# The Stove Wizard 18 Medium Ceramic Fire Coals The Stove Wizard 18 Medium Ceramic Fire Coals are a set of 18 ceramic replacements listed for use with gas, LPG, electric and bio-ethanol fires. The listing gives an approximate size of 45mm, so compare this with your appliance’s instructions and existing coal layout before ordering. - [Original product page](https://bargainpostbox.co.uk/product/the-stove-wizard-18-medium-ceramic-fire-coals) - [View offer](https://bargainpostbox.co.uk/visit/the-stove-wizard-18-medium-ceramic-fire-coals) - Market: UK - Language: en-GB - Currency: GBP - Brand: The Stove Wizard - Model: 18medc4u1 - Price: 14.01 GBP - Previous price: 16.49 GBP - Discount: 15% - Price checked: 2026-11-12T19:11:20.807Z - Rating: 4.4 / 5 - Reviews: 628 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## At a glance - Set contains 18 medium ceramic coals, according to the listing. - Listed for living-flame gas fires, LPG, electric fires and bio-ethanol fires. - The listing describes refractory ceramic fibres and heat-resistant ceramic dyes. ## Pros - The 18-piece set offers a defined quantity for a replacement layout. - The listing names several fire types, including LPG and bio-ethanol, as suitable applications. ## Specifications ### Identity - Brand: The Stove Wizard - Model: 18medc4u1 ### Materials and protection - Material listed: Ceramic ### Set and fit - Quantity: 18 - Approximate size: Approx 45mm - Listed compatibility: Suitable for living flame gas fires, electric fires, LPG and Bio Ethanol fires ## Before you buy - The product page describes the pieces as medium and approximately 45mm, but gives no appliance-specific fit details. Confirm the required coal size and arrangement in your fire manufacturer's instructions before use. ## A good fit for - People replacing medium coals in a compatible fire who need a set of 18 pieces. - Buyers whose appliance instructions permit ceramic replacement coals and match the listed size. ## Less suited to - Anyone whose fire requires a different coal size, material or specific manufacturer-approved part. ## Customer feedback Customer feedback is broadly positive about the coals’ quality, appearance, effectiveness and perceived heat output. Some buyers say they look like the original coals or refresh the fire’s appearance, while others find the size larger than expected. That size concern matters because the listing describes these as medium and approximately 45mm, but appliance-specific fit is not established. Aggregate ratings are generally favourable, though ratings alone do not identify particular strengths or problems. - Positive themes: Customers report positive experiences with quality, appearance and effectiveness. - Positive themes: Customer feedback also mentions perceived value and heat output. - Mixed feedback: Size feedback is mixed, with some customers finding the coals larger than expected. ## Frequently asked questions ### How many coals are included? The listing describes a complete set of 18 medium ceramic coals. ### Which fires are these listed for? The listing names living-flame gas, LPG, electric and bio-ethanol fires. Compatibility with a particular appliance is not specified, so check its instructions. ### What size are the coals? The product description says approximately 45mm. Confirm that this size and the layout suit your fire before buying. ## Alternative options - [The Stove Wizard 20 Medium Gas Fire Ceramic Coals Replacement suitable for Gas, LPG, Bio Ethanol or Electric fires](https://bargainpostbox.co.uk/visit/the-stove-wizard-18-medium-ceramic-fire-coals) - [The Stove Wizard Gas Fire Coals Random Shape 35-45mm Pack of 30 \| Ceramic Replacement Coals for Gas & Decorative Fires \| Random Shape 35-45mm \| Check Size Before Ordering](https://bargainpostbox.co.uk/visit/the-stove-wizard-18-medium-ceramic-fire-coals) - [The Stove Wizard Gas Fire Replacement Coals 20 Ceramic square Coals, for Gas, LPG, Bio Ethanol and Electric Fires Approximate size 10 small 35mm x 35mm x 35mm 10 medium 45mm x 45mm x 45mm](https://bargainpostbox.co.uk/visit/the-stove-wizard-18-medium-ceramic-fire-coals) - [The Stove Wizard Cast Coals Extra Small Black Ceramic Fireplace Accessories Suitable for Gas LPG Bio Ethanol and Electric Fires Universal Replacement Realistic Coals UK Made Pack of 20](https://bargainpostbox.co.uk/visit/the-stove-wizard-18-medium-ceramic-fire-coals) - [The Stove Wizard Gas Fire Coals Random Cast 35-70mm Pack of 20 \| Ceramic Replacement Coals for Gas & Decorative Fires \| Random Cast 35-70mm \| Check Size Before Ordering](https://bargainpostbox.co.uk/visit/the-stove-wizard-18-medium-ceramic-fire-coals) - [The Stove Wizard Gas Fire Coals Large Cast 70mm Pack of 30 \| Ceramic Replacement Coals for Gas & Decorative Fires \| Large Cast 70mm \| Check Size Before Ordering](https://bargainpostbox.co.uk/visit/the-stove-wizard-18-medium-ceramic-fire-coals) ## Add-ons - [Black Coal Paint 400ml Rejuvenates Gas Fire Coals Spray Can Gallery Paint](https://bargainpostbox.co.uk/visit/the-stove-wizard-18-medium-ceramic-fire-coals) - [The Stove Wizard Gas Fire Replacement Coals Cast Coals for Live Flame Fires Pack of 14](https://bargainpostbox.co.uk/visit/the-stove-wizard-18-medium-ceramic-fire-coals) ## Images ![The Stove Wizard 18 Medium Ceramic Fire Coals — 1](https://bargainpostbox.co.uk/i/6Xe5fauj0opS3pICvZa6rM9VfvBK6jjsm14Nkc5F1q9SJh6_SfeGb7rO1HTHVNA8fmXvaiwFyj71AgwPeKSLeLeeTWHEQd9dFmwDTDJa1wj8a_1p3OfcLmlR.jpg) ![The Stove Wizard 18 Medium Ceramic Fire Coals — 2](https://bargainpostbox.co.uk/i/of8P1wovvsI6tE5YO_-FkfrnqH7c5OnqfaI_9Tr4WH5njV2RUVqMRWkY4qAZliqLNeQdnhCFcBc4LCVrxmDiiMcVsiwnwA4CAhmjB7CQM02gGHmgplZtk9g-.jpg) ![The Stove Wizard 18 Medium Ceramic Fire Coals — 3](https://bargainpostbox.co.uk/i/5rIR2_T_BVMHRV_3eON7o-mnnSYulboUOksnG3EIHz8u2aXpmFFqyYtuG24inFVup59oY5H7TAzJqDa5UTVUy-lbMvmrtbaitknNgQirT5xEEHv5NlkvATjz.jpg) ![The Stove Wizard 18 Medium Ceramic Fire Coals — 4](https://bargainpostbox.co.uk/i/8Mp5rXSsa5XkJqYC_39GPj_yJi2PXdX_MT9SG1FtsRN6EqK7hXZgnUUoI3CXyDtPnFzCfeNqo02huPF7sR7yYjosBLLQ_6hjZ4lPe9lZIp0IFW1dYtNHEmVN.jpg) ![The Stove Wizard 18 Medium Ceramic Fire Coals — 5](https://bargainpostbox.co.uk/i/DZbrqqXNWNdmHl4zs1tXnPW_1mHq9JqAStIK3uJXtAHJqtWA28arqCe7RW38qUuOuVDY4D-oKNi5ckJf-TFLxtWxnQw5Tab_c0_7BunCT9IaPW3IkEJgvkFM.jpg) ![The Stove Wizard 18 Medium Ceramic Fire Coals — 6](https://bargainpostbox.co.uk/i/TWynZRxUyouRme-9AIjioskv_dYUZhUiNPOJdIOFJAA1bpbe5kBlOFOsBD337bGqZLU6nY8BzqSf7Aah6aTax8syehP9lWF4jB_MdQMF-6i6oHltmBFdrzYE.jpg) ![The Stove Wizard 18 Medium Ceramic Fire Coals — 7](https://bargainpostbox.co.uk/i/sBEYmoMFBPEsHH-UhqguEQo3xOsV98JGlAQN1jrVO8Pw5ybnZWtDC04GXaC0eWocbZcFLw1KD8UdrEoEfLwuBU5T_vtIn1VQJYf22BN59tRFULk8_lsRQUYC.jpg)