Rinnai Gas Water Heater Service Kits & Spare Parts

We stock genuine water heater service kits & spare parts for all current and some discontinued Rinnai products. Browse our Rinnai spares and find all you need to get your water heater back in shape.

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Rinnai 16i Gas Valve Assembly

£82.50 £68.75

Only 2 in Stock

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Rinnai N1300e & N1600e Gas Water Heater Major Service Kit

£163.56 £136.30

In stock

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Rinnai N Series 1300i/e & 1600i/e Natural Gas Conversion Kit

£48.00 £40.00

Only 1 in Stock

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Rinnai N Series 1300i/e & 1600i/e LPG Conversion Kit

£48.00 £40.00

In stock

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Rinnai N Series Replacement Main Wiring Harness

£56.24 £46.87

Only 1 in Stock

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Rinnai N Series Replacement Outlet Servo Device Assembly

£78.76 £65.63

Only 2 in Stock

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Rinnai N Series Replacement Bypass Servo Assembly

£199.58 £166.32
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Out of stock
Rinnai N Series Replacement Water Flow Sensor

£140.45 £117.04

Only 2 in Stock

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Rinnai N Series Replacement Water Inlet

£15.00 £12.50
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Out of stock
Rinnai N Series Replacement Series Exhaust Passage Packing

£11.00 £9.17

Only 3 in Stock

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Rinnai N Series Replacement Electrode Assembly

£51.74 £43.12

In stock

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Rinnai N Series Replacement Secondary Heat Exchanger

£456.00 £380.00

Only 1 in Stock

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