WaterFurnace International

What WaterFurnace International does

WaterFurnace International, Inc. is a Fort Wayne, Indiana-based manufacturer of geothermal and water source heat pump systems for residential, commercial, industrial, and institutional applications, founded in 1983 and operating as a subsidiary of Swedish sustainable heating conglomerate NIBE Energy Systems. The company designs and builds a full product portfolio spanning residential forced-air and hydronic units (3, 5, and 7 Series) and commercial water source heat pumps and chillers (Versatec 300/500/700 line and TruClimate 100/300/500/700/900 line), supported by the Aurora Controls platform (with BACnet/N2 building automation integration), the Symphony 3.0 cloud-based monitoring system, and complementary tools including WeDoGeo configuration software and BEST energy modeling.

The core technology transfers heat to and from the earth through buried closed-loop or open-loop ground heat exchangers, achieving COP ratings of 3-4.7 and delivering 50-70% heating and cooling cost savings relative to conventional HVAC. Commercial systems employ variable speed scroll and screw compressors with vapor injection for cold-climate operation, and the company has transitioned to R-454B low-GWP refrigerant in line with A2L regulatory requirements.

Revenue is generated through hardware sales distributed via two distinct channel motions: the GeoPro independent dealer network for residential installations across all 50 U.S. states, and a commercial representative network supported by territory managers for institutional projects. The company maintains a global distribution footprint spanning North America, Europe, Asia Pacific, the Middle East, Latin America, and Africa. Operations recently expanded via a $14 million, 173,000-square-foot headquarters expansion completed in 2024, with announced price increases in 2026 to offset tariff exposure on imported HVAC components. Customer deployments include major education, government, healthcare, transportation, and sports facility projects, with financing incentives leveraged through federal tax credit programs.

Name

WaterFurnace International

Legal name

WaterFurnace International, Inc.

Website

https://waterfurnace.com

Company type

Private

Founded year

1983

Operating status

Operating

Headcount range

501–1,000 employees

Short description

WaterFurnace International is a Fort Wayne, Indiana-based manufacturer of geothermal and water source heat pump systems for residential and commercial buildings, operating as a subsidiary of NIBE Energy Systems and distributing through a GeoPro dealer and commercial representative network across global markets.

Ownership category

akta.pro rank

Product category

Geothermal and Water Source Heat Pumps

NAICS

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)

akta.pro primary industry

Geothermal Heat Pumps & Ground-Source Systems (Residential/Commercial, Drilling/Loop Installation) (EUAMAEAH)

akta.pro secondary industries

Heat Pumps (Air/Water/Ground Source) (IMAHAKAF), Heat Exchangers, Coils & Hydronic HVAC Components (IMADANAF)

Keywords

• Geothermal heat pumps
• Water source heat pumps
• Commercial chillers
• HVAC equipment
• Energy efficient heating

Headquarters

HQ city

Fort Wayne

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Geothermal Heat Pump Sales: WaterFurnace generates revenue primarily through the sale of geothermal and water source heat pump equipment to residential and commercial customers through dealer and rep networks.
2. Commercial Chiller Sales: Sale of commercial and industrial chillers including TruClimate series for large-scale heating and cooling applications in commercial buildings.
3. Dealer/Partner Network: Revenue generated through network of independent GeoPro certified dealers and commercial representatives who sell and install WaterFurnace products.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels6 records

Core offering

WaterFurnace International designs, manufactures, and distributes geothermal and water source heat pump systems for residential, commercial, industrial, and institutional heating, cooling, and hot water applications. The portfolio spans residential forced-air, split, and hydronic geothermal units (3, 5, and 7 Series), commercial water source heat pumps (Versatec 300/500/700 plus rooftop and DOAS variants), commercial chillers (TruClimate 100/300/500/700/900), and the Aurora and Symphony controls platforms. Equipment is sold indirectly through a GeoPro certified residential dealer network, commercial representatives, and an international distributor footprint.

Product overview

WaterFurnace International is a manufacturer of geothermal and water source heat pump systems for residential, commercial, and industrial applications. The product portfolio consists of two main segments: Residential Geothermal Heat Pumps (3, 5, and 7 Series in various configurations including forced air all-in-one, split systems, and hydronic radiant) and Commercial Water Source/Geothermal Solutions (Versatec WSHP product line including Versatec 700, 500, 300 and console variants; Versatec Rooftop WSHP; Versatec 700 Indoor DOAS; and TruClimate Chiller product line including TruClimate 900, 700, 500, 300, and 100 models with domestic hot water variant). The ecosystem is supported by Aurora Controls (Aurora Base Controller, Aurora UPC2 DDC with BACnet/N2 support, and HydroLink2 for chillers), the Symphony Platform for residential remote monitoring, IntelliZone2 zoning, and design tools including WeDoGeo and BEST Software. Products utilize R-454B low GWP refrigerant and are distributed through the GeoPro Dealer Network for residential and Commercial Rep network for commercial applications.

Differentiator

Problem solved

Functional benefit

Brands

• TruClimate: Commercial chiller product line including TruClimate 100, 300, 500, 700, and 900 models for water heating and cooling applications.
• Versatec
• Symphony
• GeoPro

Products and services

• 7 Series Residential Geothermal Heat Pump Premium tier variable-capacity residential geothermal heat pump available in forced air all-in-one (700A11), indoor split (700R11), and OptiDry reheat coil dehumidification configurations for new construction and replacement markets.
• 5 Series Residential Geothermal Heat Pump Mid-tier residential geothermal heat pump available in multiple configurations including forced air all-in-one (500A11), indoor split (500R11), outdoor split (500RO11), hydronic combo (508C11), and water-to-water (504W11, 500W11).
• 3 Series Residential Geothermal Heat Pump Entry-level forced air all-in-one (300A11) residential geothermal heat pump providing heating and cooling for cost-conscious homeowners.
• Versatec 700 WSHP Premium variable-speed commercial water source/geothermal heat pump with 2-15 ton capacity, up to 25.0 EER and 7.8 COP, 25-100% capacity range with 4:1 turndown for load matching, and Aurora controls integration.
• Versatec 500 WSHP Large capacity commercial water source/geothermal heat pump with 0.75-30 ton capacity, up to 21.6 EER and 6.4 COP, compact footprint up to 48% smaller than previous models, and single or dual-stage compressor options; available via Quick Ship Program.
• Versatec 300 WSHP Mid-tier commercial water source heat pump with 0.5-6 ton capacity, up to 18.9 EER and 5.2 COP, available through the Quick Ship Program for rapid deployment.
• Versatec 300 & 500 Consoles Console-style water source heat pumps for high-efficiency retrofits in areas without common ductwork, with 0.75-1.5 ton capacity, up to 13.6 EER and 4.9 COP.
• Versatec 500 Rooftop WSHP Packaged rooftop water source heat pump for commercial applications with 3-30 ton capacity, up to 19.1 EER and 6.4 COP, integrated economizer, variable speed ECM plenum fan, and Aurora controls.
• Versatec 700 Indoor DOAS WSHP Dedicated Outdoor Air System water source heat pump with 10-30 ton capacity and 2,000-8,000 CFM range that conditions outdoor ventilation air while transferring energy between conditioned and incoming airstreams.
• TruClimate 900 Heat Pump Chiller Air-to-water variable-speed heat pump chiller with vapor injection technology, 30 ton capacity, capable of simultaneous heating and cooling, producing 120°F water at -15°F ambient temperatures and exceeding 8 COP.
• TruClimate 700 Modular Screw Chiller Water-cooled modular screw chiller with variable-speed DC inverted compressor, 140-ton single-unit capacity, capable of simultaneous 40°F cooling and 145°F heating, banks up to 10 units for 1,400-ton aggregate capacity.
• TruClimate 500 Chiller Water-cooled modular reversible scroll chiller with 20-80 ton capacity across 7 sizes, patented 6-pipe header rack for simultaneous heating and cooling, and IPLV as low as 0.536 kW/Ton.
• TruClimate 300 Chiller Water-cooled chiller with HybrEx technology for reduced fouling, 30-50 ton capacity, up to 16.5 EER, in cooling-only configuration with robust heat exchanger design.
• TruClimate 100 Chiller Premium efficiency reversible scroll chiller in compact cabinet, 2-50 ton capacity across 13 sizes, up to 17.4 EER and 5.1 COP, multiple water-to-water heating and cooling configurations.
• TruClimate 100 Domestic Hot Water Chiller High-efficiency dedicated heat recovery chiller for domestic hot water preheating with 10-30 ton capacity and up to 6.9 COP, NSF/ANSI/CAN 61 certified for potable hot water applications.
• Residential Warranty Programs Product warranty options covering parts, accessories, and labor allowance for 5-10 years depending on system, including product registration and warranty certificate services for residential customers.
• GeoPro Dealer Network Certified installer network program with dealer ratings based on experience, training (including IGSHPA certification), and sales volume providing direct communication with WaterFurnace factory and dedicated territory managers.
• Symphony 3.0 Platform Wi-Fi-enabled cloud-based monitoring and control platform for residential geothermal units providing remote monitoring, real-time diagnostics, 25-month energy tracking, fault code search, downloadable reports, and zone control for up to 6 zones, with a Contractor Portal for technicians.
• Savings Calculator Interactive online tool enabling potential customers to estimate energy savings from geothermal system installation compared to conventional HVAC systems.
• Earth Loop Systems Underground pipe loop systems (open and closed loop) for heat exchange with the earth, available in horizontal and vertical loop configurations for residential and commercial geothermal installations.

Quantifiable outcome

• 50-70% reduction in heating and cooling costs compared to conventional systems
• +10 more outcomes

Named customers11 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature6 records

Partnerships

Two partnerships are on record, tiered core.

• IGSHPA (International Ground Source Heat Pump Association)coreStrategic or Co-development PartnerWaterFurnace's GeoPro dealer program rewards dealers for IGSHPA certification, ensuring installers are properly trained in ground source heat pump design and installation. IGSHPA certification is a requirement for top-tier GeoPro dealer status.
• WeDoGeo (Online Configuration Tool)coreTechnology or IntegrationWeDoGeo is WaterFurnace's online unit configuration, quote generation, and ordering tool used by dealers and representatives for product specification and ordering.

Scale indicators6 records

Recent moves9 records

Expansion highlights5 records

Others

• NIBE Energy Systems: NIBE is the Swedish parent company of WaterFurnace and the second-largest global geothermal company with 13% market share. While not a direct competitor, NIBE's broader product portfolio (heat pumps, water heaters) and European installed base provide context for WaterFurnace's positioning within its parent group.

Broad incumbents

• Lennox International: Lennox manufactures residential and light commercial HVAC systems. Competes indirectly with WaterFurnace in residential heating/cooling where conventional systems are the primary alternative to geothermal.
• Daikin Applied: Daikin is a global HVAC leader with commercial chillers and water source heat pump offerings. Competes in the commercial chiller segment where WaterFurnace's TruClimate modular chillers are positioned.
• Carrier Global: Carrier is a global HVAC incumbent with broad residential and commercial product portfolios including water source heat pumps. Overlaps with WaterFurnace in commercial HVAC and competes in ducted residential systems where geothermal is an alternative.
• Bosch Thermotechnology: Bosch Thermotechnology is a global HVAC and heat pump manufacturer with geothermal offerings. Comparable in product breadth and international distribution, competing in both residential and commercial heat pump categories.
• Trane Technologies: Trane is a broad incumbent in commercial HVAC, chillers, and water source heat pumps. While geothermal is not its primary focus, it competes in commercial water source heat pump and chiller segments where WaterFurnace's Versatec and TruClimate lines operate.
• Mitsubishi Electric Trane HVAC US: METUS offers ductless and VRF heat pump systems for residential and commercial applications. Represents the air-source heat pump alternative that competes for the electrification-driven retrofit and replacement demand that geothermal also targets.

Direct peers

• ClimateMaster: ClimateMaster is a direct U.S. peer manufacturing geothermal and water source heat pumps for residential and commercial applications. Competes head-to-head with WaterFurnace in the North American geothermal HVAC market with comparable product lines.
• Florida Heat Pump (FHP Manufacturing): Florida Heat Pump manufactures water source heat pumps and chillers for commercial applications. A direct competitor in the commercial water source heat pump and pool/spa dehumidification segments where WaterFurnace's Versatec and TruClimate products compete.

Regional players

• OCHSNER Heat Pumps (Ochsner Wärmepumpen): OCHSNER is an Austrian manufacturer of geothermal and air-source heat pumps primarily serving the European market. Comparable in geothermal technology focus and commercial/residential coverage; competes in international markets where WaterFurnace also distributes.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/waterfurnace
• YouTubeyoutube.com/waterfurnace
• Facebookfacebook.com/waterfurnacefans

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about WaterFurnace International