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Heatparts
Sime 6230692 P C B C/W Ignition

£212.37

Very low stock (2 units)

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Heatparts
Sime 6230921 Control Knob

£4.43

Very low stock (2 units)

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Heatparts
Sime 6231350 Thermistor

£16.94

Very low stock (1 unit)

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Heatparts
Sime 6231352 Thermistor

£17.45

Very low stock (1 unit)

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Heatparts
Sime 6231402 Flue Seal

£12.88

Very low stock (3 units)

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Heatparts
Sime 6235801 Venturi Pressure Nipple

£3.23

Very low stock (1 unit)

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Heatparts
Sime 6235916 Electrode

£25.15

Very low stock (1 unit)

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Heatparts
Sime 6235920 Ignition Electrode

£21.84

Very low stock (1 unit)

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Heatparts
Sime 6238302 Non-Return Valve 1 Inch

£21.09

Very low stock (1 unit)

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Heatparts
Sime 6238303 Non-Return Valve

£14.69

Very low stock (1 unit)

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Heatparts
Sime 6243803 Gas Valve

£199.90

Very low stock (1 unit)

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Heatparts
Sime 6245001 1/2" Ball Cock**

£21.16

Very low stock (2 units)

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Heatparts
Sime 6245309 Gas Valve Lead

£13.36

Very low stock (1 unit)

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Heatparts
Sime 6248803 Seal

£5.69

Very low stock (2 units)

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Heatparts
Sime 6260701 Switch Selector

£23.21

Very low stock (1 unit)

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Heatparts
Sime 6278968 Glass Fibre Sealing Cord

£18.18

Very low stock (2 units)

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Heatparts

Established in 1995, Heatparts has been a trusted supplier of genuine heating parts and spares for three decades. With over 60 years of combined experience in the heating and plumbing spares trade, our team is dedicated to helping you find exactly what you need. We stock only authentic, industry-approved parts—including those hard-to-find spares—to keep your projects running smoothly.

We're here to help!

Call us: 0114 258 9794

WhatsApp us: 07946 063679

Email us: sales@heatparts.co.uk

Pop in: 33 Oak Street, Heeley, Sheffield, S8 9UB

Opening Hours: Mon-Fri: 9am-5pm, Sat: 9am - 12pm

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© 2025 Heatparts.

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