
Lync
- Hydronics
- Plumbing
- Colorado
- Montana
Lync Heat Pump Water Heaters and Commercial Domestic Hot Water Systems
Lync (by Watts) provides commercial domestic hot water (DHW) equipment and engineered water heating systems for commercial and industrial facilities. Its product portfolio includes CO₂ heat pump water heaters, electric water heaters, storage tanks, mixing valve accessories, and integrated water heating system components. These products are used in applications that require domestic hot water production, electrification-focused infrastructure, and water quality management within commercial and institutional buildings.
Commercial Heat Pump Water Heaters and Integrated Water Heating Solutions
Lync’s product portfolio focuses on commercial domestic hot water generation, storage, temperature management, and related water quality technologies.
Key product categories include:
- CO₂ heat pump water heaters
- Electric water heaters
- Electric storage tanks
- Digital mixing valve accessories, including DigiTemp Jr
- Integrated water heating systems
- Water quality-related system components, including:
- Water conditioning
- Scale prevention
- UV disinfection
- Digital mixing technologies
The manufacturer offers equipment and integrated system configurations intended for commercial domestic hot water applications in both new construction and retrofit projects.

Commercial Hot Water Applications for Healthcare, Education, Hospitality, and Industrial Facilities
Lync equipment is applied in commercial and institutional environments where domestic hot water is an important building utility.
Industries and facility types identified by the manufacturer include:
- Healthcare facilities and hospitals
- Hospitality facilities and hotels
- Education facilities and schools
- Multifamily housing developments
- Office buildings and office towers
- Government facilities
- Military facilities
- Manufacturing facilities
- Industrial facilities
- Other commercial and institutional buildings
These environments may require domestic hot water generation, storage, recirculation, temperature management, and water quality considerations as part of broader building system planning.
Commercial Domestic Hot Water System Use Cases
Lync products are used in applications that include:
- Domestic hot water production for commercial buildings
- Commercial heat pump water heating systems
- Electrification projects
- Low-carbon building operations
- Decarbonization initiatives
- New construction projects
- Retrofit projects
- Backup hot water heating
- Booster heating applications
- Recirculation heating applications
- Standalone electric water heating
- Water quality and pathogen risk mitigation programs
- Integrated and pre-engineered domestic hot water system implementations
These use cases may involve combinations of heat pumps, electric water heaters, storage tanks, mixing technologies, and water quality components within a coordinated domestic hot water system.

Why Work With LONG
Commercial domestic hot water systems often require engineering review, integration planning, and ongoing building system support. LONG Building Technologies serves commercial and industrial facilities by supporting the application and integration of building systems within complex operating environments.
LONG’s role includes:
- Engineering support
- System integration
- Building system application support
- Long-term support for building systems throughout their operational lifecycle
For facilities evaluating commercial domestic hot water systems, LONG can help assess how equipment and system components align with project requirements and building objectives.
About Lync CO₂ Heat Pump Water Heating Systems
Lync is known for commercial heat pump water heating systems, electric water heating equipment, storage solutions, and engineered domestic hot water systems for commercial and industrial facilities. Its portfolio includes CO₂ heat pump technology that uses natural refrigerant R744, along with electric water heating and storage products used in electrification-focused applications. Available offerings include air-source and water-source heat pump platforms, pre-engineered system assemblies, duplex stainless-steel storage tanks, and compact equipment configurations for projects with limited mechanical room space. Lync’s documented differentiators include integrated system design, configurable solutions for new construction and retrofit projects, water quality-focused system components, remote monitoring functionality associated with Aegis systems, and coordinated equipment designed to function together as part of a complete domestic hot water system.
FAQ
Lync's documented product portfolio includes CO₂ heat pump water heaters, electric water heaters, electric storage tanks, digital mixing valve accessories, integrated water heating systems, and water quality-related components such as water conditioning, scale prevention, and digital mixing technologies.
The manufacturer identifies healthcare, hospitality, education, multifamily housing, office buildings, government facilities, military facilities, manufacturing facilities, industrial facilities, and other commercial and institutional buildings as markets served.
Yes. The manufacturer states that its solutions can be configured for both new construction and retrofit applications.
Documented applications include domestic hot water generation, electrification projects, decarbonization initiatives, backup heating, booster heating, recirculation heating, standalone electric water heating, and integrated domestic hot water system implementations.