Hi-Flame Precision III Boiler Thermostat Complete

  • Precision III Boiler Thermostat Complete - Fire Brick King
£176.40
£176.40
27 in stock

The boiler thermostat on the Hi-Flame Precision III Boiler controls the rear air inlet based on water temperature in the boiler circuit. When the thermostat fails, the stove loses automatic combustion control, which can result in excessive fuel consumption or inconsistent output. This complete unit includes both the thermostat body and the control knob.

✅ Compatible with: Hi-Flame Precision III Boiler (HF910 Boiler)

🔧 Specifications

  • Weight: 1 kg
  • Part type: Boiler thermostat complete (body and knob)

Replacing the complete thermostat assembly restores automatic air regulation based on boiler water temperature, which improves combustion control and reduces unnecessary fuel use. This is the full replacement unit rather than the knob alone.

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 III Boiler Thermostat Complete

£176.40

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.

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