This replacement fire brick set is designed for the Boru 400i inset stove. Each brick is made from high-grade vermiculite to protect the stove body from excessive heat, improve combustion efficiency, and extend the lifespan of your appliance. Replacing worn or damaged bricks helps maintain clean, efficient burning and keeps your Boru 400i running safely at its best.
✅ Compatible with: Boru 400i inset stove
🔧 Specifications
1 x Rear Brick – 327 x 232 x 25 mm
1 x Baffle Brick – 323 x 258 x 25 mm
2 x Side Bricks – 300 x 298 x 25 mm
Material: High grade vermiculite
Heat resistance: Up to 1200°C
Part type: Complete fire brick set
This full replacement kit includes all four fire bricks required to restore the interior lining of your Boru 400i. The vermiculite construction reflects heat back into the chamber for improved fuel efficiency while shielding the stove body from heat damage. In stock and ready for quick dispatch, this set offers a reliable solution to keep your Boru 400i stove in peak condition.
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.
Shipping costs will be calculated automatically at checkout once your address details are entered.
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.
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Boru 400i Fire Brick Set
£84.95
Got a question?
Search for some of our most common questions.
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.