Natural Gas Boilers

Vokera Easi-Heat Plus 25C Boiler

Part number H040001

Manf # 29450510

£395.00 ex VAT

£474.00 inc VAT

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Vokera Easi-Heat Plus 29C Boiler

Part number H040002

Manf # 29450511

£425.00 ex VAT

£510.00 inc VAT

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Baxi 228 Combi Boiler

Part number H047398

Manf # 7656161

£489.20 ex VAT

£587.04 inc VAT

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Navien NCB-20LHWE System Boiler

Part number H041016

Manf # PNCE0020LS001

£582.00 ex VAT

£698.40 inc VAT

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Navien NCB-24LDWE Combi Boiler

Part number H041012

Manf # PNCE0024LD001

£598.16 ex VAT

£717.79 inc VAT

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Navien NCB-23LHWE System Boiler

Part number H041017

Manf # PNCE0023LS001

£602.00 ex VAT

£722.40 inc VAT

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Alpha Inatec2 26CE Natural Gas Combi Boiler

Part number H037729

Manf # 3.024885

£615.95 ex VAT

£739.14 inc VAT

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Navien NCB-28LDWE Combi Boiler

Part number H041013

Manf # PNCE0028LD001

£618.16 ex VAT

£741.79 inc VAT

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Alpha E-Tec PLUS 28 Combi Boiler

Part number H047057

Manf # 3.028466

£634.34 ex VAT

£761.21 inc VAT

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Intergas HRE SB18 ERP Compact System Boiler

Part number H037978

Manf # 504-4003

£655.95 ex VAT

£787.14 inc VAT

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Intergas HRE 24/18 ERP Compact Combi Boiler

Part number H037974

Manf # 504-4001

£676.95 ex VAT

£812.34 inc VAT

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Alpha Intec2 30CE Natural Gas Combi Boiler

Part number H037730

Manf # 3.024886

£687.95 ex VAT

£825.54 inc VAT

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Alpha E-Tec PLUS 33 Combi Boiler

Part number H047058

Manf # 3.028467

£704.34 ex VAT

£845.21 inc VAT

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Glow Worm 12s Energy System Boiler

Part number H046811

Manf # 0010015655

£711.95 ex VAT

£854.34 inc VAT

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Intergas HRE SB24 ERP Compact System Boiler

Part number H037979

Manf # 504-4007

£728.95 ex VAT

£874.74 inc VAT

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Navien NCB-28LHWE System Boiler

Part number H041018

Manf # PNCE0028LS003

£742.00 ex VAT

£890.40 inc VAT

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Alpha Intec2 35CE Natural Gas Combi Boiler

Part number H037731

Manf # 3.024887

£743.95 ex VAT

£892.74 inc VAT

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Glow Worm 15s Energy System Boiler

Part number H046812

Manf # 0010015656

£745.95 ex VAT

£895.14 inc VAT

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Navien NCB-34LDWE Combi Boiler

Part number H041014

Manf # PNCE0034LD001

£748.16 ex VAT

£897.79 inc VAT

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Intergas HRE 28/24 ERP Compact Combi Boiler

Part number H037975

Manf # 504-4005

£748.95 ex VAT

£898.74 inc VAT

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Worcester Greenstar 25i Combi Boiler ErP

Part number H037685

Manf # 7733600012

£755.00 ex VAT

£906.00 inc VAT

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Navien NCB-33LHWE System Boiler

Part number H041019

Manf # PNCE0033LS001

£762.00 ex VAT

£914.40 inc VAT

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Navien NCB-40LDWE Combi Boiler

Part number H041015

Manf # PNCE0040LD001

£768.16 ex VAT

£921.79 inc VAT

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Vaillant Home 12 Regular Boiler

Part number H039923

Manf # 10019925

£769.95 ex VAT

£923.94 inc VAT

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Alpha Intec C (ERP) 30C Natural Gas Combi Boiler

Part number H037810

Manf # 3.025814

£788.95 ex VAT

£946.74 inc VAT

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Glow Worm 18s Energy System Boiler

Part number H046813

Manf # 0010015657

£789.95 ex VAT

£947.94 inc VAT

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Intergas HRE SB30 ERP Compact System Boiler

Part number H037980

Manf # 504-4011

£799.95 ex VAT

£959.94 inc VAT

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Baxi EcoBlue Plus 24kW Combi Boiler

Part number H038451

Manf # 7219498

£813.15 ex VAT

£975.78 inc VAT

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Greenstar 27kw Ri Compact GB Natural Gas Regular Boiler

Part number H036162

Manf # 7716130244

£818.95 ex VAT

£982.74 inc VAT

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Intergas HRE 36/30 ERP Compact Combi Boiler

Part number H037976

Manf # 504-4009

£819.95 ex VAT

£983.94 inc VAT

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Vitodens 100W 26KW T Screen Combi Boiler

Part number H039885

Manf # B1KC023

£827.17 ex VAT

£992.60 inc VAT

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Ariston 30FF HE E-Combi Boiler

Part number H021228

Manf # 3300755

£829.95 ex VAT

£995.94 inc VAT

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Vaillant Ecotec Plus 412 Open Vent Boiler ERP

Part number H038441

Manf # 10021220

£839.95 ex VAT

£1,007.94 inc VAT

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Worcester Greenstar 30i Combi Boiler ErP

Part number H037687

Manf # 7733600005

£845.00 ex VAT

£1,014.00 inc VAT

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Alpha Intec C (ERP) 34C Natural Gas Combi Boiler

Part number H037811

Manf # 3.025815

£845.95 ex VAT

£1,015.14 inc VAT

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Baxi EcoBlue Plus 28kW Combi Boiler

Part number H038452

Manf # 7219499

£851.52 ex VAT

£1,021.82 inc VAT

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Worcester Greenstar 30RI Natural Gas Compact Boiler

Part number H036164

Manf # 7716130246

£851.95 ex VAT

£1,022.34 inc VAT

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Vaillant Home 18 Regular Boiler

Part number H039925

Manf # 10019927

£855.95 ex VAT

£1,027.14 inc VAT

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Vitodens 100W 30KW T Screen Combi Boiler

Part number H039886

Manf # B1KC024

£857.17 ex VAT

£1,028.60 inc VAT

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Baxi EcoBlue 15kW System Boiler

Part number H038455

Manf # 7219506

£863.91 ex VAT

£1,036.69 inc VAT

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Glow Worm 30s Energy System Boiler

Part number H046814

Manf # 0010015659

£879.95 ex VAT

£1,055.94 inc VAT

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Baxi EcoBlue 24kW Advance Combi Boiler

Part number H038463

Manf # 7219515

£882.62 ex VAT

£1,059.14 inc VAT

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Intergas HRE SB40 ERP Compact System Boiler

Part number H037981

Manf # 504-4014

£885.95 ex VAT

£1,063.14 inc VAT

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Baxi Duo-Tec 28kW Combi Boiler

Part number H038456

Manf # 7219507

£900.80 ex VAT

£1,080.96 inc VAT

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Vaillant Ecotect Plus 415 Open Vent Boiler ERP

Part number H038442

Manf # 10021221

£900.95 ex VAT

£1,081.14 inc VAT

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Vaillant Ecotec Plus 418 Open Vent Boiler ERP

Part number H038443

Manf # 10021222

£906.95 ex VAT

£1,088.34 inc VAT

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Vitodens 100W 35KW T Screen Combi Boiler

Part number H039887

Manf # B1KC025

£927.17 ex VAT

£1,112.60 inc VAT

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Vaillant Ecotec Plus 424 Open Vent Boiler ERP

Part number H038444

Manf # 10021223

£962.95 ex VAT

£1,155.54 inc VAT

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Baxi EcoBlue Plus 33kW Combi Boiler

Part number H038453

Manf # 7219500

£970.11 ex VAT

£1,164.13 inc VAT

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Vaillant Ecotec Pro 24 Combi Boiler ERP

Part number H038050

Manf # 10021836

£978.95 ex VAT

£1,174.74 inc VAT

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Baxi EcoBlue 28kW System Boiler

Part number H038457

Manf # 7219508

£985.80 ex VAT

£1,182.96 inc VAT

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Keston 30 355063C System Boiler

Part number H037656

Manf # 355063

£1,011.50 ex VAT

£1,213.80 inc VAT

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Baxi EcoBlue 28kW Advance Combi Boiler

Part number H038464

Manf # 7219516

£1,015.20 ex VAT

£1,218.24 inc VAT

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Baxi EcoBlue 28kW System Boiler

Part number H038458

Manf # 7219509

£1,017.34 ex VAT

£1,220.81 inc VAT

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Vaillant Ecotec Plus 430 Open Vent Boiler ERP

Part number H038445

Manf # 10021224

£1,018.95 ex VAT

£1,222.74 inc VAT

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Greenstar 30kw Si Compact GB Natural Gas Combi Boiler

Part number H036156

Manf # 7716130232

£1,022.95 ex VAT

£1,227.54 inc VAT

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Vaillant Home 30 Combi Boiler

Part number H039929

Manf # 10019931

£1,026.95 ex VAT

£1,232.34 inc VAT

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Greenstar 25kw Si Compact GB Natural Gas Combi Boiler

Part number H036154

Manf # 7733600050

£1,034.95 ex VAT

£1,241.94 inc VAT

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Keston 30 355002 System Boiler

Part number H034583

Manf # 355002

£1,043.69 ex VAT

£1,252.43 inc VAT

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Baxi EcoBlue 32kW System Boiler

Part number H038459

Manf # 7219510

£1,064.38 ex VAT

£1,277.26 inc VAT

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Worcester Greenstar 25si Compact Combi Boiler ErP

Part number H037689

Manf # 7733600050

£1,076.87 ex VAT

£1,292.24 inc VAT

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Worcester Greenstar 30CDi System Boiler

Part number H017488

Manf # 7738100244

£1,081.95 ex VAT

£1,298.34 inc VAT

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Worcester Greenstar 28CDI Compact Combi Boiler

Part number H034505

Manf # 7733600054

£1,085.95 ex VAT

£1,303.14 inc VAT

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Vaillant Ecotec Pro 28 Combi Boiler ERP

Part number H038051

Manf # 10021837

£1,086.95 ex VAT

£1,304.34 inc VAT

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Keston 30 355061C Combi Boiler

Part number H037654

Manf # 355061

£1,104.68 ex VAT

£1,325.62 inc VAT

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Baxi EcoBlue 33kW Advance Combi Boiler

Part number H038465

Manf # 7219517

£1,124.79 ex VAT

£1,349.75 inc VAT

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Vaillant Ecotec Plus 825 Combi Boiler ERP

Part number H038426

Manf # 10021823

£1,126.95 ex VAT

£1,352.34 inc VAT

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Keston Combi 30 Boiler 355000

Part number H034581

Manf # 355000

£1,174.04 ex VAT

£1,408.85 inc VAT

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Baxi EcoBlue Advance 40kW Combi Boiler

Part number H038466

Manf # 7219518

£1,185.20 ex VAT

£1,422.24 inc VAT

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Vaillant Ecotec Plus 832 Combi Boiler ERP

Part number H038100

Manf # 10021824

£1,198.95 ex VAT

£1,438.74 inc VAT

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Keston 35 355062 Combi Boiler

Part number H037655

Manf # 355062

£1,204.51 ex VAT

£1,445.41 inc VAT

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Worcester Greenstar 30si Compact Combi Boiler ErP

Part number H037691

Manf # 7733600052

£1,204.85 ex VAT

£1,445.82 inc VAT

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Vaillant Ecotec Pro 30 Combi Boiler ERP

Part number H038432

Manf # 10016538

£1,217.95 ex VAT

£1,461.54 inc VAT

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Vitodens 111W 26KW Integrated DHW Boiler

Part number H039892

Manf # B1LD009

£1,231.17 ex VAT

£1,477.40 inc VAT

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Vaillant Home 35 Combi Boiler

Part number H039930

Manf # 10019932

£1,231.95 ex VAT

£1,478.34 inc VAT

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Vaillant Ecotec Plus 835 Combi Boiler ERP

Part number H038427

Manf # 10021822

£1,267.95 ex VAT

£1,521.54 inc VAT

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Baxi EcoBlue 12kW Heat-Only Boiler

Part number H038467

Manf # 7219522

£1,287.61 ex VAT

£1,545.13 inc VAT

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VAILL ECOTEC PLUS 838 COMBI BOILER ERP

Part number H038428

Manf # 10021826

£1,346.95 ex VAT

£1,616.34 inc VAT

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Baxi EcoBlue 13kW Advanced Heat-Only Boiler

Part number H038472

Manf # 7219529

£1,365.26 ex VAT

£1,638.31 inc VAT

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Baxi EcoBlue 15kW Heat-Only Boiler

Part number H038468

Manf # 7219523

£1,365.70 ex VAT

£1,638.84 inc VAT

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Baxi EcoBlue 16kW Advanced Heat-Only Boiler

Part number H038473

Manf # 7219530

£1,436.19 ex VAT

£1,723.43 inc VAT

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Baxi EcoBlue 18kW Heat-Only Boiler

Part number H038469

Manf # 7219524

£1,479.04 ex VAT

£1,774.85 inc VAT

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Baxi EcoBlue Advanced 19kW Heat-Only Boiler

Part number H038474

Manf # 7219531

£1,547.62 ex VAT

£1,857.14 inc VAT

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Glow Worm 35 Store Combi Energy Boiler

Part number H046810

Manf # 0010017338

£1,554.95 ex VAT

£1,865.94 inc VAT

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BAXI EcoBlue 24KW Heat-Only Boiler

Part number H038471

Manf # 7219526

£1,559.04 ex VAT

£1,870.85 inc VAT

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Vaillant Ecotec Plus 938 Combi Boiler ERP

Part number H038429

Manf # 10021827

£1,574.95 ex VAT

£1,889.94 inc VAT

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BAXI EcoBlue Advance 25kW Heat-Only Boiler

Part number H038475

Manf # 7219532

£1,623.81 ex VAT

£1,948.57 inc VAT

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Baxi EcoBlue Advance 30kW Heat-Only Boiler

Part number H038476

Manf # 7219533

£1,678.00 ex VAT

£2,013.60 inc VAT

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Baxi Duo-Tec 28kW Combi Boiler

Part number H038047

Manf # 7219414

£1,861.00 ex VAT

£2,233.20 inc VAT

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Baxi Duo-Tec 33kW Combi Boiler

Part number H038048

Manf # 7219415

£2,060.00 ex VAT

£2,472.00 inc VAT

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Keston Heat 45 Boiler

Part number H034584

Manf # 355003

£2,162.79 ex VAT

£2,595.35 inc VAT

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Baxi Duo-Tec 40kW Combi Boiler

Part number H038049

Manf # 7219416

£2,165.00 ex VAT

£2,598.00 inc VAT

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Keston Heat 55 Boiler

Part number H034585

Manf # 355004

£2,468.89 ex VAT

£2,962.67 inc VAT

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Natural Gas Boilers

Here at Plumbase, we sell a wide range of Natural Gas Boilers from the UK’s industry leading brands, such as Worcester Bosch, Ideal, Baxi and more. Whether you are looking for a Combination boiler, Natural Gas Regular boiler, or System Boiler, you will find high quality central heating that you can rely on. Our range of boilers allow you to decide on efficiency, size, price and more when comparing the heating system in which the boiler needs to work with.

Our free boiler manuals will help assist the installation process if needed, or simply pop into one of our branches for some handy advice. All of our boilers are available for collection in store or delivery, giving you the flexibility of choice.