20" Baxi Open Fire Spares

When ordering 20″ Baxi Open Fire Spares, it is important to ensure you correctly identify the appliance first. We would suggest measuring the grate prior to ordering online. To help you, we have a ready made size chart here to do just that. Baxi Burnall Size Guide

Once you have confirmed the correct size the rest is easy. Simply select the part you require from the list below. We stock common 20″ Baxi Open Fire Spares including, Firebricks, Grate, Ashbox, Deepening Bar, Damper Valve, Fronts & more. Can’t find the 20″ Baxi part you’re looking for? Call / Email us for any parts not listed.

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Pair of Side Firebricks
£65.70 + VAT SKU: BAX8170003A Pair of Side Firebricks for Baxi Open Fires. 1 Left & 1 Right. Suitable for 16″,18″,20″,22″ & 24″ Baxi Burnall Open Fires. Individual Dimensions…
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Bottom Rear Firebrick
£42.31 + VAT SKU: BAX8170010Bottom rear firebrick suitable for 20″, 22″ and 24″ Baxi Burnall open fires. Dimensions approx 585mm (23″) wide x 175mm (7″) high.
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Top Rear Firebrick
£55.13 + VAT SKU: BAX8170001Top rear firebrick suitable for 20″, 22″ and 24″ Baxi Burnall open fires. Dimensions approx 570mm (22.5″) wide x 270mm (10.5″) high.
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18″, 20″, 22″ & 24″ Lift Out Ashbox
£42.47 + VAT SKU: BAX723VBaxi Burnall lift out ashbox suitable for 18″, 20″, 22″ and 24″ models. Dimensions approx 330mm (13″) front width x 255mm (10″) rear width…
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20″ Baxi Burnall Grate – Pair
£64.60 + VAT SKU: BAX726E20″ Two piece Baxi Burnall grate. Dimensions approx 430mm (17″) front width x 335mm (13.25″) rear width x 240mm (9.5″) depth. Sold as a…
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20″ Deepening Bar
£55.67 + VAT SKU: BAX731UDeepening bar for 20″ Baxi open fire. This bar has a cast finish – Not black.
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20″ Matt Black Front
£96.24 + VAT SKU: BAX736JPMatt black front for 20″ Baxi open fire.
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20″ Stainless Steel Front
£128.46 + VAT SKU: BAX736SSStainless steel front for 20″ Baxi open fire.
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Grey Fire Cement – 2Kg
£6.73 + VAT SKU: FC2KGA 2Kg tub of pliable, adhesive fire cement of putty-like consistency. Water based non toxic fire cement, withstands heat up to 1400c
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Baxi Butterfly Damper Valve
£12.03 + VAT SKU: BAX745LBaxi Butterfly damper valve. For under floor draught control. Suitable for 16″,18″,20″,22″ & 24″ Baxi Burnall open fires. Damper rod & lever (BAX7441) sold…
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Damper Rod & Lever Only – Valve sold separately
£13.19 + VAT SKU: BAX7441Damper rod & lever to control under floor draught. Suitable for 16″,18″,20″,22″ & 24″ Baxi Burnall open fires. Butterfly damper valve (BAX745L) sold separately.
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Grate Lifting Key
£12.27 + VAT SKU: BAX728KLifting key to assist in the removal of the bottom fire grate. Suitable for 16″,18″,20″,22″ & 24″ Baxi Burnall open fires.
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Showing all 12 results

Pair of Side Firebricks

Bottom Rear Firebrick

Top Rear Firebrick

18″, 20″, 22″ & 24″ Lift Out Ashbox

20″ Baxi Burnall Grate – Pair

20″ Deepening Bar

20″ Matt Black Front

20″ Stainless Steel Front

Grey Fire Cement – 2Kg

Baxi Butterfly Damper Valve

Damper Rod & Lever Only – Valve sold separately

Grate Lifting Key