Navien, Inc.

Water Heating Equipmentnavieninc.com

Navien is a privately held North American manufacturer founded in 2006, specializing in high-efficiency condensing tankless water heaters, combi-boilers, wall-hung boilers, heat pump water heaters, residential HVAC systems, and water treatment equipment, sold through authorized distributors and certified installers across the US and Canada.

Company typePrivate
Founded2006
HeadquartersIrvine, United States
Headcount101–250
GTM typeB2B and B2C
OfferingHardware or Manufacturing

What Navien, Inc. does

Navien, Inc. is a privately held North American manufacturer of high-efficiency water heating and HVAC equipment, founded in 2006 and headquartered in Irvine, California, with additional offices in Cherry Hill, New Jersey and Vaughan, Ontario. The company sells a portfolio centered on five product categories: condensing and non-condensing tankless water heaters (NPE-A2, NPE-S2, NHW, NPN series), heat pump water heaters (NWP500 series launched in 2025), combi-boilers and wall-hung boilers (NCB-H, NFC-H, NFB-H, NHB-H, NFB-C, NFB700-C), residential and light commercial HVAC (NPF hydronic furnaces, NAZ heat pumps, NAA variable-capacity air conditioners, NAE air conditioners, NAS air handlers, NAM coils), and water treatment systems (PeakFlow, WEC, WUR500, WUA500). Core technology is high-efficiency condensing engineering with PVC venting capability, zero-inch clearance to combustibles, stainless steel heat exchangers, ComfortFlow recirculation, and NaviLink Wi-Fi smart controls. Products carry Energy Star certification.

The company's go-to-market is a three-tier channel architecture: authorized distributors across the US and Canada, direct sales representatives working with major accounts, and a certified installer network accessible through a Find an Installer locator. Navien also operates the HVAC Partner Program for contractor training and the NavienRewards loyalty program, maintains an e-commerce brand store for accessories and parts, and participates in major industry events such as the AHR Expo. Customer segments span residential homeowners, commercial establishments (hospitality, healthcare, multi-family), and HVAC contractors. Revenue is generated exclusively through hardware sales — tankless water heaters, heat pump water heaters, boilers, HVAC systems, water treatment units, and accessories — at undisclosed, quote-based pricing negotiated through the distributor and installer channel. Pricing varies by product series and configuration, with potential Inflation Reduction Act federal tax credits applying to qualifying energy-efficient products. The company has no disclosed venture capital or private equity funding, no parent company, and no public ownership; Scott Lee serves as CEO.

Navien, Inc. firmographics

Firmographics

Name: Navien, Inc.
Legal name: Navien Inc.
Website: https://navieninc.com
Company type: Private
Founded year: 2006
Operating status: Operating
Headcount range: 101–250 employees
Short description: Navien is a privately held North American manufacturer founded in 2006, specializing in high-efficiency condensing tankless water heaters, combi-boilers, wall-hung boilers, heat pump water heaters, residential HVAC systems, and water treatment equipment, sold through authorized distributors and certified installers across the US and Canada.
Ownership category
akta.pro rank

Navien, Inc. industry classification

Industry

Product category: Water Heating Equipment
NAICS: Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415), Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers (423730)
SIC: Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Heating Equip, Except Elec & Warm Air; & Plumbing Fixtures (3430), Heating Equipment, Except Electric & Warm Air Furnaces (3433)
akta.pro primary industry: Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers) (IMAHAEAC)
akta.pro secondary industry: Compressors, Refrigeration Components & Condensing Units (IMADANAG)

Keywords

Tankless water heaters
Heat pump water heaters
Condensing combi-boilers
Residential HVAC products
Water treatment systems

Where Navien, Inc. is headquartered

Location

Headquarters

HQ city: Irvine
HQ country: United States
HQ region: North America

Offices3 records

Markets served

Navien, Inc. business model

Business model

GTM type: B2B and B2C
Offering type: Hardware or Manufacturing
Cost components: Supply Chain, Technology or R&D, Marketing or Sales, Personnel, Operations

Revenue model

Equipment and Product Sales: Navien generates revenue through the sale of high-efficiency water heaters (tankless and heat pump), combi-boilers, boilers, HVAC products (furnaces, air conditioners, heat pumps, air handlers, coils), and water treatment systems. Products are sold through distributors, sales reps, and the installer network.

Pricing tiers

Model	Billing	Price
Other	Multi-year contract	Full product lineup across residential and commercial segments

Go-to-market motion2 records

Distribution channels4 records

Marketing channels7 records

Navien, Inc. product offering

Product offering

Core offering

Navien manufactures and sells high-efficiency condensing and non-condensing tankless water heaters, heat pump water heaters, combi-boilers, wall-hung boilers, and residential HVAC products (heat pumps, air conditioners, air handlers, coils, hydronic furnaces) along with water treatment systems for residential and commercial applications in North America. The company distributes these products through authorized distributors, sales representatives, and a certified installer network.

Product overview

Navien, Inc. is a manufacturer of high-efficiency heating and water heating products for residential and commercial applications in North America. The company's product portfolio centers on five main categories: (1) Tankless Water Heaters (condensing NPE-A2/S2 series and non-condensing NHW/NPN series), (2) Heat Pump Water Heaters (NWP500 series), (3) Combi-boilers (NCB-H and NFC-H series combining water heating and space heating), (4) HVAC Products including boilers, hydronic furnaces, air-to-air heat pumps, air conditioners, air handlers, and coils, and (5) Water Treatment Systems (PeakFlow scale prevention, WEC electric systems, WUR500 RO, WUA500 carbon filter). The portfolio is complemented by accessories like NaviLink WiFi controls, NaviSizer sizing tool, NaviCirc recirculation systems, and HotButton on-demand recirculation. The company positions itself around hybrid-ready solutions combining electric heat pumps with gas-fired equipment.

Differentiator

Problem solved

Functional benefit

Brands

NaviSizer: Product sizing tool for selecting appropriate Navien tankless water heaters
NaviLink
NaviCirc
HotButton
NaviClean
H2Air
Ready-Link
NavienRewards
PeakFlow
NaviLink Lite

Products and services

NPE-A2 Series Condensing Tankless Water Heaters Ultra-high efficiency condensing tankless water heaters available in 180, 210, and 240 models, featuring ComfortFlow technology with built-in recirculation pump and buffer tank for residential and commercial applications.
NPE-S2 Series Condensing Tankless Water Heaters Ultra-high efficiency condensing tankless water heaters with internal circulation mode option, available in 150, 180, 210, and 240 models for residential and commercial applications.
NHW-AI / NHW-AE Series Non-Condensing Tankless Water Heaters High efficiency non-condensing tankless water heaters available in 160, 180, and 199 models, with the NHW-AI variant offering intelligent controls.
NPN-E / NPN-U Series Non-Condensing Tankless Water Heaters High efficiency non-condensing tankless water heaters, available in 160, 180, and 199 models for residential applications.
NHW-SE / NHW-SU Series Non-Condensing Tankless Water Heaters High efficiency non-condensing tankless water heaters available in 120, 160, 180, and 199 models for residential applications.
NWP500 Series Heat Pump Water Heaters High-efficiency eco-friendly heat pump water heater with stainless steel tank and aluminum coils, available in 50, 65, and 80 gallon capacities for residential applications.
NCB-H Series Condensing Combi-Boilers Condensing combi-boilers delivering high-efficiency endless hot water and space heating in one compact unit for residential applications, models include 190/060H, 190/080H, 240/110H, 240/130H, and 250/150H.
NFC-H Series Condensing Combi-Boilers Condensing combi-boilers for commercial applications, delivering high-efficiency endless hot water and space heating, models include 250/175H and 250/200H.
NFB-H Series Condensing Heating Boilers Space-saving high-efficiency condensing heating boilers for residential use, models include NFB-175H and NFB-200H.
NHB-H Series Condensing Heating Boilers Space-saving high-efficiency condensing heating boilers for residential use, models include NHB-55H, NHB-80H, NHB-110H, and NHB-150H.
NFB-C Series Commercial Condensing Boilers High-efficiency condensing boilers for commercial applications, models include NFB-301C and NFB-399C.
NFB700-C Series High-Capacity Commercial Condensing Boilers New high-capacity commercial condensing boilers, models include NFB700-500C, NFB700-600C, NFB700-800C, and NFB700-1000C.
NPF Series Hydronic Furnaces High-efficiency hydronic furnaces for residential and light commercial HVAC applications.
NAZ Series Air-to-Air Heat Pumps Air-to-air heat pumps delivering intelligent comfort with energy-saving performance for residential applications.
NAA Series Variable-Capacity Air Conditioners Variable-capacity air conditioners for residential HVAC applications.
NAE Series Air Conditioners Air conditioners for residential HVAC applications.
NAS Series Air Handlers Air handlers for residential HVAC applications.
NAM Series Cased Coils Cased coils for residential HVAC applications.
PeakFlow Series Scale Prevention Systems Scale prevention systems for water treatment, protecting water supply and water heating equipment.
WEC Series Whole-House Electric Water Treatment Systems Whole-house salt-free, tankless electric water treatment system using advanced electro-membrane technology to reduce scale and contaminants.
WUR500 Series Tankless Reverse Osmosis Systems Tankless reverse osmosis water treatment systems for residential applications.
WUA500 Series Carbon Block Filter Water Treatment Systems Carbon block filter water treatment systems for residential applications.
Navien Products & Services Mobile App Mobile application available for Apple iOS and Google Android devices for product information, management, and services.

Quantifiable outcome

Condensing tankless water heaters achieve higher efficiency than traditional tank units, reducing energy consumption

Companies that use Navien, Inc.

Customer profile

Segments3 records

Ideal customer profiles3 records

Navien, Inc. technology and API

Technology

Technology focussed No

API detail

Has API: No
API docs
API detail

Core technology

AI maturity

App detail

Feature4 records

Navien, Inc. partnerships and signals

Strategic signal

Partnerships

One partnership is on record.

Ultimate RenewablescoreStrategic or Co-development PartnerNavien UK has established a training partnership with Ultimate Renewables to provide heat pump installation best practices guidance. This partnership supports the UK heating industry's transformation toward low-carbon solutions, with Navien publishing installer guidance drawing on experience with the PEM750 model.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Navien, Inc. competitors and assessment

Company assessment

Direct peers

Rinnai: Rinnai is a leading global manufacturer of tankless water heaters and gas heating products and is Navien's closest head-to-head competitor in North American condensing tankless water heaters and combi-boilers.
Rheem Manufacturing: Rheem manufactures residential and commercial water heaters (including the ProTerra heat pump line) and HVAC equipment across overlapping channels, competing directly with Navien in tankless, HPWH, and HVAC categories.
A. O. Smith: A. O. Smith is one of the largest North American water heater manufacturers, with strong positions in both gas tank/tankless and Voltex heat pump water heaters, directly competing with Navien across residential and commercial segments.
Bradford White: Bradford White manufactures residential and commercial water heaters, including high-efficiency and heat pump models, and competes with Navien through overlapping distributor and contractor channels in North America.
Noritz: Noritz is a Japan-based manufacturer of tankless water heaters with established North American distribution, directly competing with Navien in condensing and non-condensing tankless water heaters.
Bosch Thermotechnology: Bosch Thermotechnology supplies residential and commercial water heating, combi-boilers, and heat pump solutions in North America, overlapping Navien's tankless, combi, and HPWH product lines.
Takagi: Takagi is a Japan-origin manufacturer specializing in tankless water heaters, directly competing with Navien's NPE and NHW series in the North American residential and light commercial markets.
State Water Heaters (State Industries): State Industries produces residential and commercial water heaters including high-efficiency and heat pump models, competing with Navien through the same plumbing wholesale and contractor channels.

Broad incumbents

Carrier: Carrier is a broad incumbent HVAC OEM offering heat pumps, air conditioners, and air handlers across residential and light commercial segments that overlap with Navien's NAZ, NAA, NAE, and NAS product lines.
Mitsubishi Electric Trane HVAC US: Mitsubishi Electric Trane HVAC US sells ductless and variable-capacity heat pumps and HVAC systems that increasingly compete with Navien's NAZ heat pump and NAA variable-capacity AC products in residential electrification projects.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Navien, Inc. compliance and trust

Trust signal

Compliance1 record

Navien, Inc. financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Navien, Inc. leadership team

Management profile

Number of profiles

Profiles1 record

Navien, Inc. funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Navien, Inc. M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Navien, Inc.

What does Navien, Inc. do?

Is Navien, Inc. a public or private company?

Navien, Inc. is a private company. It is classified as unknown and is currently operating.

When was Navien, Inc. founded?

Navien, Inc. was founded in 2006. It employs 101 to 250 people.

Where is Navien, Inc. based?

Navien, Inc. is headquartered in Irvine, United States, in the North America region.

How does Navien, Inc. make money?

One revenue line is on record: equipment and Product Sales.

Who are Navien, Inc.'s main competitors?

Direct peers on record are Rinnai, Rheem Manufacturing, A. O. Smith, Bradford White, Noritz, Bosch Thermotechnology, Takagi and State Water Heaters (State Industries). Broad incumbents are Carrier and Mitsubishi Electric Trane HVAC US.

Does Navien, Inc. have an API?

No public API is recorded for Navien, Inc..

What industry is Navien, Inc. in?

Navien, Inc.'s product category is Water Heating Equipment. Its primary akta.pro industry code is IMAHAEAC, Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers), with a secondary code of IMADANAG, Compressors, Refrigeration Components & Condensing Units. Its NAICS code is 333415 and its SIC code is 3585.