System Boilers for Home Heating & Hot Water | Reliable Supply

Shop system boilers designed to deliver dependable central heating and hot water for homes with a separate hot water cylinder. Ideal for installations where you want consistent hot water performance and efficient heating control. Choose from suitable system boiler options to match your home’s requirements, whether you’re upgrading or replacing an existing unit. Great for trade installers, heating engineers, and maintenance jobs needing reliable equipment for professional results. Enjoy fast delivery or click & collect from our Reading store.

Sort by

Compare

View as

Compare

Grant Vortex Pro External 26/46 46kW Oil Heat Only Boiler

Grant

£3,443.50 - £3,443.50

£3,443.50

£3,443.50 - £3,443.50

£3,443.50

In stock

Grant Vortex Pro External 26/46 – Efficient Heating Solution The Grant Vortex Pro External 26/46 is designed to provide efficient heating solut...

View full details

£3,443.50 - £3,443.50

£3,443.50

£3,443.50 - £3,443.50

£3,443.50

Compare

Grant Vortex Pro System 26/46 – High Efficiency Heating Solution

Grant

£3,334.74 - £3,334.74

£3,334.74

£3,334.74 - £3,334.74

£3,334.74

In stock

Grant Vortex Pro System 26/46 Overview The Grant Vortex Pro System 26/46 is a high-efficiency oil-fired boiler designed for system applications...

View full details

£3,334.74 - £3,334.74

£3,334.74

£3,334.74 - £3,334.74

£3,334.74

Compare

Grant Pro Vortex Condensing System Utility 50-90 – Efficient Heating Solution

Grant

£2,551.28 - £2,551.28

£2,551.28

£2,551.28 - £2,551.28

£2,551.28

In stock

Grant Pro Vortex Condensing System Utility 50-90 Overview The Grant Pro Vortex Condensing System Utility 50-90 is a high-efficiency oil-fired b...

View full details

£2,551.28 - £2,551.28

£2,551.28

£2,551.28 - £2,551.28

£2,551.28

Compare

Grant Vortex Eco System Oil Boiler 26-35 kW – High Efficiency Heating Solution

Grant

£3,295.10 - £3,295.10

£3,295.10

£3,295.10 - £3,295.10

£3,295.10

In stock

Grant Vortex Eco System Oil Boiler 26-35 kW The Grant Vortex Eco System Oil Boiler is an efficient heating solution especially designed for dom...

View full details

£3,295.10 - £3,295.10

£3,295.10

£3,295.10 - £3,295.10

£3,295.10

Compare

Grant Vortex Eco External System 21-26 kW – Efficient Heating Solution

Grant

£2,834.24 - £2,834.24

£2,834.24

£2,834.24 - £2,834.24

£2,834.24

In stock

Grant Vortex Eco External System 21-26kW Overview The Grant Vortex Eco External System 21-26kW is a high-efficiency oil-fired boiler designed f...

View full details

£2,834.24 - £2,834.24

£2,834.24

£2,834.24 - £2,834.24

£2,834.24

Compare

Grant Vortex Eco External System 15-21 kW – High Efficiency Heating Solution

Grant

£2,562.34 - £2,562.34

£2,562.34

£2,562.34 - £2,562.34

£2,562.34

In stock

Grant Vortex Eco External System 15-21kW Overview The Grant Vortex Eco External System 15-21kW is a high-efficiency oil-fired boiler designed f...

View full details

£2,562.34 - £2,562.34

£2,562.34

£2,562.34 - £2,562.34

£2,562.34

Compare

Grant Vortex Eco Utility Systm 26 - 35kw - Getplumb

Grant Vortex Eco Utility System 21-26 kW – Efficient Heating Solution

Grant

£2,425.00 - £2,425.00

£2,425.00

£2,425.00 - £2,425.00

£2,425.00

In stock

Grant Vortex Eco Utility System 21-26kW Overview The Grant Vortex Eco Utility System 21-26kW is a high-efficiency oil-fired boiler designed for...

View full details

£2,425.00 - £2,425.00

£2,425.00

£2,425.00 - £2,425.00

£2,425.00

Compare

Vaillant ecoCRAFT 160 System Boiler 160kW Natural Gas

Vaillant

£0.00 - £0.00

£0.00

£7,327.36

£7,327.36 - £7,327.36

£7,327.36

In stock

Vaillant ecoCRAFT 160 – High Efficiency Commercial Boiler The Vaillant ecoCRAFT 160 is designed to provide efficient heating solutions for comm...

View full details

£0.00 - £0.00

£0.00

£7,327.36

£7,327.36 - £7,327.36

£7,327.36

Compare

Ideal Logic+ System2 S15 Boiler – High Efficiency Heating Solution

Getplumb

£1,309.25 - £1,309.25

£1,309.25

£1,309.25 - £1,309.25

£1,309.25

Ideal Logic+ System2 S15 Boiler Only The Ideal Logic+ System2 S15 Boiler is a high-efficiency system boiler designed to provide reliable heatin...

View full details

£1,309.25 - £1,309.25

£1,309.25

£1,309.25 - £1,309.25

£1,309.25

Compare

Ideal Logic Max Heat2 H30 Boiler – Efficient Heating Solution

Ideal Heating

£1,639.77 - £1,639.77

£1,639.77

£1,639.77 - £1,639.77

£1,639.77

In stock

Ideal Logic Max Heat2 H30 Boiler Only The Ideal Logic Max Heat2 H30 Boiler is a high-efficiency heat-only boiler designed to provide reliable h...

View full details

£1,639.77 - £1,639.77

£1,639.77

£1,639.77 - £1,639.77

£1,639.77

Compare

Ideal Logic Max Heat2 H24 Boiler Only

Ideal Heating

£1,465.81 - £1,465.81

£1,465.81

£1,465.81 - £1,465.81

£1,465.81

In stock

Ideal Logic Max Heat2 H24 Boiler Only The Ideal Logic Max Heat2 H24 Boiler is a high-efficiency heat-only boiler designed to provide reliable h...

View full details

£1,465.81 - £1,465.81

£1,465.81

£1,465.81 - £1,465.81

£1,465.81

Compare

Ideal Logic Max Heat2 H18 Boiler Only

Ideal Heating

£1,412.51 - £1,412.51

£1,412.51

£1,412.51 - £1,412.51

£1,412.51

In stock

Ideal Logic Max Heat2 H18 Boiler Only The Ideal Logic Max Heat2 H18 Boiler is a high-efficiency heat-only boiler designed to provide reliable h...

View full details

£1,412.51 - £1,412.51

£1,412.51

£1,412.51 - £1,412.51

£1,412.51

Compare

Ideal Logic Max Heat2 H15 Boiler Only

Ideal Heating

£1,359.22 - £1,359.22

£1,359.22

£1,359.22 - £1,359.22

£1,359.22

In stock

Ideal Logic Max Heat2 H15 Boiler Only The Ideal Logic Max Heat2 H15 Boiler is a high-efficiency heat-only boiler designed to provide reliable h...

View full details

£1,359.22 - £1,359.22

£1,359.22

£1,359.22 - £1,359.22

£1,359.22

Compare

Ideal Logic Max Heat2 H12 Boiler Only

Ideal Heating

£1,303.08 - £1,303.08

£1,303.08

£1,303.08 - £1,303.08

£1,303.08

In stock

Ideal Logic Max Heat2 H12 Boiler Only The Ideal Logic Max Heat2 H12 Boiler is a high-efficiency heat-only boiler designed to provide reliable h...

View full details

£1,303.08 - £1,303.08

£1,303.08

£1,303.08 - £1,303.08

£1,303.08

Compare

Ideal Logic Max System2 S30 Boiler Only

Ideal Heating

£1,594.87 - £1,594.87

£1,594.87

£1,594.87 - £1,594.87

£1,594.87

In stock

Ideal Logic Max System2 S30 Boiler Only The Ideal Logic Max System2 S30 Boiler is a high-efficiency system boiler designed to provide reliable ...

View full details

£1,594.87 - £1,594.87

£1,594.87

£1,594.87 - £1,594.87

£1,594.87

Compare

Ideal Logic Max System2 S24 Boiler Only

Ideal Heating

£1,541.55 - £1,541.55

£1,541.55

£1,541.55 - £1,541.55

£1,541.55

In stock

Ideal Logic Max System2 S24 Boiler Only The Ideal Logic Max System2 S24 Boiler is a high-efficiency system boiler designed to provide reliable ...

View full details

£1,541.55 - £1,541.55

£1,541.55

£1,541.55 - £1,541.55

£1,541.55

Compare

Ideal Logic Max System2 S18 Boiler Only

Ideal Heating

£1,488.25 - £1,488.25

£1,488.25

£1,488.25 - £1,488.25

£1,488.25

In stock

Ideal Logic Max System2 S18 Boiler Only The Ideal Logic Max System2 S18 Boiler is a high-efficiency system boiler designed to provide reliable ...

View full details

£1,488.25 - £1,488.25

£1,488.25

£1,488.25 - £1,488.25

£1,488.25

Compare

Ideal Logic Max System2 S15 Boiler Only

Ideal Heating

£1,434.93 - £1,434.93

£1,434.93

£1,434.93 - £1,434.93

£1,434.93

In stock

Ideal Logic Max System2 S15 Boiler Only The Ideal Logic Max System2 S15 Boiler is a high-efficiency system boiler designed to provide reliable ...

View full details

£1,434.93 - £1,434.93

£1,434.93

£1,434.93 - £1,434.93

£1,434.93

Compare

Ideal Logic System2 S30 Boiler Only

Ideal Heating

£1,359.24 - £1,359.24

£1,359.24

£1,359.24 - £1,359.24

£1,359.24

In stock

Ideal Logic System2 S30 Boiler Only The Ideal Logic System2 S30 Boiler is a high-efficiency system boiler designed to provide reliable heating ...

View full details

£1,359.24 - £1,359.24

£1,359.24

£1,359.24 - £1,359.24

£1,359.24

Compare

Ideal Logic System2 S24 Boiler Only

Ideal Heating

£1,308.86 - £1,308.86

£1,308.86

£1,308.86 - £1,308.86

£1,308.86

In stock

Ideal Logic System2 S24 Boiler Only The Ideal Logic System2 S24 Boiler is a high-efficiency system boiler designed to provide reliable heating ...

View full details

£1,308.86 - £1,308.86

£1,308.86

£1,308.86 - £1,308.86

£1,308.86

Compare

Glowworm Energy 30kW System Boiler Only

Glowworm

£1,360.19 - £1,360.19

£1,360.19

£1,360.19 - £1,360.19

£1,360.19

In stock

Glowworm Energy 30kW System Boiler Only The Glowworm Energy 30kW System Boiler is engineered to cater to the heating needs of domestic applicat...

View full details

£1,360.19 - £1,360.19

£1,360.19

£1,360.19 - £1,360.19

£1,360.19

Compare

Glowworm Energy 25kW System Boiler Only

Glowworm

£1,288.74 - £1,288.74

£1,288.74

£1,288.74 - £1,288.74

£1,288.74

In stock

Glowworm Energy 25kW System Boiler Only The Glowworm Energy 25kW System Boiler is designed to effectively meet the heating requirements of dome...

View full details

£1,288.74 - £1,288.74

£1,288.74

£1,288.74 - £1,288.74

£1,288.74

Compare

Glowworm Energy 18kW System Boiler Only

Glowworm

£1,227.74 - £1,227.74

£1,227.74

£1,227.74 - £1,227.74

£1,227.74

In stock

Glowworm Energy 18kW System Boiler Only The Glowworm Energy 18kW System Boiler is engineered to efficiently meet the heating demands of domesti...

View full details

£1,227.74 - £1,227.74

£1,227.74

£1,227.74 - £1,227.74

£1,227.74

Compare

Glowworm Energy 15kW System Boiler Only

Glowworm

£1,163.54 - £1,163.54

£1,163.54

£1,163.54 - £1,163.54

£1,163.54

In stock

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

View full details

£1,163.54 - £1,163.54

£1,163.54

£1,163.54 - £1,163.54

£1,163.54

System Boilers for Home Heating & Hot Water | Reliable Supply

Filters

Grant Vortex Pro External 26/46 46kW Oil Heat Only Boiler

Grant Vortex Pro System 26/46 – High Efficiency Heating Solution

Grant Pro Vortex Condensing System Utility 50-90 – Efficient Heating Solution

Grant Vortex Eco System Oil Boiler 26-35 kW – High Efficiency Heating Solution

Grant Vortex Eco External System 21-26 kW – Efficient Heating Solution

Grant Vortex Eco External System 15-21 kW – High Efficiency Heating Solution

Grant Vortex Eco Utility System 21-26 kW – Efficient Heating Solution

Vaillant ecoCRAFT 160 System Boiler 160kW Natural Gas

Ideal Logic+ System2 S15 Boiler – High Efficiency Heating Solution

Ideal Logic Max Heat2 H30 Boiler – Efficient Heating Solution

Ideal Logic Max Heat2 H24 Boiler Only

Ideal Logic Max Heat2 H18 Boiler Only

Ideal Logic Max Heat2 H15 Boiler Only

Ideal Logic Max Heat2 H12 Boiler Only

Ideal Logic Max System2 S30 Boiler Only

Ideal Logic Max System2 S24 Boiler Only

Ideal Logic Max System2 S18 Boiler Only

Ideal Logic Max System2 S15 Boiler Only

Ideal Logic System2 S30 Boiler Only

Ideal Logic System2 S24 Boiler Only

Glowworm Energy 30kW System Boiler Only

Glowworm Energy 25kW System Boiler Only

Glowworm Energy 18kW System Boiler Only

Glowworm Energy 15kW System Boiler Only

Added to your cart:

Compare products

Language

Country

Language

Country

System Boilers for Home Heating & Hot Water | Reliable Supply

Filters

Language

Country

Language

Country

Compare products