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Home / Water Heating & Filtration / Rinnai water heater refurbished & used for sale | For Sale UK
Rinnai reu 58e water - water, heater

Rinnai reu 58e water - water, heater

£90.00
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Rinnai water heater pcb - heater,

Rinnai water heater pcb - heater,

£190.00
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Pcb controller for rinnai - for,

Pcb controller for rinnai - for,

£99.99
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Rinnai 17i infinity lpg - rinnai,

Rinnai 17i infinity lpg - rinnai,

£679.95
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Rinnai 11i infinity lpg - rinnai,

Rinnai 11i infinity lpg - rinnai,

£579.95
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Rinnai 17i infinity - 17i,

Rinnai 17i infinity - 17i,

£679.95
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Rinnai 11i infinity lpg - rinnai,

Rinnai 11i infinity lpg - rinnai,

£579.95
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Rinnai 17ce infinity gas water - 17ce,

Rinnai 17ce infinity gas water - 17ce,

£845.00
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Rinnai infinity compact - infinity®,

Rinnai infinity compact - infinity®,

£149.95
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Rinnai ru80 98i water - ru80,

Rinnai ru80 98i water - ru80,

£80.00
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Rinnai hd low nox - c,

Rinnai hd low nox - c,

£49.58
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Rinnai tankless water heater - water,

Rinnai tankless water heater - water,

£31.90
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Rinnai vertical flue - vertical, kit

Rinnai vertical flue - vertical, kit

£114.54
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Combustion fan for - fan, rinnai

Combustion fan for - fan, rinnai

£78.70
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Pcb for rinnai water - for,

Pcb for rinnai water - for,

£78.70
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Rinnai water heater fan - rinnai,

Rinnai water heater fan - rinnai,

£42.30
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Rinnai 114 528 000 - rinnai.114-528-000, gas

Rinnai 114 528 000 - rinnai.114-528-000, gas

£126.70
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Rinnai condensing - rinnai, (80/125)

Rinnai condensing - rinnai, (80/125)

£42.30
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Rinnai c36e gas valve - c36e, 58

Rinnai c36e gas valve - c36e, 58

£65.00
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Rinnai awf50 standard flue - awf50-01,

Rinnai awf50 standard flue - awf50-01,

£120.00
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Rinnai front cover low - front, nox

Rinnai front cover low - front, nox

£29.82
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Rinnai condensing - rinnai,

Rinnai condensing - rinnai,

£59.99
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Rinnai reu vcm2837ffudhd - rinnai, reu-vcm2837ffudhd-e

Rinnai reu vcm2837ffudhd - rinnai, reu-vcm2837ffudhd-e

£37.10
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Rinnai fan motor - motor, h112-602-cw

Rinnai fan motor - motor, h112-602-cw

£150.00
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Flame rod electrode kit - rod,

Flame rod electrode kit - rod,

£10.50
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Rinnai 100v remote - rinnai, mc-100v-a

Rinnai 100v remote - rinnai, mc-100v-a

£63.70
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70v rinnai water heater - mc-70v,

70v rinnai water heater - mc-70v,

£63.70
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Rinnai fan motor - rinnai,

Rinnai fan motor - rinnai,

£150.00
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Rinnai uop g1s20 - rinnai, 【uop-g-g1s20

Rinnai uop g1s20 - rinnai, 【uop-g-g1s20

£447.75
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Rinnai avenger natural gas - rinnai,

Rinnai avenger natural gas - rinnai,

£425.00
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Rinnai pipe cover commercial - pipe,

Rinnai pipe cover commercial - pipe,

£224.28
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Rinnai mcc 601 - temp, controller

Rinnai mcc 601 - temp, controller

£233.21
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Rinnai series replacement - n,

Rinnai series replacement - n,

£31.90
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Rinnai awf50 standard - awf50-01, flue

Rinnai awf50 standard - awf50-01, flue

£120.00
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Rinnai pcb reu km3237 - rinnai, series

Rinnai pcb reu km3237 - rinnai, series

£200.00
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Rinnai mp35guns water - rinnai, flow

Rinnai mp35guns water - rinnai, flow

£200.00
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Rinnai 114 528 - 114-528-000, valve

Rinnai 114 528 - 114-528-000, valve

£200.00
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Rinnai reu 3237 - reu-km,

Rinnai reu 3237 - reu-km,

£99.99
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Rinnai pet large city gas - large,

Rinnai pet large city gas - large,

£1327.46
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Rinnai pcd03 sm2 pipe cover - pcd03-sm2,

Rinnai pcd03 sm2 pipe cover - pcd03-sm2,

£246.71
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Rinnai mp35guns water - mp35guns,

Rinnai mp35guns water - mp35guns,

£200.00
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1pc h98 510 - 1pc, for

1pc h98 510 - 1pc, for

£8.90
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Rinnai manifold electronic - manifold,

Rinnai manifold electronic - manifold,

£175.00
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Rinnai awf50 roof terminal - awf50-07,

Rinnai awf50 roof terminal - awf50-07,

£109.30
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Rinnai mp35guns water flow - rinnai,

Rinnai mp35guns water flow - rinnai,

£200.00
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Rinnai awf50 infinity - awf50-01, hd50i

Rinnai awf50 infinity - awf50-01, hd50i

£169.99
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Rinnai 805000058 water - 805000058, p1

Rinnai 805000058 water - 805000058, p1

£42.00
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104000192 flame rod - flame,

104000192 flame rod - flame,

£10.31
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Rinnai 114 528 000 - gas, valve

Rinnai 114 528 000 - gas, valve

£200.00
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Rinnai 114 528 000 gas - gas, valve

Rinnai 114 528 000 gas - gas, valve

£200.00
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Rinnai m8e e104 valve - rinnai,

Rinnai m8e e104 valve - rinnai,

£99.95
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104000192k complete igniter - complete,

104000192k complete igniter - complete,

£10.06
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Rinnai c36e gas valve - c36e,

Rinnai c36e gas valve - c36e,

£100.00
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Rinnai c36e gas valve - c36e,

Rinnai c36e gas valve - c36e,

£55.00
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Rinnai c36e gas valve - c36e,

Rinnai c36e gas valve - c36e,

£100.00
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Rinnai tankless plastic - rinnai,

Rinnai tankless plastic - rinnai,

£44.85
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Rinnai c199en outdoor - rinnai, tankless

Rinnai c199en outdoor - rinnai, tankless

£635.46
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Rinnai pcd07 shs pipe - ,

Rinnai pcd07 shs pipe - ,

£17.99
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Rinnai condensing - rinnai, (80/125)

Rinnai condensing - rinnai, (80/125)

£52.70
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Rinnai gas water heater - gas,

Rinnai gas water heater - gas,

£866.64
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Rinnai rgb 25u recess box - rinnai,

Rinnai rgb 25u recess box - rinnai,

£186.89
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Rinnai gas water heater - gas,

Rinnai gas water heater - gas,

£31.32
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Rinnai condensate - rinnai,

Rinnai condensate - rinnai,

£117.52
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Rinnai spellout shirt - rinnai,

Rinnai spellout shirt - rinnai,

£53.83
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Rinnai boiler 90deg flue - boiler,

Rinnai boiler 90deg flue - boiler,

£47.50
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H98 510 tankless water - tankless,

H98 510 tankless water - tankless,

£8.60
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Rinnai h73 120 electrode - h73-120,

Rinnai h73 120 electrode - h73-120,

£30.34
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New rinnai tankless water - rinnai,

New rinnai tankless water - rinnai,

£26.91
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Rinnai universal - rinnai,

Rinnai universal - rinnai,

£122.64
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Rinnai tankless 17i 35kw - tankless,

Rinnai tankless 17i 35kw - tankless,

£699.99
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Lpg conversion kit for rinnai - lpg,

Lpg conversion kit for rinnai - lpg,

£42.30
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Rinnai infinity reu 2424w - rinnai, reu-2424w-e

Rinnai infinity reu 2424w - rinnai, reu-2424w-e

£104.70
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Rinnai metal inner - rinnai,

Rinnai metal inner - rinnai,

£128.55
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Rinnai 184119 38in roof - 38in,

Rinnai 184119 38in roof - 38in,

£197.71
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Rinnai 223182 universal - 223182, 21

Rinnai 223182 universal - 223182, 21

£136.27
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Rinnai 224080pp condensing - rinnai,

Rinnai 224080pp condensing - rinnai,

£60.86
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Rinnai condensing - 12",

Rinnai condensing - 12",

£48.95
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Rinnai reu pva pressure - rinnai, reu-pva-4

Rinnai reu pva pressure - rinnai, reu-pva-4

£85.22
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Rinnai infinity condensing - rinnai,

Rinnai infinity condensing - rinnai,

£99.50
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104000012 flame rod electrode - 104000012,

104000012 flame rod electrode - 104000012,

£63.47
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101 593 000 natural - 101-593-000, gas

101 593 000 natural - 101-593-000, gas

£50.15
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Flue adapter 100 80 - adapter, 60/100

Flue adapter 100 80 - adapter, 60/100

£20.06
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101 593 000 - 101-593-000, gas

101 593 000 - 101-593-000, gas

£50.15
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New rolux condensing - rolux, vent

New rolux condensing - rolux, vent

£58.31
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Rinnai n1600i nox - n1600i,

Rinnai n1600i nox - n1600i,

£2175.00
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Rinnai 11i low nox 24kw - 11i,

Rinnai 11i low nox 24kw - 11i,

£414.70
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Flame rod electrode kit - electrode,

Flame rod electrode kit - electrode,

£10.55
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Water heater ignition - ignition,

Water heater ignition - ignition,

£11.32
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📊88 listings · from £8.6 · avg £198.03

Browse 88 rinnai water heater listings currently in our index. Prices range from £8.6 to £2175, with an average of £198.03. 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 rinnai water heater →

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Everything you need to know about rinnai water heater

Whether you are looking for a brand-new or second-hand rinnai water heater, eBay offers one of the largest selections available online. With 88 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 £8.6, while premium listings can reach £2175 — giving you a wide budget spread to work with. The average price of £198.03 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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