Navien Products

Use the links below to navigate to a specific Navien section to start shopping.

Boilers | Combi-Boilers | Water Heaters | Accessories

Boilers

NHB

  • Super condensing efficiency
  • Dual stainless steel heat exchangers
  • Integrated controls

NHB CONDENSING HEATING BOILERS

Item # MFG # Description
NVNNHB55 NHB-55 55,000 BTU/H Indoor Wall-Hung Boiler
NVNNHB80 NHB-80 80,000 BTU/H Indoor Wall-Hung Boiler
NVNNHB110 NHB-110 110,000 BTU/H Indoor Wall-Hung Boiler
NVNGFFMMSOZUS001 GFFM-MSOZUS-001 NHB Primary Manifold Kit
NVNGFFMSKTZUS001 GFFM-SKTZUS-001 NHB Secondary Manifold Kit

Mobile/tablet users scroll table sideways to view all columns.

NFB-H

  • 95% AFUE – Energy Star certified
  • Advanced controls with Intuitive user interface and Setup Wizard
  • Patented stainless steel fire tube heat exchanger with non-metallic condensate base

NFB-H HIGH EFFICIENCY CONDENSING HEATING BOILER

Item # MFG # Description
NVNNFB175H NFB-175H 175,000 BTU/H Indoor Wall-Hung Boiler
NVNNFB200H NFB-200H 200,000 BTU/H Indoor Wall-Hung Boiler
NVNGFFMMSOZUS002 GFFM-MSOZUS-002 NFB-H Primary Manifold Kit

Mobile/tablet users scroll table sideways to view all columns.

Combi-Boilers

NCB-H

  • 95% AFUE – Energy Star certified
  • Dual stainless steel heat exchangers for heating
  • Dual Venturi system creates better combustion control and turndown ratio

NCB-H CONDENSING COMBI-BOILER

Item # MFG # Description
NVNNCB190060H NCB-190/060H DHW 160,000 BTU/H / HTG 60,000 BTU/H Wall-Hung Combi-Boiler
NVNNCB190080H NCB-190/080H DHW 160,000 BTU/H / HTG 80,000 BTU/H Wall-Hung Combi-Boiler
NVNNCB240110H NCB-240/110H DHW 199,000 BTU/H / HTG 110,000 BTU/H Wall-Hung Combi-Boiler
NVNNCB240130H NCB-240/130H DHW 199,000 BTU/H / HTG 130,000 BTU/H Wall-Hung Combi-Boiler
NVN30026576A 30026576A Combi-Boiler Primary Manifold Kit

Mobile/tablet users scroll table sideways to view all columns.

NFC-H

  • 95% AFUE – Energy Star certified
  • Advanced controls with intuitive user interface and Setup Wizard
  • Patented stainless steel fire tube heat exchanger with non-metallic condensate base

NFC-H CONDENSING FIRE TUBE COMBI-BOILERS

Item # MFG # Description
NVNNFC175H NFC-175H DHW 199,000 BTU/H / HTG 175,000 BTU/H Wall-Hung Combi-Boiler
NVNNFC200H NFC-200H DHW 199,000 BTU/H / HTG 199,000 BTU/H Wall-Hung Combi-Boiler
NVN30026576A 30026576A Combi-Boiler Primary Manifold Kit

Mobile/tablet users scroll table sideways to view all columns.

Water Heaters

NPE-S2

  • Dual primary and secondary stainless steel heat exchangers for optimum efficiency and durability
  • Buit-in - advanced multi-lines control panel with setup wizard

NPE-S2 STANDARD CONDENSING TANKLESS WATER HEATER

Item # MFG # Description
NVNNPE150S2 NPE-150S2 120,000 BTU/H Wall-Hung Tankless Water Heater
NVNNPE180S2 NPE-180S2 150,000 BTU/H Wall-Hung Tankless Water Heater
NVNNPE210S2 NPE-210S2 180,000 BTU/H Wall-Hung Tankless Water Heater
NVNNPE240S2 NPE-240S2 199,000 BTU/H Wall-Hung Tankless Water Heater
NVNGXXX002139 GXXX002139 Lead Free Plumb Easy Isolation Valves with Relief Valve Set 3/4" Standard

Mobile/tablet users scroll table sideways to view all columns.

NPE-A2

  • Dual primary and secondary stainless steel heat exchangers for optimum efficiency and durability
  • Buit-in - advanced multi-lines control panel with setup wizard

NPE-A2 ADVANCED CONDENSING TANKLESS WATER HEATER

Item # MFG # Description
NVNNPE180A2 NPE-180A2 150,000 BTU/H Wall-Hung Tankless Water Heater
NVNNPE210A2 NPE-210A2 180,000 BTU/H Wall-Hung Tankless Water Heater
NVNNPE240A2 NPE-240A2 199,000 BTU/H Wall-Hung Tankless Water Heater
NVN30009323A 30009323A Plumb Easy Valve 3/4" With Relief Valve

Mobile/tablet users scroll table sideways to view all columns.

Accessories


UNIVERSAL ACCESSORIES

Item # MFG # Description
NVNPBCMAS001 PBCM-AS-001 NaviLink® WI-FI Control
NVNGXXX001427 GXXX001427 HotButton® Wall Plate
NVNGXXX001426 GXXX001426 HotButton® Push Button
NVNGXXX001323 GXXX001323 Residential Neutralizer Replacement Media
NVNGXXX001324 GXXX001324 Light Commercial Neutralizer
NVNGXXX001328 GXXX001328 Light Commercial Neutralizer Replacement Media
NVNGXXX001325 GXXX001325 Commercial Neutralizer
NVNGXXX001329 GXXX001329 Commercial Neutralizer Replacement Media
NVNGXXX000546 GXXX000546 Common Vent Collar Kit w/ Cascade Cable
NVNGXXX000546 GXXX000546 Cascade Cable
NVNGXXX001319 GXXX001319 External Pump Wire

Mobile/tablet users scroll table sideways to view all columns.