Combi Boilers for Home Heating & Hot Water | Efficient
Choose a combi boiler for reliable heating and instant hot water from one space-saving unit. Ideal for homes that want efficient performance without a separate hot water tank, combi boilers help keep temperatures comfortable while supporting everyday efficiency. Perfect for replacement installations and new boiler upgrades. Find quality combi boiler options suited to your system requirements, with dependable supplies for trade installers and heating engineers. Enjoy fast delivery or click & collect from our Reading store for a smooth project.
Vaillant ecoFIT Pure 835 Combi Boiler – High Efficiency Heating Solution
Vaillant
Original price
£1,959.62
Original price
£1,959.62
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Original price
£1,959.62
Original price
£1,959.62
Current price
£1,806.50
£1,806.50
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£1,806.50
Current price
£1,806.50
In stock
Vaillant ecoFIT pure 835 35kW Combi Boiler Only – High Performance, Compact Design The Vaillant ecoFIT pure 835 is a powerful 35kW combination boil...
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Original price
£1,959.62
Original price
£1,959.62
-
Original price
£1,959.62
Original price
£1,959.62
Current price
£1,806.50
£1,806.50
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£1,806.50
Current price
£1,806.50
Save 8%
Vaillant ecoTEC Plus 826 Combi Boiler 26kW – Efficient Heating Solution
Vaillant
Original price
£1,945.25
Original price
£1,945.25
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Original price
£1,945.25
Original price
£1,945.25
Current price
£1,689.78
£1,689.78
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£1,689.78
Current price
£1,689.78
In stock
Vaillant New ecoTEC plus 826 Combi Boiler Only – Compact, Powerful, and Highly Efficient Heating The Vaillant New ecoTEC plus 826 is a premium-qual...
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Original price
£1,945.25
Original price
£1,945.25
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Original price
£1,945.25
Original price
£1,945.25
Current price
£1,689.78
£1,689.78
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£1,689.78
Current price
£1,689.78
Save 13%
Vaillant New ecoTEC Plus 840 40kW Gas Combi Boiler
Vaillant
Original price
£2,380.48
Original price
£2,380.48
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Original price
£2,380.48
Original price
£2,380.48
Current price
£2,069.28
£2,069.28
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£2,069.28
Current price
£2,069.28
In stock
Vaillant New ecoTEC Plus 840 Combi Boiler – High Efficiency Heating Solution The Vaillant New ecoTEC Plus 840 Combi Boiler offers a high-efficiency...
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Original price
£2,380.48
Original price
£2,380.48
-
Original price
£2,380.48
Original price
£2,380.48
Current price
£2,069.28
£2,069.28
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£2,069.28
Current price
£2,069.28
Save 13%
Vaillant ecoTEC Pro 28 Combi Boiler – High Efficiency Heating Solution
Vaillant
Original price
£1,866.96
Original price
£1,866.96
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Original price
£1,866.96
Original price
£1,866.96
Current price
£1,282.19
£1,282.19
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£1,282.19
Current price
£1,282.19
In stock
Vaillant Pro 28 28kW Combi Boiler Only – Efficient Heating and Hot Water for Modern Living The Vaillant Pro 28 Combi Boiler is a reliable and energ...
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Original price
£1,866.96
Original price
£1,866.96
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Original price
£1,866.96
Original price
£1,866.96
Current price
£1,282.19
£1,282.19
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£1,282.19
Current price
£1,282.19
Save 31%
Vaillant ecoTEC Sustain 28 Combi Boiler 28kW (0010019981) – Efficient Heating Solution
Vaillant
Original price
£1,328.92
Original price
£1,328.92
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Original price
£1,328.92
Original price
£1,328.92
Current price
£1,163.95
£1,163.95
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£1,163.95
Current price
£1,163.95
In stock
Vaillant ecoTEC sustain 28 28kW Combi Boiler Only – Dependable Performance with Everyday Efficiency The Vaillant ecoTEC sustain 28 combi boiler is ...
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Original price
£1,328.92
Original price
£1,328.92
-
Original price
£1,328.92
Original price
£1,328.92
Current price
£1,163.95
£1,163.95
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£1,163.95
Current price
£1,163.95
Save 12%
