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Natural gas water heater

4

Natural gas water heater for sale on largest auction and classifieds sites

Home / Water Heating & Filtration / Natural gas water heater refurbished & used for sale | For Sale UK
Ariston next evo ng 16l - next, 16

Ariston next evo ng 16l - next, 16

£449.99
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Evolve 30kw 16l natural - 30kw-16l, gas

Evolve 30kw 16l natural - 30kw-16l, gas

£339.99
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Gasland natural gas instant - gasland,

Gasland natural gas instant - gasland,

£135.90
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Evolve 30kw 16l natural gas - 30kw-16l,

Evolve 30kw 16l natural gas - 30kw-16l,

£359.00
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Vaillant ecotec plus 615 - vaillant,

Vaillant ecotec plus 615 - vaillant,

£1026.70
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Gasland natural gas instant - natural,

Gasland natural gas instant - natural,

£198.30
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Alpha 2000510 easyflue - alpha,

Alpha 2000510 easyflue - alpha,

£68.30
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11l tankless natural gas - tankless,

11l tankless natural gas - tankless,

£219.99
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Jsd24 12l 24kw natural - jsd24-a,

Jsd24 12l 24kw natural - jsd24-a,

£49.99
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Camplux gas hot - camplux,

Camplux gas hot - camplux,

£189.99
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Gas water heater litres - water, 12

Gas water heater litres - water, 12

£329.99
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Andrews csc78 storage tank - gr,

Andrews csc78 storage tank - gr,

£669.70
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18l 5gpm tankless natural - tankless,

18l 5gpm tankless natural - tankless,

£76.99
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Viessmann standard - viessmann, 1m

Viessmann standard - viessmann, 1m

£52.70
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18l lpg propane gas - lpg,

18l lpg propane gas - lpg,

£89.99
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Camplux min gas - camplux,

Camplux min gas - camplux,

£219.99
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Universal natural gas - 24",

Universal natural gas - 24",

£10.43
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Camplux instant gas hot - instant,

Camplux instant gas hot - instant,

£219.99
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Gasland gas water heater lpg - gasland,

Gasland gas water heater lpg - gasland,

£189.99
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Ferroli sky eco - ferroli,

Ferroli sky eco - ferroli,

£1025.68
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Gasland natural gas - gasland,

Gasland natural gas - gasland,

£299.99
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Gasland lpg instant - gasland, gas

Gasland lpg instant - gasland, gas

£219.99
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Glowworm gas valve - gas,

Glowworm gas valve - gas,

£267.99
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Ideal 176354 burner kit - ideal,

Ideal 176354 burner kit - ideal,

£156.70
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Biasi rinnova 25kw 30kw 35kw - biasi, 25kw,

Biasi rinnova 25kw 30kw 35kw - biasi, 25kw,

£1050.00
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Gasland bg300 propane tankless - bg300,

Gasland bg300 propane tankless - bg300,

£52.70
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Vaillant ecotec plus pcb 2012 - vaillant, (2012

Vaillant ecotec plus pcb 2012 - vaillant, (2012

£79.99
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Navien ncb500 combi - on, boiler

Navien ncb500 combi - on, boiler

£800.00
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Static caravan deluxe water - static,

Static caravan deluxe water - static,

£249.99
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Portable propane water - propane,

Portable propane water - propane,

£176.07
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10l tankless gas - gas, water

10l tankless gas - gas, water

£199.99
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Gasland mobile water - water, heater

Gasland mobile water - water, heater

£339.99
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Ideal 003114 honeywell - ■,

Ideal 003114 honeywell - ■,

£199.99
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Gloworm 2000802731 printed - gloworm,

Gloworm 2000802731 printed - gloworm,

£89.99
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Chaffoteaux britony ii bf - chaffoteaux,

Chaffoteaux britony ii bf - chaffoteaux,

£14.99
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Baxi main 100mm standard - main,

Baxi main 100mm standard - main,

£89.99
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Vaillant ecotec pro - vaillant,

Vaillant ecotec pro - vaillant,

£59.50
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Valor black beauty - valor, slimline

Valor black beauty - valor, slimline

£126.00
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Biasi multipoint 16s - biasi, 30kw

Biasi multipoint 16s - biasi, 30kw

£300.00
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Thorn nymph gas instant water - gas,

Thorn nymph gas instant water - gas,

£104.70
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Ideal esprit eco - esprit,

Ideal esprit eco - esprit,

£200.00
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Natural gas water heater parts - natural,

Natural gas water heater parts - natural,

£10.72
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Vaillant ecotec plus - vaillant,

Vaillant ecotec plus - vaillant,

£162.99
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Baxi brazilia f5s f8s - brazilia,

Baxi brazilia f5s f8s - brazilia,

£34.99
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Natural gas water heater parts - water,

Natural gas water heater parts - water,

£10.72
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30kw logic max natural gas - natural,

30kw logic max natural gas - natural,

£31.90
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Gas water heater - water,

Gas water heater - water,

£15.25
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Ariston fast gas water - fast,

Ariston fast gas water - fast,

£296.50
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Baxi duotec combi 33 40 - duotec, 24

Baxi duotec combi 33 40 - duotec, 24

£38.30
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Glowworm cxi dhw - 30, 38

Glowworm cxi dhw - 30, 38

£21.50
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Worcester highflow 87161045690 - worcester,

Worcester highflow 87161045690 - worcester,

£239.99
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Standard bsp immersion heater - bsp,

Standard bsp immersion heater - bsp,

£50.00
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Gas minivolt thermopile - gas,

Gas minivolt thermopile - gas,

£11.86
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Natural gas water - natural, heater

Natural gas water - natural, heater

£10.72
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Drayton 679 22mm - 2, body

Drayton 679 22mm - 2, body

£15.98
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65116403 dielectric junction - 65116403,

65116403 dielectric junction - 65116403,

£12.00
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Boiler box pipework cover - boiler,

Boiler box pipework cover - boiler,

£34.00
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Vaillant terminal plume - vaillant,

Vaillant terminal plume - vaillant,

£68.30
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Vaillant ecofit pure - ecofit,

Vaillant ecofit pure - ecofit,

£69.00
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Vaillant diverter valve - diverter,

Vaillant diverter valve - diverter,

£21.49
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Worcester bosch green star - worcester,

Worcester bosch green star - worcester,

£22.54
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General temperature digital - general,

General temperature digital - general,

£3.60
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Sp20305a kit for natural gas - kit,

Sp20305a kit for natural gas - kit,

£32.15
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Baxi duotec 28he hot - duotec,

Baxi duotec 28he hot - duotec,

£35.00
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Vaillant ecotec pro plus - ecotec, pro/plus

Vaillant ecotec pro plus - ecotec, pro/plus

£79.99
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Alpha tec evoke - 33,, 33

Alpha tec evoke - 33,, 33

£34.49
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Ferroli pegaso eco gas - ferroli,

Ferroli pegaso eco gas - ferroli,

£305.55
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Genuine worcester greenstar - genuine,

Genuine worcester greenstar - genuine,

£74.99
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Baxi 248221 filling - kit,

Baxi 248221 filling - kit,

£16.15
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Ideal 003114 honeywell - 003114,

Ideal 003114 honeywell - 003114,

£217.35
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Vaillant ecotec plus - ecotec,

Vaillant ecotec plus - ecotec,

£229.99
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Baxi bermuda back - boilers, 25/1

Baxi bermuda back - boilers, 25/1

£15.45
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Glowworm easicom 28 - easicom,

Glowworm easicom 28 - easicom,

£99.00
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Glowworm hideaway myson - glowworm, hideaway/myson

Glowworm hideaway myson - glowworm, hideaway/myson

£21.99
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87161045690 obsolete - obsolete,

87161045690 obsolete - obsolete,

£250.00
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Compatibility fits models - fits,

Compatibility fits models - fits,

£12.19
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Ferroli 39803831 digital clock - ferroli,

Ferroli 39803831 digital clock - ferroli,

£115.50
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Vaillant turbomax 824 - turbomax, 828

Vaillant turbomax 824 - turbomax, 828

£30.00
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Ideal mexico gas - ideal,

Ideal mexico gas - ideal,

£99.50
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Worcester bosch 87483004050 - worcester,

Worcester bosch 87483004050 - worcester,

£220.00
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Worcester bosch junior - bosch,

Worcester bosch junior - bosch,

£50.00
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Vaillant 053473 gas section - vaillant,

Vaillant 053473 gas section - vaillant,

£84.99
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Ideal evomax burner kit - evomax,

Ideal evomax burner kit - evomax,

£150.00
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Worcester flow sensor - -,

Worcester flow sensor - -,

£19.99
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Worcester heat exchanger - worcester,

Worcester heat exchanger - worcester,

£114.02
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Johnson starley complete - starley,

Johnson starley complete - starley,

£205.99
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Vaillant ecotec sustain 28kw - ecotec,

Vaillant ecotec sustain 28kw - ecotec,

£975.70
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Reliable water heater - water,

Reliable water heater - water,

£9.31
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Central heating boiler new - heating,

Central heating boiler new - heating,

£516.70
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Gas water heater - gas,

Gas water heater - gas,

£16.09
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Potterton 409568 fan torin - potterton,

Potterton 409568 fan torin - potterton,

£150.00
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Vaillant kit pipes n - vaillant,

Vaillant kit pipes n - vaillant,

£10.80
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New vito dens - new, ,

New vito dens - new, ,

£771.70
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Genuine vaillant ecotec pro - pro, 24

Genuine vaillant ecotec pro - pro, 24

£2.89
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Static caravan water heater - caravan,

Static caravan water heater - caravan,

£249.99
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Gasland tankless water heater - gasland,

Gasland tankless water heater - gasland,

£209.99
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📊96 listings · from £2.89 · avg £183.46

Browse 96 natural gas water heater listings currently in our index. Prices range from £2.89 to £1050, with an average of £183.46. 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 natural gas water heater →

Try this: propane water heaters | stainless steel water tank | tankless water heater | unvented indirect hot water cylinder | vaillant combi boiler | water ice machine | water softner | worcester dt20rf | baxi gas wall heaters | central heating inhibitor

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Everything you need to know about natural gas water heater

Whether you are looking for a brand-new or second-hand natural gas water heater, eBay offers one of the largest selections available online. With 96 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 £2.89, while premium listings can reach £1050 — giving you a wide budget spread to work with. The average price of £183.46 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.

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