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Heat Boilers

Shop a wide range of heat only boilers from leading heating brands including Baxi, Glow-worm, Grant, Ideal Heating, Keston, Vaillant, Viessmann and Worcester Bosch. Also known as regular or conventional boilers, heat only boilers are designed to work with traditional central heating systems and can be suitable for a wide range of residential properties.

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Glowworm Energy 15kW Regular Boiler Only - Getplumb

Glowworm Energy 15kW Regular Boiler Only

Glowworm
£1,173.66 - £1,173.66
£1,173.66
£1,173.66 - £1,173.66
£1,173.66

Glow-worm Energy 15kW Regular Boiler Overview The Glow-worm Energy 15kW Regular Boiler is a reliable and efficient heating solution designed fo...

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£1,173.66 - £1,173.66
£1,173.66
£1,173.66 - £1,173.66
£1,173.66
Glowworm Energy 12kW Regular Boiler Only - Getplumb

Glowworm Energy 12kW Regular Boiler Only

Glowworm
£1,121.83 - £1,121.83
£1,121.83
£1,121.83 - £1,121.83
£1,121.83

Glow-worm Energy 12kW Regular Boiler Overview The Glow-worm Energy 12kW Regular Boiler is a reliable and efficient heating solution designed fo...

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£1,121.83 - £1,121.83
£1,121.83
£1,121.83 - £1,121.83
£1,121.83
Vaillant ecoTEC Plus 64kW VU Boiler 606/5 - 5 - Getplumb

Vaillant ecoTEC Plus 64kW VU Boiler 606/5-5

Vaillant
£0.00 - £0.00
£0.00
£3,463.98
£3,463.98 - £3,463.98
£3,463.98

Vaillant ecoTEC Plus 64kW VU Boiler 606/5-5 Overview The Vaillant ecoTEC Plus 64kW VU Boiler 606/5-5 is a high-capacity heating solution design...

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£0.00 - £0.00
£0.00
£3,463.98
£3,463.98 - £3,463.98
£3,463.98
Vaillant ecoTEC Plus 48kW VU Boiler 446/5 - 5 - Getplumb

Vaillant ecoTEC Plus 48kW VU Boiler 446/5-5

Vaillant
£0.00 - £0.00
£0.00
£2,924.90
£2,924.90 - £2,924.90
£2,924.90

Vaillant ecoTEC Plus 48kW VU Boiler 446/5-5 Overview The Vaillant ecoTEC Plus 48kW VU Boiler 446/5-5 is a high-efficiency heating solution desi...

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£0.00 - £0.00
£0.00
£2,924.90
£2,924.90 - £2,924.90
£2,924.90
Baxi 830 Heating Only Boiler - Getplumb

Baxi 830 Heating Only Boiler

Baxi
£0.00 - £0.00
£0.00
£1,664.69
£1,664.69 - £1,664.69
£1,664.69

Baxi 830 Heating Only Boiler Overview The Baxi 830 Heating Only Boiler is a high-efficiency heating solution designed for residential propertie...

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£0.00 - £0.00
£0.00
£1,664.69
£1,664.69 - £1,664.69
£1,664.69
Baxi 825 Heating Only Boiler - Getplumb

Baxi 825 Heating Only Boiler

Baxi
£0.00 - £0.00
£0.00
£1,591.55
£1,591.55 - £1,591.55
£1,591.55

Baxi 825 Heating Only Boiler Overview The Baxi 825 Heating Only Boiler is a high-efficiency heating solution designed for residential propertie...

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£0.00 - £0.00
£0.00
£1,591.55
£1,591.55 - £1,591.55
£1,591.55
Baxi 816 Heating Only Boiler - Getplumb

Baxi 816 Heating Only Boiler

Baxi
£0.00 - £0.00
£0.00
£1,427.78
£1,427.78 - £1,427.78
£1,427.78

Baxi 816 Heating Only Boiler Overview The Baxi 816 Heating Only Boiler is a reliable and efficient heating solution designed for residential pr...

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£0.00 - £0.00
£0.00
£1,427.78
£1,427.78 - £1,427.78
£1,427.78
Vaillant ecoTEC plus 424 LPG Pack 24kw Heat Only (Regular) Boiler Only 0020231355 - Getplumb
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Vaillant ecoTEC plus 424 LPG Pack 24kw Heat Only (Regular) Boiler Only 0020231355

Vaillant
£1,995.85
£1,995.85 - £1,995.85
£1,995.85
£1,756.46
£1,756.46 - £1,756.46
£1,756.46
In stock

Vaillant ecoTEC plus 424 LPG Pack 24kW Heat Only (Regular) Boiler Only – Reliable Heating, Engineered for Efficiency The Vaillant ecoTEC plus 424 L...

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£1,995.85
£1,995.85 - £1,995.85
£1,995.85
£1,756.46
£1,756.46 - £1,756.46
£1,756.46
Save 12% Save %
Vaillant ecoFIT pure 412 12kw Heat Only (Regular) Boiler Only 0010020400 - Getplumb
Vaillant ecoFIT pure 412 12kw Heat Only (Regular) Boiler Only 0010020400 - Getplumb
Save 7% Save %

Vaillant ecoFIT pure 412 12kw Heat Only (Regular) Boiler Only 0010020400

Vaillant
£1,313.86
£1,313.86 - £1,313.86
£1,313.86
£1,221.64
£1,221.64 - £1,221.64
£1,221.64
In stock

Vaillant ecoFIT pure 412 12kW Heat Only (Regular) Boiler Only – Compact, Quiet, and Reliable Home Heating The Vaillant ecoFIT pure 412 is a 12kW he...

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£1,313.86
£1,313.86 - £1,313.86
£1,313.86
£1,221.64
£1,221.64 - £1,221.64
£1,221.64
Save 7% Save %
Vaillant ecoTEC plus 430 30kw Heat Only Boiler 0010021224 - Getplumb
Vaillant ecoTEC plus 430 30kw Heat Only Boiler 0010021224 - Getplumb
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Vaillant ecoTEC plus 430 30kw Heat Only Boiler 0010021224

Vaillant
£1,819.33
£1,819.33 - £1,819.33
£1,819.33
£1,692.68
£1,692.68 - £1,692.68
£1,692.68
In stock

Vaillant ecoTEC plus 430 30kW Heat Only (Regular) Boiler The Vaillant ecoTEC plus 430 30kW Heat Only Boiler is a highly efficient heating solution ...

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£1,819.33
£1,819.33 - £1,819.33
£1,819.33
£1,692.68
£1,692.68 - £1,692.68
£1,692.68
Save 7% Save %
Vaillant ecoFIT pure 435 35kw Heat Only (Regular) Boiler Only 0010020405 - Getplumb
Vaillant ecoFIT pure 435 35kw Heat Only (Regular) Boiler Only 0010020405 - Getplumb
Save 7% Save %

Vaillant ecoFIT pure 435 35kw Heat Only (Regular) Boiler Only 0010020405

Vaillant
£2,518.93
£2,518.93 - £2,518.93
£2,518.93
£2,344.86
£2,344.86 - £2,344.86
£2,344.86
In stock

Vaillant ecoFIT pure 435 35kW Heat Only (Regular) Boiler Only – Powerful Heating for Larger Homes The Vaillant ecoFIT pure 435 is a high-output 35k...

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£2,518.93
£2,518.93 - £2,518.93
£2,518.93
£2,344.86
£2,344.86 - £2,344.86
£2,344.86
Save 7% Save %
Vaillant ecoTEC plus 435 35kw Heat Only (Regular) Boiler Only 0010015674 - Getplumb
Save 7% Save %

Vaillant ecoTEC plus 435 35kw Heat Only (Regular) Boiler Only 0010015674

Vaillant
£2,584.13
£2,584.13 - £2,584.13
£2,584.13
£2,406.02
£2,406.02 - £2,406.02
£2,406.02
In stock

Vaillant ecoTEC plus 435 35kW Heat Only (Regular) Boiler Only – High-Output Heating with Precision and Power The Vaillant ecoTEC plus 435 is a high...

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£2,584.13
£2,584.13 - £2,584.13
£2,584.13
£2,406.02
£2,406.02 - £2,406.02
£2,406.02
Save 7% Save %
Vaillant ecoTEC plus 424 24kw Heat Only (Regular) Boiler Only 0010021223 - Getplumb
Save 7% Save %

Vaillant ecoTEC plus 424 24kw Heat Only (Regular) Boiler Only 0010021223

Vaillant
£1,725.56
£1,725.56 - £1,725.56
£1,725.56
£1,605.67
£1,605.67 - £1,605.67
£1,605.67
In stock

Vaillant ecoTEC plus 424 24kW Heat Only (Regular) Boiler Only – Efficient Heating for Traditional Systems The Vaillant ecoTEC plus 424 is a reliabl...

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£1,725.56
£1,725.56 - £1,725.56
£1,725.56
£1,605.67
£1,605.67 - £1,605.67
£1,605.67
Save 7% Save %
Vaillant ecoTEC plus 418 18kw Heat Only (Regular) Boiler Only 0010021222 - Getplumb
Vaillant ecoTEC plus 418 18kw Heat Only (Regular) Boiler Only 0010021222 - Getplumb
Save 7% Save %

Vaillant ecoTEC plus 418 18kw Heat Only (Regular) Boiler Only 0010021222

Vaillant
£1,631.80
£1,631.80 - £1,631.80
£1,631.80
£1,518.05
£1,518.05 - £1,518.05
£1,518.05
In stock

Vaillant ecoTEC plus 418 18kW Heat Only (Regular) Boiler is a compact and efficient heat-only boiler designed for traditional heating systems that ...

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£1,631.80
£1,631.80 - £1,631.80
£1,631.80
£1,518.05
£1,518.05 - £1,518.05
£1,518.05
Save 7% Save %
Vaillant ecoFIT pure 415 15kw Heat Only (Regular) Boiler Only 0010020401 - Getplumb
Vaillant ecoFIT pure 415 15kw Heat Only (Regular) Boiler Only 0010020401 - Getplumb
Save 7% Save %

Vaillant ecoFIT pure 415 15kw Heat Only (Regular) Boiler Only 0010020401

Vaillant
£1,369.53
£1,369.53 - £1,369.53
£1,369.53
£1,273.68
£1,273.68 - £1,273.68
£1,273.68
In stock

Vaillant ecoFIT pure 415 15kW Heat Only (Regular) Boiler Only – Efficient, Compact Heating Solution The Vaillant ecoFIT pure 415 is a 15kW heat onl...

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£1,369.53
£1,369.53 - £1,369.53
£1,369.53
£1,273.68
£1,273.68 - £1,273.68
£1,273.68
Save 7% Save %
Vaillant ecoTEC plus 412 12kw Heat Only (Regular) Boiler Only 0010021220 - Getplumb
Save 7% Save %

Vaillant ecoTEC plus 412 12kw Heat Only (Regular) Boiler Only 0010021220

Vaillant
£1,367.33
£1,367.33 - £1,367.33
£1,367.33
£1,271.25
£1,271.25 - £1,271.25
£1,271.25
In stock

Vaillant ecoTEC plus 412 12kW Heat Only (Regular) Boiler Only – Compact Heating Efficiency for Smaller Homes The Vaillant ecoTEC plus 412 is a reli...

View full details
£1,367.33
£1,367.33 - £1,367.33
£1,367.33
£1,271.25
£1,271.25 - £1,271.25
£1,271.25
Save 7% Save %
Vaillant ecoFIT pure 425 25kw Heat Only (Regular) Boiler Only 0010020403 - Getplumb
Vaillant ecoFIT pure 425 25kw Heat Only (Regular) Boiler Only 0010020403 - Getplumb
Save 7% Save %

Vaillant ecoFIT pure 425 25kw Heat Only (Regular) Boiler Only 0010020403

Vaillant
£1,616.40
£1,616.40 - £1,616.40
£1,616.40
£1,503.72
£1,503.72 - £1,503.72
£1,503.72
In stock

Vaillant ecoFIT pure 425 25kW Heat Only (Regular) Boiler Only – Efficient Heating with Compact Performance The Vaillant ecoFIT pure 425 is a 25kW h...

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£1,616.40
£1,616.40 - £1,616.40
£1,616.40
£1,503.72
£1,503.72 - £1,503.72
£1,503.72
Save 7% Save %
Vaillant ecoFIT pure 418 18kw Heat Only (Regular) Boiler Only 0010020402 - Getplumb
Vaillant ecoFIT pure 418 18kw Heat Only (Regular) Boiler Only 0010020402 - Getplumb
Save 7% Save %

Vaillant ecoFIT pure 418 18kw Heat Only (Regular) Boiler Only 0010020402

Vaillant
£1,491.87
£1,491.87 - £1,491.87
£1,491.87
£1,387.40
£1,387.40 - £1,387.40
£1,387.40
In stock

Vaillant ecoFIT pure 418 18kw Heat Only (Regular) Boiler Only – Reliable Heating with Pure Efficiency The Vaillant ecoFIT pure 418 is a dependable ...

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£1,491.87
£1,491.87 - £1,491.87
£1,491.87
£1,387.40
£1,387.40 - £1,387.40
£1,387.40
Save 7% Save %
Vaillant ecoFIT pure 430 30kw Heat Only (Regular) Boiler Only 0010020404 - Getplumb
Vaillant ecoFIT pure 430 30kw Heat Only (Regular) Boiler Only 0010020404 - Getplumb
Save 10% Save %

Vaillant ecoFIT pure 430 30kW heat only boiler

Vaillant
£1,716.04
£1,716.04 - £1,716.04
£1,716.04
£1,539.88
£1,539.88 - £1,539.88
£1,539.88

The Vaillant ecoFIT pure 430 30kW Heat Only Boiler is a natural gas boiler designed for domestic central heating applications. With a 30 kW output ...

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£1,716.04
£1,716.04 - £1,716.04
£1,716.04
£1,539.88
£1,539.88 - £1,539.88
£1,539.88
Save 10% Save %
Vaillant ecoTEC plus 415 15kw Heat Only (Regular) Boiler Only 0010021221 - Getplumb
Save 7% Save %

Vaillant ecoTEC plus 415 15kw Heat Only (Regular) Boiler Only 0010021221

Vaillant
£1,485.28
£1,485.28 - £1,485.28
£1,485.28
£1,381.43
£1,381.43 - £1,381.43
£1,381.43
In stock

Vaillant ecoTEC Plus 415 15kW Heat Only (Regular) Boiler Only – Model 0010021221 The Vaillant ecoTEC Plus 415 is a high-efficiency heat-only (regul...

View full details
£1,485.28
£1,485.28 - £1,485.28
£1,485.28
£1,381.43
£1,381.43 - £1,381.43
£1,381.43
Save 7% Save %

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