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NPE-210A2

Common Vent Collar Kit
Common Vent Collar Kit
Part Number: (30014367B)

Required for Cascade/common vent installations with NPE-2, NFC-H, NFB-H and NHB (NHB -110 & NHB-150 models) series units produced on or after September 15, 2016. Includes Cascade Cable (GXXX000546), VID jumper cable and common vent collar damper.

1 year warranty from date of purchase.
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External Pump Connector for NPE and NPN Series
External Pump Connector for NPE and NPN Series
Part Number: (GXXX001319)

Allows all NPE, NPE-2 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 and NPE-A2 series. Allows for combined space heating and domestic hot water when paired with a recirculation pump (ComfortFlow™ on NPE-A and NPE-A2). Only works with AHU’s.

3 year warranty from date of purchase.
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Learn more about H₂Air™ Kit AHU Optimizer
NaviCirc™
NaviCirc™
Part Number: (PFFW-SXX-001)

NaviCirc is a simple plumbing device that uses the existing hot and cold water lines to reduce the wait time for hot water at the faucet without the need for a dedicated recirculation return line.

3 Years warranty from date of purchase.
Part Number: (30022965A)

NaviCirc Valve Kit includes the NaviCirc Valve (PFFW-SXX-001) and two 1/2" x 3/8" flexible hoses and adapters.

3 years 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, NPE-2, NPN-U, NPN-E, NCB-E, NCB-H, NFC, NFC-H, NFB, NFB-H, NFB-C and NHB).

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.

90 day warranty from date of purchase.
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Learn more about NaviLink™ Wi-Fi Control
Neutralizer, Commercial
Neutralizer, Commercial
Part Number: (GXXX001325)

Designed to neutralize the condensate of up to: 16 units NPE, NCB, NFC, NFB and NHB); 11 units NFB-301C; 9 units NFB-399C

1 year warranty from date of purchase.
Part Number: (GXXX001329)

Replacement Media for Commercial Neutralizer.

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Neutralizer, Light Commercial
Neutralizer, Light Commercial
Part Number: (GXXX001324)

Designed to neutralize the condensate of up to: 6 units NPE, NCB, NFC, NFB and NHB; 3 units NFB-301C; 2 units NFB-399C

1 year warranty from date of purchase.
Part Number: (GXXX001328)

Replacement Media for Light Commercial Neutralizer.

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Parts Kit - Tankless water heater
Parts Kit - Tankless water heater
Part Number: (30018661A)

NPE series parts kit designed to help service in the field.

1 year warranty from date of purchase.
Part Number: (30018659A)

CC, CR, NR & NP series parts kit designed to help service in the field.

1 year warranty from date of purchase.
Part Number: (30028683A)

NPE-2 series parts kit designed to help service in the field.

1 year warranty from date of purchase.
Part Number: (30024980A)

NPN series parts kit designed to help service in the field.

1 year warranty from date of purchase.
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, NPE-2, NPN, NCB-E and NCB-H series units. Allows for easy and quick servicing of DHW systems.

1 year warranty from date of purchase.
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Plumb Easy Valve Set 3/4” for Pipe Cover
Plumb Easy Valve Set 3/4” for Pipe Cover
Part Number: (30012581A)

3/4” lead free isolation valves with relief valve designed to work on NPE and NPE-2 series units. Allows for easy and quick servicing of DHW systems. Use with Pipe Cover.

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

Required to cascade and common vent NPE, NPE-2, NPN, NCB-E, NCB-H, NFC, NFC-H, NFB, NFB-H, NFB-C series and NHB-110 & NHB-150 models.

90 day warranty from date of purchase.
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Ready-Link® Manifold System for NPE and NPE-2 Series
Ready-Link® Manifold System for NPE and NPE-2 Series

This innovative accessory will make cascading up to 16 units in 2 banks of 8 easy for emergency same day replacements. The kits are configures in 2, 3, and 4 side-by-side and 2, 4 back- to-back allowing for up to 16 units in 30 configurations. Each kit includes: * 3/4” Service Valves with PRV * 3/4” NPT Ball Valve * 2” Copper End Cap * 2-1/8” Strut Clamp * 3/4” x 24” SS Corrugated Flex Connector * 3/4” x 18” SS Corrugated Flex Connector * 1-7/8” OD Strut Clamp * 3/4” X 3/4” Adapter * 1-1/2” Gas Union * 2” Copper Coupling * 1-5/8” x 18” Strut Channel (14ga) * 3/4” x 30” Gas Flex Connector * 1-1/2” FPT Galvanized Iron End Cap * Hardware Kit

1 year warranty from date of purchase.
Part Number: (30019039A)

2 back-to-back

Part Number: (30019040A)

2 side-by-side

Part Number: (30019041A)

3 side-by-side

Part Number: (30019042A)

4 back-to-back

Part Number: (30019043A)

4 side-by-side

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Learn more about Ready-Link® Manifold System for NPE and NPE-2 Series
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, NPE-2, NPN, NCB-E, NCB-H, NFC, NFC-H, NHB, NFB and NFB-H 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, NPE-2, NPN, NCB-E, NCB-H, NFC, NFC-H, NHB, NFB and NFB-H series units for infield assembly. Approved for indoor and outdoor installations.

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Wall Flange and Vent Terminate Kit
Wall Flange and Vent Terminate Kit
90 day warranty from date of purchase.
Part Number: (30010747A)

Wall flange designed to work on 2” intake and exhaust pipe for a clean installation look in location where the pipe goes through the wall.

Part Number: (30003873B)

Wall flange designed to work on 3” intake and exhaust pipe for a clean installation look in location where the pipe goes through the wall.

Remote Controller
Remote Controller
Part Number: (30022717B)

Designed for use with NPE-2 and NPN series tankless water heaters. Allows users to adjust temperature, set operational settings, and display operational info. Allows users to adjust temperature and set the timer for the recirculation activation on NPE-A2 models.

3 year warranty from date of purchase.
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Pipe Cover for NPE-2 Series
Pipe Cover for NPE-2 Series
Part Number: (30025812A)

Pipe cover designed to hide gas, water and power lines for an elegant, clean look. Works with NPE-2 series units. Use with 30012581A Plumb Easy Valve Kit.

1 year warranty from date of purchase.
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Outdoor Vent Kit for NPE-2 Series
Outdoor Vent Kit for NPE-2 Series
Part Number: (30025801A)

Designed for use with NPE-2 series units when installing your unit outside. Required for outdoor installations.

1 year warranty from date of purchase.
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Plumb Easy Valve Set (V2)
Plumb Easy Valve Set (V2)
Part Number: (GXXX002139)

Navien Plumb Easy Valves (V2) are designed to provide ease of installation and operation as well as for quick maintenance on all tankless water heater models featuring a compact, versatile design that is easy to use.

1 year warranty from date of purchase.
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Residential Neutralizer (V2)
Residential Neutralizer (V2)
Part Number: (GXXX002212)

Residential condensate neutralizer for NPE-2, NCB-H, NFC-H, NHB and NFB-H units designed to neutralize the condensate of one unit.

1 year warranty from date of purchase. warranty from date of purchase.
Part Number: (GXXX001323)

Replacement media for residential neutralizer.

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NPE-A and NPE-A2 Plumb Easy 3-Valve Set (V2)
NPE-A and NPE-A2 Plumb Easy 3-Valve Set (V2)
Part Number: (GXXX002140)

¾” Lead-Free isolation valve kit with relief valve – 3 valve set: Cold, Hot, Recirculation Return. Designed to work with NPE-A2 and NPE-A series units.

1 year warranty from date of purchase.
NPE-A Plumb Easy 3 Valve Set
NPE-A Plumb Easy 3 Valve Set
Part Number: (30022163A)

¾” Lead-Free isolation valve kit with relief valve – 3 valve set: Cold, Hot, Recirculation Return. Designed to work with NPE-A series units.

1 Year warranty from date of purchase.
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