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Noritz OEM Service Kits

Get genuine Noritz factory OEM Service Kits for your Noritz tankless water heater. All Noritz Service Kits are brand new in the original factory packaging. We have fast FREE SHIPPING on most orders over $99 and ship within 1 business day. Some exclusions apply.

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Noritz SPK-1 Service Kit Starter
Noritz SPK-1 Service Kit Starter
$873.95 / ea
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$873.95 / ea
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Noritz SPK-1 Service Kit Starter

SKU: SPK-1
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$873.95 / ea

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Noritz SPK-3 Service Kit for Low NOx 120k BTU to 157k BTU
Noritz SPK-3 Service Kit for Low NOx 120k BTU to 157k BTU
$352.95 / ea
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$352.95 / ea
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Noritz SPK-3 Service Kit for Low NOx 120k BTU to 157k BTU

SKU: SPK-3
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$352.95 / ea

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Noritz SPK-5 Service Kit for Larger 2nd Generation 194K BTU to 380K BTU
Noritz SPK-5 Service Kit for Larger 2nd Generation 194K BTU to 380K BTU
$364.95 / ea
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$364.95 / ea
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Noritz SPK-5 Service Kit for Larger 2nd Generation 194K BTU to 380K BTU

SKU: SPK-5
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$364.95 / ea

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Noritz SPK-6 Service Kit for Smaller 2nd and 3rd Generation under 199K BTU
Noritz SPK-6 Service Kit for Smaller 2nd and 3rd Generation under 199K BTU
$479.95 / ea
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$479.95 / ea
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Noritz SPK-6 Service Kit for Smaller 2nd and 3rd Generation under 199K BTU

SKU: SPK-6
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$479.95 / ea

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Noritz SPK-CB1 Service Kit for CB180 and 199DV Models
Noritz SPK-CB1 Service Kit for CB180 and 199DV Models
$1,896.95 / ea
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$1,896.95 / ea
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Noritz SPK-CB1 Service Kit for CB180 and 199DV Models

SKU: SPK-CB1
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$1,896.95 / ea

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Noritz SPK-EZ1 Service Kit for EZ98DV and EZ111DV models
Noritz SPK-EZ1 Service Kit for EZ98DV and EZ111DV models
$636.95 / ea
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$636.95 / ea
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Noritz SPK-EZ1 Service Kit for EZ98DV and EZ111DV models

SKU: SPK-EZ1
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$636.95 / ea

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Noritz SPK-NRCB1 Service Kit for NRCB180DV and NRCB199DV Models
Noritz SPK-NRCB1 Service Kit for NRCB180DV and NRCB199DV Models
$2,199.95 / ea
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$2,199.95 / ea
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Noritz SPK-NRCB1 Service Kit for NRCB180DV and NRCB199DV Models

SKU: SPK-NRCB1
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$2,199.95 / ea

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Noritz SPK-NRCP1 Service Kit for NRCP982 and NRCP112DV Models
Noritz SPK-NRCP1 Service Kit for NRCP982 and NRCP112DV Models
$1,833.95 / ea
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$1,833.95 / ea
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Noritz SPK-NRCP1 Service Kit for NRCP982 and NRCP112DV Models

SKU: SPK-NRCP1
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$1,833.95 / ea

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