit-303209

Vaillant 125mm Standard Horizontal Flue Kit 303209

Vaillant
£127.24 inc
VAT
Save £13.35 | Was £140.59
vaillant-low-loss-header-wh40-306720

Vaillant Low Loss Header WH40 306720

Vaillant
£331.44 inc
VAT
worcester-oilfit-plume-management-kit-7716190092

Worcester Oilfit Plume Management Kit 7716190092

Worcester
£194.60 inc
VAT
worcester-greenstar-8000-32kw-gas-combi-boiler-horizontal-flue

Worcester Greenstar 8000+ 32kW Gas Combi Boiler - Horizontal Flue

More Options Available
Worcester
£1,596.38 inc
VAT
ideal-vertical-flue-roof-kit-inc-vertical-connector-211039

Ideal Vertical Flue Roof Kit Inc Vertical Connector 211039

Ideal
£153.36 inc
VAT
Save £9.11 | Was £162.47
baxi-standard-horizontal-flue-kit

Baxi Standard Horizontal Flue Kit - 7222019

Baxi
£95.30 inc
VAT
Save £10.26 | Was £105.56
worcester-100mm-extension-flue-kit-960mm-7716191083

Worcester 100mm Extension Flue Kit 960mm 7716191083

Worcester
£63.99 inc
VAT
Save £3.37 | Was £67.36
warmflow-he-balanced-flue-kit

Warmflow HE Balanced Flue Kit

Warmflow
£234.95 inc
VAT
vaillant-125mm-vertical-flue-kit-303200

Vaillant 125mm Vertical Flue Kit 303200

Vaillant
£192.75 inc
VAT
worcester-highflow-125mm-horizontal-flue-kit

Worcester Highflow 125mm Horizontal Flue Kit - 7716191157

Worcester
£229.02 inc
VAT
Save £30.00 | Was £259.02
1 2 39 40