NPN-199U

External Pump Connector for NPE and NPN Series
External Pump Connector for NPE and NPN Series
Part Number: (GXXX001319)

Allows all NPE and NPN series models to control an external pump through the internal PCB.

90 day warranty from date of purchase.
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H₂Air™ Kit AHU Optimizer
H₂Air™ Kit AHU Optimizer
Part Number: (PNBD-000001)

Designed for NPE-A, NPN-U and NPN-E series. Allows for combined space heating and domestic hot water when paired with a recirculation pump (ComfortFlow™ on NPE-A). Only works with AHU’s.

3 year warranty from date of purchase.
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HotButton™ Kit
HotButton™ Kit
Part Number: (PZZZ-00046)

Designed for NPE-A. NPN-U and NPN-E series. HotButton™ kit allows manual operation of a recirculation pump (ComfortFlow™ on NPE-A). Includes an add-on PCB, 1 push button and wall plate.

3 year warranty from date of purchase.
Part Number: (GXXX001426)

"Extra push button for use with HotButton and extra wall plate.

90 day warranty from date of purchase.
Part Number: (GXXX001427)

Extra wall plate for use with HotButton and extra HotButton push buttons.

90 day warranty from date of purchase.
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NaviLink™ Wi-Fi Control
NaviLink™ Wi-Fi Control
Part Number: (PBCM-AS-001)

This add-on accessory will enable customers with smartphones and tablets to control temperatures remotely, access usage data and receive diagnostic notifications on all Navien products (NPE-A, NPE-S, NPN-U, NPN-E, NCB-E, NFC, NFB, NFB-C NHB). Additionally, recirculation activation can be scheduled for any hour of any day on the NPE-A...an industry first.

3 year warranty from date of purchase.
Part Number: (GXXX001659)

NaviLink cable. Allows you to expand your NaviLink control to a maximum of 3 channels for monitoring 3 banks of 8 units. Requires NaviLink Control. Works with NPE, NCB and NHB series units.

90 day warranty from date of purchase.
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PeakFlowE™ Anti-Scale System
PeakFlowE™ Anti-Scale System
Part Number: (GXXX001725)

Anti-Scale system designed to treat hard water. Installs on the DHW cold inlet supply.

1 year warranty from date of purchase.
Part Number: (GXXX001726)

PeakFlowE™ Replacement Media Cartridge.

Part Number: (GXXX001327)

PeakFlow™ Replacement Media Cartridge.

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Plumb Easy Valve Set 3/4” Standard
Plumb Easy Valve Set 3/4” Standard
Part Number: (30009323A)

3/4” lead free isolation valves with relief valve designed to work on NPE, NPN and NCB series units. Allows for easy and quick servicing of DHW systems.

1 year warranty from date of purchase.
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Ready-Link® Communication Cable
Ready-Link® Communication Cable
Part Number: (GXXX000546)

Required to cascade and common vent NPE, NPN, NCB, NFC, NFB, NFB-C series and NHB-110 & NHB-150 models.

90 day warranty from date of purchase.
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Ready-Link® Rack (V3)
Ready-Link® Rack (V3)
1 year warranty from date of purchase.
Part Number: (GFFM-KDIZUS-005)

Ready-Link® Rack (V3) Base. The free standing rack system is designed for infield assembly for indoor and outdoor installations. Designed to work with NPE, NPN, NCB, NFC, NHB and NFB series units. Base rack allows installation for up to 2 units back to back.

Part Number: (GFFM-KDIZUS-006)

Ready-Link® Rack (V3) Add-on. The add-on rack is designed to expand the base rack system allowing up to 16 units back to back on a free standing rack system. Designed to work with NPE, NPN, NCB, NFC, NHB and NFB series units for infield assembly for indoor and outdoor installations.

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Remote Control
Remote Control
Part Number: (30009757A)

Designed for use with NPE series water heaters. Allows users to adjust temperature and set the timer for the recirculation activation on NPE-A models.

3 year warranty from date of purchase.
Part Number: (30022717A)

Designed for use with NPN series water heaters. Allows users to adjust temperature, set operational settings, and display operational info.

3 year warranty from date of purchase.
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Outdoor vent cap kit (NPN-U only)
Outdoor vent cap kit (NPN-U only)
Part Number: (30023991A)

Designed for NPN-U when installing unit outdoors. Required for NPN-U outdoor installations.

1 year warranty from date of purchase.
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Pipe Cover NPN series
Pipe Cover NPN series
Part Number: (30024017A)

Pipe cover designed to hide gas water and power connections for an elegant, clean look. Works with NPN-U and NPN-E units.

1 year warranty from date of purchase.
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