NFB-175

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

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

1 year warranty from date of purchase.
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External Supply & Return Temperature Sensors
External Supply & Return Temperature Sensors
Part Number: (GXXX001417)

Designed to sense supply and return temperature of your hydronic heating system. Works with NFB and NHB series boilers. (Sold in pairs.)

1 year warranty from date of purchase.
Manifold, Primary for NFB Series
Manifold, Primary for NFB Series
Part Number: (GFFM-MSOZUS-002)

Navien’s NFB primary manifold kits are system matched for fast installations and maximum efficiency.

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Manifold, Secondary
Manifold, Secondary
Part Number: (GFFM-SKTZUS-001)

Secondary loop manifold designed to work on NFB, NHB, NFC and NCB models for fast, clean installations. Pump not included.

1 year warranty from date of purchase.
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NaviClean™
NaviClean™
Part Number: (GXXX001727)

Highly recommended for protecting hydronic heating systems by capturing magnetite and iron oxides. Especially important in retrofit situations where older piping exists.

1 year 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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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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Neutralizer, Residential Kit, Single Unit
Neutralizer, Residential Kit, Single Unit
Part Number: (GXXX001322)

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

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

Replacement Media for Residential Neutralizer.

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Outdoor Sensor & Wire
Outdoor Sensor & Wire
Part Number: (30012950A)

The outdoor sensor and wire is designed to allow outdoor reset functionality on the NCB, NFC, NFB and NHB series units.

1 year warranty from date of purchase.
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Parts Kit - Boiler
Parts Kit - Boiler
Part Number: (30018663A)

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

1 year warranty from date of purchase.
Part Number: (30023112A)

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

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, 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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SmartZone+™
SmartZone+™

Zone pump controller designed to work with the NCB, NFC, NFB, NFB-C and NHB series allowing control from 2 to 6 zone pumps.

3 year warranty from date of purchase.
Part Number: (PFMZ-02P-001)

2 Zones

Part Number: (PFMZ-03P-001)

3 Zones

Part Number: (PFMZ-04P-001)

4 Zones

Part Number: (PFMZ-06P-001)

6 Zones

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Universal temperature sensor
Universal temperature sensor
Part Number: (GXXX001769)

Designed to sense supply, return or tank temperature of your hydronic heating system. Works with NFC, NFB, NFB-C and NHB series boilers.

1 year warranty from date of purchase.
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.