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Order on 0330 123 3707
Order Line 0330 123 3707
next day delivery cutoff 8:00pm
Order before 8pm Next Day Delivery
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Ignition Unit

An ignition unit can also be known as a spark generator, transformer or ignition box. They generate a spark which is passed down to the ignition electrode or probe. Popular makes include SIT, Honeywell, Danfoss, Brahma and Cofi.

It is important to take your time to find the right ignition unit for your Fire. We have a large range in stock at DHS and if you are unsure please give us a call.

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57 results
1110074 Baxi 040456 Kit Piezo Ignition Berm 552 040456 183936
This part fits...
£17.50(inc VAT)
1120029 Potterton 08017807 Piezo Unit 08017807 8802288 E58444, 793074
This part fits...
£11.76(inc VAT)
1110368 Baxi 042941 Ignitor Piezo Ref 66111 (Vern) 042941 0536939 082192 393734
This part fits...
£15.64(inc VAT)
1141848 Valor 554909 Piezo + Nut 0554909, 0547339, 0550909, 908037, 90838
This part fits...
£9.68(inc VAT)
1140390 Valor 521069 465 Piezo Unit 0521069, 928025 387158
This part fits...
£20.08(inc VAT)
1140722 Valor 525339 Piezo Generator 0525339, 0576789 379205
This part fits...
£19.81(inc VAT)
1113900 Baxi 239289 Kit Piezo Ignition 239289 E01353
This part fits...
£42.60(inc VAT)
1114074 Baxi 240257Bax Spark Generator 1Hz 240257Bax E01948, 379671
This part fits...
£20.98(inc VAT)
1110340 Baxi 042872 Tap Fire Control Ignitor Assy 042872 383560 384623
This part fits...
£146.30(inc VAT)
1140118 Valor 0507669 Piezo 0507669, 507669, 908242 397734
This part fits...
£23.11(inc VAT)
1112558 Baxi 232804 Kit Generator Vp/Sp 232804 156230 156230
This part fits...
£28.60(inc VAT)
1145488 Valor 5108923 Spark Generator & Circlip 5108923 H02398
This part fits...
Unfortunately this product is showing as no longer available with the manufacturer; please contact us if you have any queries
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57 results

What can Direct Heating Spares do for me?

As one of the leading suppliers of boiler spares and heating suppliers in the UK we offer our customers a fast and reliable service. It is our aim to help you restore your boiler and central heating system to full working order by supplying high quality parts from the manufacturers Our distribution warehouse holds over 20,000 different boiler parts all ready for fast delivery We can offer our customers a choice of services for delivery which includes Next Working Day, Pre-12pm, Pre-9:30am Not sure which part it is you require why not give our customer service team a call? and they will be able to find the right part for you and let you know when we will be able to get the part delivered to you.