Hi-Flame Precision Inset Boiler Thermostat Knob

  • Precision Inset Boiler Thermostat Knob - Fire Brick King
£12.18
£12.18
151 in stock

The thermostat knob for the Hi-Flame Precision Inset Boiler is the plastic control cap that fits onto the thermostat body and allows you to set the desired water temperature. Knobs can crack or become brittle over time due to heat exposure. This replacement fits directly onto the existing thermostat without any additional tools.

✅ Compatible with: Hi-Flame Precision Inset Boiler stove

🔧 Specifications

  • Weight: 0.01 kg
  • Material: Heat-resistant plastic
  • Part type: Thermostat knob

Without a functioning knob, adjusting the boiler thermostat becomes difficult and the stove cannot be set accurately. This is a low-cost fix that restores full control over the heating system without the need to replace the entire thermostat assembly.

Express UK & Ireland Delivery

This item is in stock and ready to dispatch. Orders are sent via a fully tracked 48-hour service to both the UK and Ireland.

For orders under £50, shipping is a flat rate of £4.95. For orders £50 or over, shipping is FREE. These rates apply to both UK and Ireland.

Once your order has been processed, you’ll receive an email with your tracking information so you can follow its journey right to your door.

Hi-Flame Precision Inset Boiler Thermostat Knob

£12.18

Is everything really in stock?

Yes - if a part is listed as “in stock,” it's on our shelves and ready to dispatch. Our stock levels are live and accurate, so there’s no waiting around for supplier restocks or false promises.

Are the parts genuine?

Many of our parts are supplied directly by the stove manufacturers. Others are high-quality aftermarket replacements, carefully selected to be fully compatible. If it fits your stove, we’ll make that clear.

How quickly will my order ship?

Orders are packed fast and sent from our UK warehouse. You’ll get full tracking as soon as it leaves us, and most UK & Ireland deliveries arrive within 1–3 working days.

What if I don’t know my stove model?

No problem — just contact us with a picture of your stove and we should be able to identify the make and model.

Are stove parts meant to be replaced?

Yes — parts like fire bricks and grates are designed to wear over time. Regular replacement keeps your stove running safely and efficiently.

Still got a question? Check out our full FAQ.

Contact Us - Fire Brick King

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