Navien

NCB-H Condensing Combi Boiler

Navien, Inc. announced three new innovations during their boiler virtual launch event on February 16. The three new products include the NCB-H condensing combi-boiler, NFC-H condensing fire tube combi-boiler and NFB-H condensing fire tube boiler.

Navien’s new NCB-H condensing combi-boiler series includes 5 models ranging from 160,000 BTU/H for DHW and 60,000 BTU/H for heating, to an industry first 210,000 BTU/H DHW and 150,000 BTU/H heating. The NCB-H uses durable dual stainless steel heat exchangers for heating and a separate flat plate stainless steel heat exchanger for DHW.

NFB-H Fire Tube Condensing Boiler

Advanced features on the NCB-H include 15:1 TDR for DHW and up to 11:1 TDR for heating, advanced controls with intuitive display, built-in advanced DHW recirculation controls, 2” venting up to 65’ and 3” venting up to 150’, common venting capability with up to 7 NPE tankless water heaters, cascade capability with up to 15 NPE tankless water heaters, field gas convertibility to NG high altitude (5,400 ft. to 10,100 ft.) or LP (up to 10,000 ft.) and a new DHW module with mixing valve and flow adjustment valve.

NCB-H is available to ship from Navien immediately.

NFC-H Fire Tube Condensing Boiler

Navien also revealed updates to their fire tube lines with the NFC-H fire tube combi-boilers and NFB-H fire tube boilers. Both the NFC-H and NFB-H now offer turndown ratios up to 15:1, powered connections for 3 zone pumps or 3 zone valves, easy to use Setup Wizard for improved installation, 2” venting up to 65’ and 3” venting up to 150’. The NFC-H also includes increased DHW performance with up to 210,000 BTU/H for DHW, offering up to 5.4 GPM at a 70-degree temperature rise. Both the NFC-H and NFB-H will begin shipping from Navien in April 2021.

Navien will host another virtual launch event focused on water heaters on March 16, 2021. Registration is still open for the event at navieninc.com/live. For more information on all products shown during Navien’s boiler virtual launch event, visit navieninc.com.

Navien, Inc., the number one brand in high efficiency condensing tankless water heaters, combi-boilers and wall-hung boilers in North America, has introduced a new logo and visual identity for the brand. The updated look offers a new take on the orange and blue colors that have been a staple of the Navien brand in North America for over 14 years.

The announcement comes in advance of a series of new product announcements and updates for North American set to roll out in 2021. As the company continues to expand its offering of products, Navien aspires to become a Smarter Living Environment Partner that relentlessly innovates and improves itself to deliver a healthy future and pleasant living environment for customers.

“This brand re-establishment is the beginning of a new era for Navien,” said Scott Lee, CEO of Navien America. “Not only does it present Navien’s continued commitment to quality and innovation in order to provide a pleasant and safe living environment for current and future generations, it also signals an era of growth for the company. We are very excited to present this new look of Navien, and it will be well represented as we introduce new Navien innovations, beginning in 2021.”

Navien’s NFB-C Commercial Condensing Fire Tube Boilers have been honored with the Spaces4Learning 2020 New Product Award for Mechanical, Electrical & Plumbing – HVAC, Platinum and the FacilitiesNet 2020 Vision Award for HVAC.

The Spaces4Learning New Product Award program honors the outstanding product development achievements of manufacturers and suppliers whose products or services are considered to be particularly noteworthy in their ability to enhance the learning environment.

The FacilitiesNet Vision Awards honor innovation and excellence in products that contribute to the efficient and profitable operations and management of institutional and commercial buildings in the United States. An independent panel of facility executives reviewed and judged Vision Awards entries.

Navien’s NFB-C commercial condensing fire tube boilers received these awards for their industry-leading 97.5% thermal efficiency which lowers operating costs for building owners, superior product engineering and numerous advanced features and benefits.

Each NFB-C boiler uses a stainless steel heat exchanger that is form-pressed and robotic laser welded to minimize the number of weak points that could be prone to thermal stress and corrosion. Oval shaped tubes within the heat exchanger contain internal turbulators designed to improve both the heat transfer rate and the structural integrity of the assembly. A specific water flow is generated by baffles inside the heat exchanger to extract the maximum amount of heat from flue gasses while the non-metallic base provides additional protection against corrosion caused by acidic condensate.

More advanced features of NFB-C boilers include top and bottom piping connections for installation flexibility and an advanced 7-inch color touch screen display with easy intuitive navigation for setup, troubleshooting and operation. The sophisticated gas flow control systems offer up to a 15:1 turndown ratio and extremely low NOx levels, certified by SCAQMD to meet the most stringent code requirements. Low exhaust gas temperatures allow the NFB-C to be installed using multiple venting options including PVC, CPVC, polypropylene and stainless steel. NFB-C can be installed with 3” venting up to 60 feet or 4” venting up to 150 feet.

Optional accessories allow each NFB-C boiler to connect to building management systems through Modbus, BACnet or LonWorks protocols. NFB-C boilers are NaviLink wi-fi remote compatible, cascade capable up to 16 units, common venting capable up to 4 units and are certified for high-altitude installations up to 10,100 ft.

For more information on the new NFB-C commercial fire tube boilers, visit NavienInc.com.

Irvine, Calif. — Navien, Inc., the leader in condensing technology, will establish its first U.S. manufacturing and assembly operation in James City County, Va. The 300,000-sq.-ft. facility will be used as a distribution center for the first two years and begin the transition process & preparation into manufacturing operation in 2022 with the first stage of manufacturing expected to begin in 2023.

“Navien’s decision to locate its first U.S. manufacturing operation in James City County demonstrates the competitive advantage that Virginia offers to international companies looking to expand into new markets,” said Virginia Governor, Ralph Northam. “This project is an important win for the Greater Williamsburg region and our Commonwealth, as Navien will bring a key facility back into productive use, create 180 high-quality jobs, and utilize the nearby Port of Virginia as its gateway to the world.”

Contingent upon regulatory permits and approvals, Navien’s current plans are to expand the existing facility starting in 2023, which will triple the footprint to nearly 900,000 sq. ft. by 2026.

“The close proximity of this property to the Port of Virginia and the flexibility to expand and allow for Navien’s continued investment over time helped us make this decision,” said Navien CEO Sangkyu Lee. “Establishing an East Coast facility will support Navien’s growth and allow for faster delivery to primary eastern markets while balancing current shipments coming into California. We look forward to working with the Virginia Talent Accelerator Program as we grow this facility and its importance to Navien’s overall leadership position in North America.”

Distribution of Navien products from the new Virginia facility is slated to begin in April 2020.