Instant water boiler
Instant water boiler for sale on Ireland's largest auction and classifieds sites
Instant hot water boiler - instant, - £64.92
Appliance drink preparation • Spares dispense hot • Water instantly whether - Free postage - New and Used
Appliance drink preparation • Spares dispense hot • Water instantly whether - Free postage - New and Used
18l propane gas tankless - gas, - £84.99
Gas type lpg • Pressure 2800 ceramic • Oscillating heater tip - Free postage - New and Used
Gas type lpg • Pressure 2800 ceramic • Oscillating heater tip - Free postage - New and Used
18l propane gas tankless - 8l-18l, - £99.99
Gas type lpg • Pressure 2800 ceramic • Oscillating heater tip - Free postage - New and Used
Gas type lpg • Pressure 2800 ceramic • Oscillating heater tip - Free postage - New and Used
Ells flow instant boiling - ells, - £185.00
Minimum water pressure • Bar required boiler • Tank can adjusted - Free postage - New and Used
Minimum water pressure • Bar required boiler • Tank can adjusted - Free postage - New and Used
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Electric instant hot water - electric, - £36.99
Placed bedroom bedside • Table you not • Need get walk - Free postage - New and Used
Placed bedroom bedside • Table you not • Need get walk - Free postage - New and Used
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48 listings · from £36.99 · avg £116.56
Browse 48 instant water boiler listings currently in our index. Prices range from £36.99 to £419.95, with an average of £116.56. 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 instant water boiler →
Emperial hot water - water, dispenser - £64.99
Emperial instant hot • Water dispenser 2.5l • Make your daily - Free postage - New and Used
Emperial instant hot • Water dispenser 2.5l • Make your daily - Free postage - New and Used
Instant hot water dispenser - instant, - £39.99
Capacity color white - Free postage - New and Used
Capacity color white - Free postage - New and Used
18l propane gas tankless - 8l-18l, - £92.99
Gas type lpg • Pressure 2800 ceramic • Oscillating heater tip - Free postage - New and Used
Gas type lpg • Pressure 2800 ceramic • Oscillating heater tip - Free postage - New and Used
Instant hot water boiler - hot, - £63.10
This instant hot • Water boiler tap • Filter sleek modern - Free postage - New and Used
This instant hot • Water boiler tap • Filter sleek modern - Free postage - New and Used
Emperial hot water - water, dispenser - £74.99
Emperial instant hot • Water dispenser make • Your daily routine - Free postage - New and Used
Emperial instant hot • Water dispenser make • Your daily routine - Free postage - New and Used
Cooks professional 2600w - professional, - £89.99
Cooks professional instant • Hot water dispenser • Your solution quick - Free postage - New and Used
Cooks professional instant • Hot water dispenser • Your solution quick - Free postage - New and Used
Instant hot water dispenser - 5l, - £89.95
Available temperatures this • Hot water dispenser • Convenient you set - Free postage - New and Used
Available temperatures this • Hot water dispenser • Convenient you set - Free postage - New and Used
Hot water dispenser hometronix - hot, - £44.99
Instant hot water • Dispenser boiler 2.5l • Kettle machine 2600w - Free postage - New and Used
Instant hot water • Dispenser boiler 2.5l • Kettle machine 2600w - Free postage - New and Used
Thermomate instant hot water - thermomate, - £59.99
Water heater • Thermomate az132 series • Original best selling - Free postage - New and Used
Water heater • Thermomate az132 series • Original best selling - Free postage - New and Used
Electric tankless instant - tankless, hot - £79.95
Perfect kitchens bars • Schools hospitals communities • Hair salons seamlessly - Free postage - New and Used
Perfect kitchens bars • Schools hospitals communities • Hair salons seamlessly - Free postage - New and Used
Camplux instant gas hot - 6l, - £219.99
Camplux bw158bc portable • Instantaneous water heater • Can supply litres - Free postage - New and Used
Camplux bw158bc portable • Instantaneous water heater • Can supply litres - Free postage - New and Used
20l tankless propane gas water - 20l, - £95.99
Top quality this • Tankless water heater • Lpg liquefied propane - Free postage - New and Used
Top quality this • Tankless water heater • Lpg liquefied propane - Free postage - New and Used
2kw instant hot - hot, water - £37.95
More waiting around • Kettle boil instant • Hot water dispenser - Free postage - New and Used
More waiting around • Kettle boil instant • Hot water dispenser - Free postage - New and Used
16l propane gas tankless - gas, - £90.99
Stool set makeup • Desk vanity table • Bedroom gas type - Free postage - New and Used
Stool set makeup • Desk vanity table • Bedroom gas type - Free postage - New and Used
Philips instant heating - heating, 6 - £49.58
Hot water dispenser • Has filter philips • Instant heating setting - Free postage - New and Used
Hot water dispenser • Has filter philips • Instant heating setting - Free postage - New and Used
Geepas digital instant - digital, hot - £64.99
Key benefits geepas • Instant water dispenser • Reduces impurities supports - Free postage - New and Used
Key benefits geepas • Instant water dispenser • Reduces impurities supports - Free postage - New and Used
18l propane gas - propane, tankless - £92.99
Gas type lpg • Pressure 2800 ideal • Off grid living - Free postage - New and Used
Gas type lpg • Pressure 2800 ideal • Off grid living - Free postage - New and Used
Lpg 16l portable instant gas - portable, - £108.99
Top quality this • Tankless water heater • Lpg liquefied propane - Free postage - New and Used
Top quality this • Tankless water heater • Lpg liquefied propane - Free postage - New and Used
2600w instant hot water - 2.7l, - £84.92
Boil dry overheat • Its removable drip • Tray makes easy - Free postage - New and Used
Boil dry overheat • Its removable drip • Tray makes easy - Free postage - New and Used
18l instant gas - 8/10/12/16/18l, - £95.99
Top quality this • Tankless water heater • Lpg liquefied propane - Free postage - New and Used
Top quality this • Tankless water heater • Lpg liquefied propane - Free postage - New and Used
Addis thermo instant water - thermo, - £47.50
Addis thermo instant • Water boiler high • Perfect commercial use - Free postage - New and Used
Addis thermo instant • Water boiler high • Perfect commercial use - Free postage - New and Used
18l instant gas - gas, hot - £92.99
Gas type lpg • Pressure 2800 16l • 18l optional ideal - Free postage - New and Used
Gas type lpg • Pressure 2800 16l • 18l optional ideal - Free postage - New and Used
350 camping shower portable - cm, - £269.99
You can easily • Water heater • Camplux 132 max - Free postage - New and Used
You can easily • Water heater • Camplux 132 max - Free postage - New and Used
Instant gas hot - instant, - £79.99
Gas type liquefied • Lpg maximum output • Min you get - Free postage - New and Used
Gas type liquefied • Lpg maximum output • Min you get - Free postage - New and Used
18l gas instant - gas, - £84.99
Gaming chair led • Computer racing work • Office rgb xyqwnidiwsbqpr - Free postage - New and Used
Gaming chair led • Computer racing work • Office rgb xyqwnidiwsbqpr - Free postage - New and Used
Heatstore 5kw instant - 2.5kw, - £78.44
Sold seen - Free postage - New and Used
Sold seen - Free postage - New and Used
Instant hot water - hot, - £59.99
These safety protection • Makes tea brewing • Milk preparation safer - Free postage - New and Used
These safety protection • Makes tea brewing • Milk preparation safer - Free postage - New and Used
5kw digital instant boiling - digital, - £159.00
Tap flexi tails • Heating unit must • Detailed diagrams product - Free postage - New and Used
Tap flexi tails • Heating unit must • Detailed diagrams product - Free postage - New and Used
Brushed steel 4 in 1 - brushed, - £209.00
Hot water boiling • Tap conveniently fits • Into your base - Free postage - New and Used
Hot water boiling • Tap conveniently fits • Into your base - Free postage - New and Used
Professional instant hot - 2.5l, - £69.95
Hot water dispenser • Fast boiler kettle • Machine heat settings - Free postage - New and Used
Hot water dispenser • Fast boiler kettle • Machine heat settings - Free postage - New and Used
Digital hot water dispenser - water, - £149.99
Intuitive touch display • Makes customisation effortless • Quick select button - Free postage - New and Used
Intuitive touch display • Makes customisation effortless • Quick select button - Free postage - New and Used
Instant hot water - instant, - £61.78
Container type kettle • More energy efficient • Than traditional kettles - Free postage - New and Used
Container type kettle • More energy efficient • Than traditional kettles - Free postage - New and Used
Instant hot water dispenser - instant, - £64.99
Cooks professional 2.5l • Hot water dispenser • Black silver large - Free postage - New and Used
Cooks professional 2.5l • Hot water dispenser • Black silver large - Free postage - New and Used
Camplux gas hot - hot, heater - £179.99
Water heater • Perfect camping beaches • Family holidays mountain - Free postage - New and Used
Water heater • Perfect camping beaches • Family holidays mountain - Free postage - New and Used
18l instant gas - 18l, water - £99.99
Gas type liquefied • Lpg maximum output • 18l min you - Free postage - New and Used
Gas type liquefied • Lpg maximum output • 18l min you - Free postage - New and Used
Digital hot water dispenser - digital, - £149.99
Intuitive touch display • Makes customisation effortless • Quick select button - Free postage - New and Used
Intuitive touch display • Makes customisation effortless • Quick select button - Free postage - New and Used
Quench wall mounted - quench, instant - £419.95
Quench professional water • Boiler mains fed • Wall mounted hot - Free postage - New and Used
Quench professional water • Boiler mains fed • Wall mounted hot - Free postage - New and Used
12l 24kw instant hot tankless - 24kw, - £169.99
Heat input 24kw • 000 btu lpg • Hot water heater - Free postage - New and Used
Heat input 24kw • 000 btu lpg • Hot water heater - Free postage - New and Used
Camplux 12kw instant - 6l, gas - £219.99
Camplux bw158bc portable • Instantaneous water heater • Can supply litres - Free postage - New and Used
Camplux bw158bc portable • Instantaneous water heater • Can supply litres - Free postage - New and Used
20l portable camping water - portable, - £134.40
High efficiency powerful • Performance power 40kw • This outdoor lpg - Free postage - New and Used
High efficiency powerful • Performance power 40kw • This outdoor lpg - Free postage - New and Used
Qettle instant boiling - qettle, - £400.00
Qettle 3in1 litre • Boiler - Free postage - New and Used
Qettle 3in1 litre • Boiler - Free postage - New and Used
18l instant gas hot - 18l, water - £99.99
Gas type liquefied • Lpg maximum output • 18l min you - Free postage - New and Used
Gas type liquefied • Lpg maximum output • 18l min you - Free postage - New and Used
12l 16l instant hot - instant, tankless - £176.99
Tankless water heater • Portable boiler black • Camping 130000btu 16l - Free postage - New and Used
Tankless water heater • Portable boiler black • Camping 130000btu 16l - Free postage - New and Used
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Everything you need to know about instant water boiler
Whether you are looking for a brand-new or second-hand instant water 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 £36.99, while premium listings can reach £419.95 — giving you a wide budget spread to work with. The average price of £116.56 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.