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Home / Parts / diverter valves

Diverter valves

We stock a wide range of Diverter valves parts at National Boiler Spares, new and reconditioned, for every major boiler brand. Reconditioned parts are tested in our own workshop and carry a 1-year warranty. Trade prices show once you sign in to a trade account. Free UK delivery on orders of £30 and over.

Filter Diverter valves by brand

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Baxi DuoTec 24HE 28HE 33HE 40HE Diverter Valve 5118381 7224763
Baxi DuoTec 24HE 28HE 33HE 40HE Diverter Valve 5118381 7224763

Part No: N2709-1

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ARISTON MICROGENUS 24/28/32HE DIVERTER VALVE 65100547  65105063
ARISTON MICROGENUS 24/28/32HE DIVERTER VALVE 65100547 65105063

Part No: N0429-2 / GC: 47-116-25 +8

Ariston Diverter Valve 65100547 65105063 Product Overview The Ariston Diver...

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Ariston Micro Genus 23MFFI & 27MFFI 3 Way Diverter Valve 65105060 WAS 998613
Ariston Micro Genus 23MFFI & 27MFFI 3 Way Diverter Valve 65105060 WAS 998613

Part No: N1681-2 / GC: 47-116-14 +9

Ariston Micro Genus 23Mffi & 27Mffi 3 Way Diverter Valve 65105060 Was 998613 ...

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ARISTON DIA 20, 24MFFI & 20, 24MI DIVERTER VALVE 560166
ARISTON DIA 20, 24MFFI & 20, 24MI DIVERTER VALVE 560166

Part No: N1445-2-A / GC: 47-116-05 +6

Ariston Diverter Valve 560166 Product Overview The Ariston Diverter Valve 5...

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VAILLANT VUI 376/3-5 (OLD BEFORE 2012) DIVERTER VALVE 178978
VAILLANT VUI 376/3-5 (OLD BEFORE 2012) DIVERTER VALVE 178978

Part No: N0180-1-B / GC: 47-044-31 +6

Vaillant (Before 2012 Version) Diverter Valve 178978 Product Overview The V...

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ARISTON MICROGENUS II 24/28/31 DIVERTER VALVE 65100547  65105063
ARISTON MICROGENUS II 24/28/31 DIVERTER VALVE 65100547 65105063

Part No: N0429-2-A / GC: 47-116-25 +8

Ariston Diverter Valve 65100547 65105063 Product Overview The Ariston Diver...

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Ariston Diverter & Water Valve 573121
Ariston Diverter & Water Valve 573121

Part No: N0157-1 / GC: 47-116-10 +13

Ariston Diverter & Water Valve 573121 998069 Product Overview The Arist...

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VAILLANT ECOTEC PLUS 824 831 837 937 (OLD STYLE) DIVERTER VALVE 178978
VAILLANT ECOTEC PLUS 824 831 837 937 (OLD STYLE) DIVERTER VALVE 178978

Part No: N0180-1 / GC: 47-044-31 +6

Vaillant (Before 2012 Version) Diverter Valve 178978 Product Overview The V...

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VAILLANT VUW 246/3-3 246/3-5 286/3-3 316/3-5 376/3-5 DIVERTER VALVE 178978
VAILLANT VUW 246/3-3 246/3-5 286/3-3 316/3-5 376/3-5 DIVERTER VALVE 178978

Part No: N0180-1-C / GC: 47-044-31 +6

Vaillant (Before 2012 Version) Diverter Valve 178978 Product Overview The V...

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Vokera Flowmatic Full Diverter Valve 3207 & 4962
Vokera Flowmatic Full Diverter Valve 3207 & 4962

Part No: N2734-2 / GC: 47-094-07 +7

Vokera Full Diverter Valve 3207 4962 Product Overview The Vokera Full Diver...

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SAUNIER DUVAL ISOFAST F28E & F35E & ISOMAX F28E  DIVERTER VALVE 05720800
SAUNIER DUVAL ISOFAST F28E & F35E & ISOMAX F28E DIVERTER VALVE 05720800

Part No: N0576-2-A / GC: XTRAFAST120 +3

Saunier Duval Isofast F28E & F35E & Isomax F28E Diverter Valve 05720800 ...

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RAVENHEAT CSI85 & CSI85T DIVERTER VALVE 0008VAL06010/0
RAVENHEAT CSI85 & CSI85T DIVERTER VALVE 0008VAL06010/0

Part No: N1153-2 / GC: H50010

Ravenheat Diverter Valve 0008Val06010/0 Product Overview The Ravenheat Dive...

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Baxi DuoTec 24 28 33?40 HE Diverter Valve 5132456 7224764  Brand New
Baxi DuoTec 24 28 33?40 HE Diverter Valve 5132456 7224764 Brand New

Part No: N1605 / GC: 47-075-35 +103

Baxi Potterton Main Diverter Valve 7224764 was 5132456 Product Overview The...

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Vaillant Turbomax VUW 242 242/1 282 282/1 E Diverter Valve 011269 011289
Vaillant Turbomax VUW 242 242/1 282 282/1 E Diverter Valve 011269 011289

Part No: N1341-2 / GC: 47-044-02 +3

Vaillant Diverter Valve 011269 011289 Product Overview The Vaillant Diverte...

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Alpha CD25C CD28C CD28C Extra CD35C CD25X CD28X Diverter Valve 3.015562
Alpha CD25C CD28C CD28C Extra CD35C CD25X CD28X Diverter Valve 3.015562

Part No: N0416-1 / GC: 47-532-31 +8

Alpha Cd25C Cd28C Cd28C Extra Cd35C Cd25X Cd28X Diverter Valve 3.015562 Product...

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Vaillant Boiler Diverter Valve (Brass) 0020132682 0020132683
Vaillant Boiler Diverter Valve (Brass) 0020132682 0020132683

Part No: N5798

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SAUNIER DUVAL SEMIA CONDENSE F24E F30E DIVERTER VALVE S1067600  See List Below
SAUNIER DUVAL SEMIA CONDENSE F24E F30E DIVERTER VALVE S1067600 See List Below

Part No: N1209-2-A / GC: 47-019-05

Glowworm Betacom Diverter Valve S1067600 S021002478 Product Overview The Gl...

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ARISTON CHALLENGER 80E & EUROCOMBI (E BODY) DIVERTER VALVE 560166
ARISTON CHALLENGER 80E & EUROCOMBI (E BODY) DIVERTER VALVE 560166

Part No: N1445-2 / GC: 47-116-05 +6

Ariston Diverter Valve 560166 Product Overview The Ariston Diverter Valve 5...

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GLOWWORM 23 C PLASTIC HYDRAULIC BLOCK OR DIVERTER VALVE 0020015126
GLOWWORM 23 C PLASTIC HYDRAULIC BLOCK OR DIVERTER VALVE 0020015126

Part No: N2412-2 / GC: H77201

Glowworm Saunier Duval Plastic Hydraulic Block Diverter Valve 0020015126 Produc...

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Vaillant Ecotec Pro 24 VUW 246/3-3 R1 Boiler Diverter Valve 0020132682 002013268
Vaillant Ecotec Pro 24 VUW 246/3-3 R1 Boiler Diverter Valve 0020132682 002013268

Part No: N9160-I / GC: 47-044-31 +12

Vaillant Diverter Valve 0020132682 Product Overview The Vaillant Diverter V...

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IDEAL EVO C22/24 C22/30 C22/35 XF LATER MODEL DIVERTER VALVE 175407
IDEAL EVO C22/24 C22/30 C22/35 XF LATER MODEL DIVERTER VALVE 175407

Part No: N1692-1-A / GC: 47-348-71 +5

Ideal Later Model Diverter Valve 175407 Product Overview The Ideal Later Mo...

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Vaillant Ecotec Plus 824 VUW 246/3-5 Boiler Diverter Valve 0020132682 0020132683
Vaillant Ecotec Plus 824 VUW 246/3-5 Boiler Diverter Valve 0020132682 0020132683

Part No: N9160-A

Vaillant Boiler Diverter Valve (Brass) 0020132683 Product Overview The Vail...

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BAXI DUOTEC HE A/MAIN ECO ELITE / HEATMAX HE DIVERTER VALVE 7224764 was 5132456
BAXI DUOTEC HE A/MAIN ECO ELITE / HEATMAX HE DIVERTER VALVE 7224764 was 5132456

Part No: N0156-1-B / GC: 47-075-35 +103

Baxi Potterton Main Diverter Valve 7224764 was 5132456 Product Overview The...

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VAILLANT ECOTEC PLUS 831 VUW 316/5-5 R2 3 WAY PLASTIC DIVERTER VALVE 0020020015
VAILLANT ECOTEC PLUS 831 VUW 316/5-5 R2 3 WAY PLASTIC DIVERTER VALVE 0020020015

Part No: N0132-1-E

Vaillant 3 Way Diverter Valve 0020020015 Product Overview The Vaillant 3 Wa...

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Heating Trade Supplies

We're proud to have helped over 100,000 households access high-quality refurbished boiler parts, saving over £15 million and cutting the industry's carbon footprint. Part of the Heating Trade Supplies Group.

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