Replace the fire bricks, baffle, inner riddling grate and cleanburn back plate in your stove with this Stovax Stockton 5 MK2 Multi-Fuel Inner Refurb Kit.
✅ Compatibility
Stovax Stockton 5 Mk2 Multi-Fuel, including ST5MF1 colour variants
Serial numbers beginning ASTN or CSTN
Not suitable for the Mk2 wood-burning model, Mk1 or Stockton 5 Eco (721 serial prefix)
📦 Kit contents
4 vermiculite side fire bricks
1 steel baffle plate
1 cast iron inner riddling grate
1 cast iron cleanburn chamber back plate
🔧 Specifications
Manufacturer reference — vermiculite side fire bricks: Stovax CE7836
Manufacturer reference — cast iron inner riddling grate: Stovax SMN37
Manufacturer reference — cast iron cleanburn chamber back plate: Stovax S5.27
Fire bricks: High Density Vermiculite, heat resistant to 1,200°C
Brick size: 202mm x 98mm x 25mm each
Brick arrangement: 2 per side
Baffle: steel
Inner riddling grate and cleanburn back plate: cast iron
Internal parts: non-original compatible replacements; manufacturer references are provided for identification
The SMN37 inner grate sits in the stove’s existing outer carrier frame. The outer frame, riddling mechanism and cleanburn chamber seal are not included.
🔥 Why replace your stove parts?
Fire bricks, baffles and grate components wear with use. Replacing damaged parts renews the protective firebox lining, the baffle and the fuel-supporting components.
Check your stove model and serial number against the compatibility details, then choose this kit to replace the listed components together.
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/€60, shipping is a flat rate of £4.95 / €5.95. For orders over £50/€60 or over, shipping is FREE.
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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Stovax Stockton 5 MK2 Multi-Fuel Inner Refurb Kit
£179.00
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.