Skip to content
Contact Us Privacy & Policy Return & Refund Policy Shipping Policy Terms & Services FAQ
Free Shipping in Selected Areas | Quality You Can Trust | Secure Checkout
Free Shipping in Selected Areas | Quality You Can Trust | Secure Checkout

Vaillant Boilers

Elevate your heating system with Vaillant Gas Boilers—a fusion of advanced condensing technology and smart controls. Engineered with modulating burners, integrated diagnostics, and precision heat exchangers, these boilers optimize energy efficiency and performance while reducing emissions. Discover technical excellence and reliable comfort at getplumb.co.uk.

Filters

Vaillant New ecoTEC plus 610 System boiler only 0010036009 - Getplumb
Vaillant New ecoTEC plus 615 System boiler only 0010036010 - Getplumb Save 12% Save %

Vaillant New ecoTEC plus 615 System boiler only 0010036010

Vaillant
£1,648.64
£1,648.64 - £1,648.64
£1,648.64
£1,446.76
£1,446.76 - £1,446.76
£1,446.76
In stock

The Vaillant ecoTEC Plus 615 System Boiler is a highly efficient and reliable heating solution, ideal for medium-sized homes that require a consist...

View full details
£1,648.64
£1,648.64 - £1,648.64
£1,648.64
£1,446.76
£1,446.76 - £1,446.76
£1,446.76
Save 12% Save %
Vaillant ecoTEC plus 418 18kw Heat Only (Regular) Boiler Only 0010021222 - Getplumb
Vaillant ecoTEC Plus 835 Combi Boiler 35kW (0010021822) – High Efficiency Heating Solution - Getplumb Save 10% Save %

Vaillant ecoTEC Plus 835 Combi Boiler 35kW (0010021822) – High Efficiency Heating Solution

Vaillant
£2,185.85
£2,185.85 - £2,185.85
£2,185.85
£1,971.95
£1,971.95 - £1,971.95
£1,971.95

Vaillant ecoTEC plus 835 35kW Combi Boiler (Model 0010021822) is a high-performance, wall-mounted combination boiler designed to provide reliable c...

View full details
£2,185.85
£2,185.85 - £2,185.85
£2,185.85
£1,971.95
£1,971.95 - £1,971.95
£1,971.95
Save 10% Save %
Vaillant New ecoTEC plus 610 System boiler only 0010036009 - Getplumb
Vaillant New ecoTEC plus 635 35kw System Boiler Only 0010036014 - Getplumb Save 12% Save %

Vaillant New ecoTEC plus 635 35kw System Boiler Only 0010036014

Vaillant
£2,433.63
£2,433.63 - £2,433.63
£2,433.63
£2,134.56
£2,134.56 - £2,134.56
£2,134.56
In stock

Vaillant ecoTEC Plus 635 35kW System Boiler (0010036014) is a high-efficiency, wall-mounted system boiler designed to provide powerful and reliable...

View full details
£2,433.63
£2,433.63 - £2,433.63
£2,433.63
£2,134.56
£2,134.56 - £2,134.56
£2,134.56
Save 12% Save %
Vaillant New ecoTEC plus 610 System boiler only 0010036009 - Getplumb
Vaillant New ecoTEC plus 630 System boiler only 0010036013 - Getplumb Save 12% Save %

Vaillant New ecoTEC plus 630 System boiler only 0010036013

Vaillant
£2,195.91
£2,195.91 - £2,195.91
£2,195.91
£1,926.26
£1,926.26 - £1,926.26
£1,926.26

Vaillant ecoTEC Plus 630 30kW System Boiler (0010036013) is a high-efficiency wall-mounted system boiler designed to provide powerful and reliable ...

View full details
£2,195.91
£2,195.91 - £2,195.91
£2,195.91
£1,926.26
£1,926.26 - £1,926.26
£1,926.26
Save 12% Save %
Vaillant ecoFIT pure 612 12kw System Boiler Only 0010020395 - Getplumb
Save 14% Save %

Vaillant ecoFIT pure 612 12kw System Boiler Only 0010020395

Vaillant
£1,466.21
£1,466.21 - £1,466.21
£1,466.21
£1,260.83
£1,260.83 - £1,260.83
£1,260.83
In stock

Vaillant ecoFIT pure 612 12kW System Boiler Only – Model 0010020395 The Vaillant ecoFIT pure 612 is a compact and efficient system boiler, ideal fo...

View full details
£1,466.21
£1,466.21 - £1,466.21
£1,466.21
£1,260.83
£1,260.83 - £1,260.83
£1,260.83
Save 14% Save %
Vaillant ecoTEC plus 418 18kw Heat Only (Regular) Boiler Only 0010021222 - Getplumb
Vaillant ecoTEC Plus 832 LPG Combi Boiler 32kW (0010021825) – High Efficiency Heating Solution - Getplumb
Save 14% Save %

Vaillant ecoTEC Plus 832 LPG Combi Boiler 32kW (0010021825) – High Efficiency Heating Solution

Vaillant
£2,072.37
£2,072.37 - £2,072.37
£2,072.37
£1,773.94
£1,773.94 - £1,773.94
£1,773.94

Vaillant ecoTEC plus 832 LPG 32kW Combi Boiler (Model 0010021825) is a high-performance LPG combination boiler designed for off-grid homes that req...

View full details
£2,072.37
£2,072.37 - £2,072.37
£2,072.37
£1,773.94
£1,773.94 - £1,773.94
£1,773.94
Save 14% Save %
Save 17% Save %

Vaillant 720kW Insulated Plate Heat Exchanger Set

Vaillant
£4,995.41
£4,995.41 - £4,995.41
£4,995.41
£4,162.83
£4,162.83 - £4,162.83
£4,162.83

£4,995.41
£4,995.41 - £4,995.41
£4,995.41
£4,162.83
£4,162.83 - £4,162.83
£4,162.83
Save 17% Save %
Save 17% Save %

Vaillant 2" Unvented Cylinder Kit

Vaillant
£1,878.95
£1,878.95 - £1,878.95
£1,878.95
£1,565.79
£1,565.79 - £1,565.79
£1,565.79

£1,878.95
£1,878.95 - £1,878.95
£1,878.95
£1,565.79
£1,565.79 - £1,565.79
£1,565.79
Save 17% Save %
Vaillant VDM25 Pump Group With 8m Mixer 1' Circuit Connections - Getplumb
Vaillant VDM25 Pump Group With 8m Mixer 1' Circuit Connections - Getplumb
Save 17% Save %

Vaillant VDM25 Pump Group With 8m Mixer 1' Circuit Connections

Vaillant
£802.88
£802.88 - £802.88
£802.88
£669.07
£669.07 - £669.07
£669.07

£802.88
£802.88 - £802.88
£802.88
£669.07
£669.07 - £669.07
£669.07
Save 17% Save %
Save 17% Save %

Vaillant VRC-463 Cascade 3 x Boiler Inline

Vaillant
£5,414.04
£5,414.04 - £5,414.04
£5,414.04
£4,511.70
£4,511.70 - £4,511.70
£4,511.70

£5,414.04
£5,414.04 - £5,414.04
£5,414.04
£4,511.70
£4,511.70 - £4,511.70
£4,511.70
Save 17% Save %
Save 17% Save %

Vaillant 160mm 1000mm Internal Flue Extension

Vaillant
£71.98
£71.98 - £71.98
£71.98
£59.99
£59.99 - £59.99
£59.99

£71.98
£71.98 - £71.98
£71.98
£59.99
£59.99 - £59.99
£59.99
Save 17% Save %
Save 17% Save %

Vaillant 160mm External Flue Support Kit

Vaillant
£646.61
£646.61 - £646.61
£646.61
£538.85
£538.85 - £538.85
£538.85

£646.61
£646.61 - £646.61
£646.61
£538.85
£538.85 - £538.85
£538.85
Save 17% Save %
Vaillant 160mm Pipe Clamp - Getplumb
Save 17% Save %

Vaillant 160mm Pipe Clamp

Vaillant
£88.29
£88.29 - £88.29
£88.29
£73.57
£73.57 - £73.57
£73.57

A heavy‑duty 160 mm pipe clamp designed for secure mounting of Vaillant 160 mm flue pipework. Built for reliable support and easy installation, thi...

View full details
£88.29
£88.29 - £88.29
£88.29
£73.57
£73.57 - £73.57
£73.57
Save 17% Save %
Save 17% Save %

Vaillant 160mm External Flue Clamp

Vaillant
£165.28
£165.28 - £165.28
£165.28
£137.73
£137.73 - £137.73
£137.73

£165.28
£165.28 - £165.28
£165.28
£137.73
£137.73 - £137.73
£137.73
Save 17% Save %
Vaillant 160mm 1000mm External Extension Flue O/Side Install - Getplumb
Save 17% Save %

Vaillant 160mm 1000mm External Extension Flue O/Side Install

Vaillant
£247.31
£247.31 - £247.31
£247.31
£206.08
£206.08 - £206.08
£206.08

A 160 mm diameter, 1000 mm long external extension flue engineered for outside‑side installation with Vaillant flue systems and boilers. Provides a...

View full details
£247.31
£247.31 - £247.31
£247.31
£206.08
£206.08 - £206.08
£206.08
Save 17% Save %
Save 17% Save %

Vaillant 160mm 500mm External Extension Flue O/Side Install

Vaillant
£148.14
£148.14 - £148.14
£148.14
£123.46
£123.46 - £123.46
£123.46

£148.14
£148.14 - £148.14
£148.14
£123.46
£123.46 - £123.46
£123.46
Save 17% Save %
Save 17% Save %

Vaillant 160mm External Flue Flat Roof Collar

Vaillant
£299.24
£299.24 - £299.24
£299.24
£249.36
£249.36 - £249.36
£249.36

£299.24
£299.24 - £299.24
£299.24
£249.36
£249.36 - £249.36
£249.36
Save 17% Save %
Save 17% Save %

Vaillant 160mm External Vertical Flue Terminal

Vaillant
£453.10
£453.10 - £453.10
£453.10
£377.58
£377.58 - £377.58
£377.58

£453.10
£453.10 - £453.10
£453.10
£377.58
£377.58 - £377.58
£377.58
Save 17% Save %
Save 17% Save %

Vaillant 160mm External Flue Terminal

Vaillant
£201.61
£201.61 - £201.61
£201.61
£168.01
£168.01 - £168.01
£168.01

£201.61
£201.61 - £201.61
£201.61
£168.01
£168.01 - £168.01
£168.01
Save 17% Save %
Save 17% Save %

Vaillant DN160 Protection Grid

Vaillant
£70.89
£70.89 - £70.89
£70.89
£59.07
£59.07 - £59.07
£59.07

£70.89
£70.89 - £70.89
£70.89
£59.07
£59.07 - £59.07
£59.07
Save 17% Save %
Vaillant 240 kW Insulated Heat Plate Exchanger - Getplumb
Vaillant 240 kW Insulated Heat Plate Exchanger - Getplumb
Save 17% Save %

Vaillant 240 kW Insulated Heat Plate Exchanger

Vaillant
£2,862.30
£2,862.30 - £2,862.30
£2,862.30
£2,385.25
£2,385.25 - £2,385.25
£2,385.25

£2,862.30
£2,862.30 - £2,862.30
£2,862.30
£2,385.25
£2,385.25 - £2,385.25
£2,385.25
Save 17% Save %
Save 17% Save %

Vaillant VCR-462 Cascade 2 x Boiler Inline DN65

Vaillant
£3,515.94
£3,515.94 - £3,515.94
£3,515.94
£2,929.94
£2,929.94 - £2,929.94
£2,929.94

£3,515.94
£3,515.94 - £3,515.94
£3,515.94
£2,929.94
£2,929.94 - £2,929.94
£2,929.94
Save 17% Save %
Save 17% Save %

Vaillant 300mm SS Pipe Clamp(1 Per Extension)

Vaillant
£108.27
£108.27 - £108.27
£108.27
£90.23
£90.23 - £90.23
£90.23

£108.27
£108.27 - £108.27
£108.27
£90.23
£90.23 - £90.23
£90.23
Save 17% Save %
Save 17% Save %

Vaillant 300mm 25-35 Degree Roof Tile

Vaillant
£407.93
£407.93 - £407.93
£407.93
£339.94
£339.94 - £339.94
£339.94

£407.93
£407.93 - £407.93
£407.93
£339.94
£339.94 - £339.94
£339.94
Save 17% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare