Back boiler
Back boiler for sale on Ireland's largest auction and classifieds sites
Budget picks — under £41
Combi 349 ideal • Independent • Esp1 - Free postage - New and Used
Vuw 256 044 • Ecofit pure • 825 combi - Free postage - New and Used
Vaillant ecotec plus • 612 2012 curr • Exclusive 832 2007 - Free postage - New and Used
Baxi bermuda • 401 551 552 • 102024 electrode pilot - Free postage - New and Used
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Spanner adey magnaclean • Professional micro lid • Magnetic filters custom - Free postage - New and Used
Browse 48 back boiler listings currently in our index. Prices range from £7.5 to £1499.99, with an average of £212.04. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about back boiler →
Spanner adey magnaclean • Professional2 micro2 2xp • Micro magnetic filters - Free postage - New and Used
Spanner intaklean magnetic • Filter central heating • Boiler effortlessly remove - Free postage - New and Used
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
- Free postage - New and Used
Grant heavy duty • Back boiler width • 296mm depth 313mm - Free postage - New and Used
Compatible voice assistants • Like alexa alice • Versatile application works - Free postage - New and Used
Two boilerthermostat baxi • Back boilers part • Number 425282 gas - Free postage - New and Used
Fans fan coils • Motors failing due • Boiler overheating will - Free postage - New and Used
Baxi bermuda back • 552 boiler products • Will not covered - Free postage - New and Used
Baxi bermuda back • Boiler firefront • 551 - Free postage - New and Used
Danfoss ignition transformer • Kit fits many • Part 052f4064 052f4045 - Free postage - New and Used
Mid-range — £48 to £170
075 duo tec • Serial cac0929 issue • Fans fan coils - Free postage - New and Used
Heating trade supplies • Tyne view terrace • Wear ne28 6sg - Free postage - New and Used
Brand new boxed • Only opened pictures - Free postage - New and Used
Ideal logic heat • Gas valve kit • 24v 179032 bnip - Free postage - New and Used
System worcester greenstar • Junior mk5 2013 • 24i - Free postage - New and Used
High efficiency pump • Ecotec plus pro • Erp premium solution - Free postage - New and Used
Please refer photos • Book condition looks • Like got new - Free postage - New and Used
Ending issue 075 • Duo tec combi • Erp serial - Free postage - New and Used
Ending issue 075 • Duo tec combi • Erp serial - Free postage - New and Used
Temperature water within • Cooling coil can • Back boiler allowing - Free postage - New and Used
Temperature water within • Cooling coil can • Back boiler allowing - Free postage - New and Used
Fsn combi worcester • Brand new replacement • Flow manifold all - Free postage - New and Used
Baxi bermuda 675 • Cat 2tn fire • 042818 k36p1323 thermostat - Free postage - New and Used
Brand new filter • Bargin worcester greenstar • 22mm 7733600236 this - Free postage - New and Used
Will fit baxi • Bermuda 401 boiler • Not covered misused - Free postage - New and Used
2017 364 rev • Part 20099105 genuine • Not cheap chinese - Free postage - New and Used
Premium — over £180
Ml7300a1004 smartfit valve • Actuatorobsolete free pused • Used may have - Free postage - New and Used
Potterton promax plus • Part 5121025 superseded • 5110991 5129147 - Free postage - New and Used
- Free postage - New and Used
Vaillant ecotec plus • 637 376 044 • Part 0020025042 superseded - Free postage - New and Used
Ml7300a1004 smartfit valve • New original box • Actuator rare obsolete - Free postage - New and Used
Adey magnacleanse kit • Brand new - Free postage - New and Used
Glowworm back boiler • Bbu sit 820 • Nova 0820030 gas - Free postage - New and Used
Glowworm gas valve • 426766 currently are • Able accommodate oldest - Free postage - New and Used
Wood burning stove • Prity efficient heating • Integrated water jacket - Free postage - New and Used
Very big woodburning • Stove back boiler • Water heater vgc - Free postage - New and Used
Morso squirrel stainless • Steel boiler replaces • Range stoves provide - Free postage - New and Used
Ecoboiler arada eb16hee • Wood burning stove • Back boiler fire - Free postage - New and Used
Max back boiler • 20kw wood burning • Truly represents fantastic - Free postage - New and Used
Max back boiler • Truly represents fantastic • Value money not - Free postage - New and Used
Milan features large • Top hot plate • Oven roasting baking - Free postage - New and Used
Condor 12kw multi • Fuel range cooker • Also available back - Free postage - New and Used
Try this: fan heater | central heating oil tank | delonghi heater | combi boilers baxi | thermostatic radiator valves | underfloor heating manifold | combi boilers | oil boiler external | wilo pump | 240v thermostat
🔥 Best eBay deals on back boiler
See all listings on eBay →These 48 listings for back boiler are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
IDEAL LOGIC COMBI 24,30,35
Combi 349 ideal • Independent • Esp1
£8
VAILLANT ECOTEC VUW PRO 24 &
Vuw 256 044 • Ecofit pure • 825 combi
£8
WATER PRESSURE SENSOR
Vaillant ecotec plus • 612 2012 curr • Exclusive 832 2007
£9
Everything you need to know about back boiler
Whether you are looking for a brand-new or second-hand back boiler, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £7.5, while premium listings can reach £1499.99 — giving you a wide budget spread to work with. The average price of £212.04 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.