For Sale UK

Rinnai water heater

4

Rinnai water heater for sale on largest auction and classifieds sites

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

Rinnai reu 58e water - reu,

£85.00
Buy It Now

» View on eBay
Pcb controller for - pcb, rinnai

Pcb controller for - pcb, rinnai

£120.00
Buy It Now

» View on eBay
Rinnai 17i infinity - 17i, 17l

Rinnai 17i infinity - 17i, 17l

£679.95
Buy It Now

» View on eBay
Rinnai 17i infinity lpg 17l - rinnai,

Rinnai 17i infinity lpg 17l - rinnai,

£679.95
Buy It Now

» View on eBay
Rinnai bu150 boat caravan - bu150, /

Rinnai bu150 boat caravan - bu150, /

£73.50
Buy It Now

» View on eBay
Rinnai infinity compact - rinnai,

Rinnai infinity compact - rinnai,

£149.95
Buy It Now

» View on eBay
Rinnai 11i infinity lpg 11l - 11i,

Rinnai 11i infinity lpg 11l - 11i,

£579.95
Buy It Now

» View on eBay
Rinnai infinity lpg continuous - rinnai,

Rinnai infinity lpg continuous - rinnai,

£1230.70
Buy It Now

» View on eBay
Rinnai 17ce infinity - rinnai, gas

Rinnai 17ce infinity - rinnai, gas

£845.00
Buy It Now

» View on eBay
Rinnai 11i infinity lpg - infinity,

Rinnai 11i infinity lpg - infinity,

£579.95
Buy It Now

» View on eBay
Rinnai hd low - c,

Rinnai hd low - c,

£49.58
Buy It Now

» View on eBay
Rinnai water heater - rinnai,

Rinnai water heater - rinnai,

£42.30
Buy It Now

» View on eBay
Rinnai ru80 98i water - rinnai,

Rinnai ru80 98i water - rinnai,

£80.00
Buy It Now

» View on eBay
RinnaiAWFKM-07Infinity

RinnaiAWFKM-07Infinity

£52.70
Buy It Now

» View on eBay
Rinnai pcd03 sm2 pipe - pcd03-sm2,

Rinnai pcd03 sm2 pipe - pcd03-sm2,

£247.65
Buy It Now

» View on eBay
Rinnai pipe cover - pipe,

Rinnai pipe cover - pipe,

£225.14
Buy It Now

» View on eBay
Rinnai n1600i nox water - n1600i,

Rinnai n1600i nox water - n1600i,

£2195.00
Buy It Now

» View on eBay
Flame rod electrode - electrode, kit

Flame rod electrode - electrode, kit

£10.50
Buy It Now

» View on eBay
Rinnai reu vcm2837ffudhd - rinnai, reu-vcm2837ffudhd-e

Rinnai reu vcm2837ffudhd - rinnai, reu-vcm2837ffudhd-e

£37.10
Buy It Now

» View on eBay
Rinnai 114 528 000 gas - gas, valve

Rinnai 114 528 000 gas - gas, valve

£126.70
Buy It Now

» View on eBay
Combustion fan for - fan, rinnai

Combustion fan for - fan, rinnai

£78.70
Buy It Now

» View on eBay
Rinnai series replacement - rinnai,

Rinnai series replacement - rinnai,

£31.90
Buy It Now

» View on eBay
Rinnai brass manual water - brass,

Rinnai brass manual water - brass,

£49.53
Buy It Now

» View on eBay
Rinnai gas - rinnai,

Rinnai gas - rinnai,

£55.32
Buy It Now

» View on eBay
Rinnai reu 3237 - 3237, ffud-e

Rinnai reu 3237 - 3237, ffud-e

£99.99
Buy It Now

» View on eBay
Rinnai front cover low nox - cover,

Rinnai front cover low nox - cover,

£29.82
Buy It Now

» View on eBay
Rinnai awf50 ubiflex - rinnai,

Rinnai awf50 ubiflex - rinnai,

£20.99
Buy It Now

» View on eBay
Pcb for rinnai water - rinnai, heater

Pcb for rinnai water - rinnai, heater

£78.70
Buy It Now

» View on eBay
Rinnai 224063 plastic - plastic, elbow

Rinnai 224063 plastic - plastic, elbow

£36.47
Buy It Now

» View on eBay
New rinnai mivk 21 - rinnai, #21

New rinnai mivk 21 - rinnai, #21

£72.71
Buy It Now

» View on eBay
Rinnai 103000038 scale cutter - scale,

Rinnai 103000038 scale cutter - scale,

£288.18
Buy It Now

» View on eBay
Rinnai 805000058 water - 805000058, p1

Rinnai 805000058 water - 805000058, p1

£42.00
Buy It Now

» View on eBay
Rinnai awf50 standard flue - rinnai,

Rinnai awf50 standard flue - rinnai,

£120.00
Buy It Now

» View on eBay
1pc h98 510 for - h98-510-s,

1pc h98 510 for - h98-510-s,

£9.37
Buy It Now

» View on eBay
Rinnai mp35guns water flow - rinnai,

Rinnai mp35guns water flow - rinnai,

£200.00
Buy It Now

» View on eBay
Rinnai pcd07 shs - , cover

Rinnai pcd07 shs - , cover

£17.99
Buy It Now

» View on eBay
Rinnai awf50 standard flue - rinnai,

Rinnai awf50 standard flue - rinnai,

£120.00
Buy It Now

» View on eBay
Rinnai mp35guns water flow - mp35guns,

Rinnai mp35guns water flow - mp35guns,

£200.00
Buy It Now

» View on eBay
Inch tankless water heater - 3/4,

Inch tankless water heater - 3/4,

£127.71
Buy It Now

» View on eBay
Rinnai mcc 601 temp - rinnai, mcc-601

Rinnai mcc 601 temp - rinnai, mcc-601

£226.66
Buy It Now

» View on eBay
Awfkm rinnai flue - awfkm-07,

Awfkm rinnai flue - awfkm-07,

£40.00
Buy It Now

» View on eBay
Rinnai uop g1s20 - rinnai, 【uop-g-g1s20

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

£409.98
Buy It Now

» View on eBay
104000192k complete igniter - 104000192k,

104000192k complete igniter - 104000192k,

£9.46
Buy It Now

» View on eBay
104000192 flame rod - flame,

104000192 flame rod - flame,

£10.31
Buy It Now

» View on eBay
Caleffi kit290503a tankless - caleffi,

Caleffi kit290503a tankless - caleffi,

£89.16
Buy It Now

» View on eBay
Rinnai fan motor h112 602 - rinnai, h112-602-cw

Rinnai fan motor h112 602 - rinnai, h112-602-cw

£150.00
Buy It Now

» View on eBay
Rinnai condensing - rinnai, (80/125)

Rinnai condensing - rinnai, (80/125)

£59.99
Buy It Now

» View on eBay
Rinnai mp35guns water - rinnai, flow

Rinnai mp35guns water - rinnai, flow

£200.00
Buy It Now

» View on eBay
Rinnai fan motor h112 602 - motor, h112-602-cw

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

£150.00
Buy It Now

» View on eBay
Rinnai c36e gas - rinnai,

Rinnai c36e gas - rinnai,

£100.00
Buy It Now

» View on eBay
Rinnai m8e e104 valve - rinnai,

Rinnai m8e e104 valve - rinnai,

£99.95
Buy It Now

» View on eBay
Rinnai 114 528 000 gas - rinnai, valve

Rinnai 114 528 000 gas - rinnai, valve

£200.00
Buy It Now

» View on eBay
Rinnai pcb reu km3237 - rinnai, reu-km3237

Rinnai pcb reu km3237 - rinnai, reu-km3237

£200.00
Buy It Now

» View on eBay
Rinnai 114 528 000 gas - rinnai,

Rinnai 114 528 000 gas - rinnai,

£200.00
Buy It Now

» View on eBay
Rinnai c36e gas - rinnai,

Rinnai c36e gas - rinnai,

£100.00
Buy It Now

» View on eBay
Lead free ips tankless - lead-free,

Lead free ips tankless - lead-free,

£182.24
Buy It Now

» View on eBay
Rinnai manifold electronic - rinnai,

Rinnai manifold electronic - rinnai,

£175.00
Buy It Now

» View on eBay
Lead free ips - lead-free, 3/4"

Lead free ips - lead-free, 3/4"

£112.84
Buy It Now

» View on eBay
Rinnai 114 528 000 gas - rinnai, 114-528-000

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

£200.00
Buy It Now

» View on eBay
New rinnai tankless water - rinnai,

New rinnai tankless water - rinnai,

£24.31
Buy It Now

» View on eBay
Rinnai pet large city - rinnai,

Rinnai pet large city - rinnai,

£1223.52
Buy It Now

» View on eBay
Vent kit compatible - vent, kit,

Vent kit compatible - vent, kit,

£59.21
Buy It Now

» View on eBay
Rinnai awf50 infinity hd50i - rinnai, awf50-01

Rinnai awf50 infinity hd50i - rinnai, awf50-01

£169.99
Buy It Now

» View on eBay
Rinnai 224063 degree - 224063,

Rinnai 224063 degree - 224063,

£39.62
Buy It Now

» View on eBay
Rinnai awfkm flue elbow - rinnai,

Rinnai awfkm flue elbow - rinnai,

£29.99
Buy It Now

» View on eBay
Filter wrench hot water - filter,

Filter wrench hot water - filter,

£10.48
Buy It Now

» View on eBay
Rinnai tankless plastic - rinnai,

Rinnai tankless plastic - rinnai,

£45.02
Buy It Now

» View on eBay
Rinnai spellout shirt - rinnai,

Rinnai spellout shirt - rinnai,

£54.03
Buy It Now

» View on eBay
Rinnai c36e gas valve - gas,

Rinnai c36e gas valve - gas,

£55.00
Buy It Now

» View on eBay
Tankless water heater filter - water,

Tankless water heater filter - water,

£10.68
Buy It Now

» View on eBay
Rinnai rgb 25u - recess, box

Rinnai rgb 25u - recess, box

£187.61
Buy It Now

» View on eBay
Rinnai condensing - rinnai, (80/125)

Rinnai condensing - rinnai, (80/125)

£52.70
Buy It Now

» View on eBay
Rinnai c199en outdoor - rinnai,

Rinnai c199en outdoor - rinnai,

£637.89
Buy It Now

» View on eBay
Rinnai 104000263 board kit - pc,

Rinnai 104000263 board kit - pc,

£179.21
Buy It Now

» View on eBay
Filter wrench hot water - wrench,

Filter wrench hot water - wrench,

£9.46
Buy It Now

» View on eBay
Rinnai mivk in line - mivk-t-lw, in-line

Rinnai mivk in line - mivk-t-lw, in-line

£77.44
Buy It Now

» View on eBay
Pvc low profile - pvc,

Pvc low profile - pvc,

£53.99
Buy It Now

» View on eBay
Rinnai 224051 - 10",

Rinnai 224051 - 10",

£36.02
Buy It Now

» View on eBay
Elbow vent kit - 3"x5",

Elbow vent kit - 3"x5",

£127.98
Buy It Now

» View on eBay
Rinnai 195t natural gas - mc-195t-us,

Rinnai 195t natural gas - mc-195t-us,

£135.08
Buy It Now

» View on eBay
Rinnai 107000639 valve - 107000639, 1/2"

Rinnai 107000639 valve - 107000639, 1/2"

£153.89
Buy It Now

» View on eBay
Rinnai universal - rinnai, 11.5

Rinnai universal - rinnai, 11.5

£121.01
Buy It Now

» View on eBay
Rinnai 107000088 water flow - rinnai,

Rinnai 107000088 water flow - rinnai,

£27.35
Buy It Now

» View on eBay
Rinnai 107000092 hot water - 107000092,

Rinnai 107000092 hot water - 107000092,

£58.13
Buy It Now

» View on eBay
Rinnai 104000286 sensei bypass - 104000286,

Rinnai 104000286 sensei bypass - 104000286,

£99.77
Buy It Now

» View on eBay
Rinnai 224050 elbow - rinnai,

Rinnai 224050 elbow - rinnai,

£22.51
Buy It Now

» View on eBay
Rinnai h73 120 - rinnai, h73-120

Rinnai h73 120 - rinnai, h73-120

£28.70
Buy It Now

» View on eBay
Pvc low profile - in.,

Pvc low profile - in.,

£49.53
Buy It Now

» View on eBay
Rinnai 807000030 cartridge 3wv - 807000030,

Rinnai 807000030 cartridge 3wv - 807000030,

£142.24
Buy It Now

» View on eBay
Rinnai 107000452 pressure - rinnai,

Rinnai 107000452 pressure - rinnai,

£53.99
Buy It Now

» View on eBay
Rinnai metal inner - 18,

Rinnai metal inner - 18,

£126.13
Buy It Now

» View on eBay
Rinnai 224080pp condensing - 224080pp,

Rinnai 224080pp condensing - 224080pp,

£62.02
Buy It Now

» View on eBay
Rinnai tankless 17i 35kw - tankless,

Rinnai tankless 17i 35kw - tankless,

£679.99
Buy It Now

» View on eBay
Rinnai 223182 universal - rinnai,

Rinnai 223182 universal - rinnai,

£132.40
Buy It Now

» View on eBay
Oem rinnai 805000086 - oem,

Oem rinnai 805000086 - oem,

£37.69
Buy It Now

» View on eBay
Elbow vent kit - 3"x5",

Elbow vent kit - 3"x5",

£125.79
Buy It Now

» View on eBay

Looking for more rinnai water heater?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from £9.37 · avg £185.69
⚠️ These listings were last updated more than 8 days ago. Search for fresh listings

Browse 96 rinnai water heater listings currently in our index. Prices range from £9.37 to £2195, with an average of £185.69. 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 →

Try this: ro system | saltwater marine fish | sea doo spark | sentinel | slalom water ski | soviet military surplus | super soaker 3000 | super soaker cps | super soaker hydro cannon | super soakers

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

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 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 £9.37, while premium listings can reach £2195 — giving you a wide budget spread to work with. The average price of £185.69 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.

🔍 rinnai water heater Search live on eBay