The Stove Wizard Large Cast Gas Fire Coals, 70mm, Pack of 30

The Stove Wizard Large Cast Gas Fire Coals are ceramic-style replacement coals supplied as a pack of 30. Their listed 70mm size and cast shape are intended for compatible gas and LPG fires, as well as specified decorative displays, so matching your existing firebed is essential.

At a glance

Replacement pack intended for worn, damaged or missing coals in a compatible fire.
Large cast shape, listed as 70mm, with dimensions stated elsewhere as approximately 70mm x 50mm x 40mm.
Ceramic construction and coal-style shaping are described as creating a traditional black firebed appearance when arranged correctly.
The listing names compatible gas and LPG fires, plus decorative bioethanol or electric displays where this coal type is specified.

Price

£22.09Save 15%

Reference price: ~~£25.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

Pack of 30 provides multiple replacement pieces for a compatible firebed.
The stated dimensions make it possible to compare the coals with existing pieces before ordering.
Use is described for several compatible fire types and decorative displays, subject to the appliance's specified coal type.

Technical specifications

7 specifications

Identity
Brand	The Stove Wizard
Model	6DE-34G-5CV

Dimensions and installation
Listed size	70mm
Pack quantity	30
Weight listed	1 Kilograms

Materials and form
Material listed	Coal
Item form	Disc

What to know before buying

Listing details to confirm

The listing is inconsistent about material and form: it describes the coals as ceramic in its features but lists the material as “Coal”, and calls the item form “Disc” despite the large cast description. The title gives 70mm while another description states approximately 70mm x 50mm x 40mm. Confirm the required shape, dimensions and material for your appliance before buying. Arrange replacement coals only as directed by the appliance manufacturer and do not block burners, ports or pilot areas.

Who is it for?

A good fit for

Owners replacing missing or worn coals in a fire that specifies compatible large cast pieces around 70mm.
Buyers restoring the traditional coal-bed appearance of compatible gas or decorative fires.

Less suited to

Anyone who has not confirmed that the appliance specifies this coal shape and size.
Buyers seeking a confirmed replacement for a fire whose required layout or coal type is different.

The Stove Wizard Large Cast Gas Fire Coals, 70mm, Pack of 30 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4 / 5 · 56 ratings

5 stars54%54%
4 stars18%18%
3 stars13%13%
2 stars7%7%
1 star8%8%

Aggregate ratings are more favourable than unfavourable overall, but the distribution also includes three-, two- and one-star ratings. Without written customer feedback, the reasons for these ratings are unknown. They do not establish how well the coals fit a particular fire, so compatibility should be judged against the appliance's specified shape and dimensions.

Frequently asked questions

How many coals are included?

The listing identifies a pack of 30.

Are these suitable for every gas fire?

No. They are described for compatible gas and LPG fires. Compare the required dimensions, shape and firebed layout with your appliance instructions before ordering.

Can they be used in electric or bioethanol displays?

The listing mentions decorative electric and bioethanol displays only where this coal type is specified.

How should replacement coals be arranged?

Follow the appliance manufacturer's instructions. The listing warns not to block burners, ports or pilot areas.