NOBLE/Lochinvar Condensing Wall Hung 199K BTU Boiler [Natural Gas] NKB199N

Purchased with a HUG Hydronics system
When you purchase a boiler and the HUG Hydronics system together you will receive a complimentary fitting kit.

Boiler Model: NKB199N

Natural Gas; 199,000/189,050 BTU IN/OUT; ASME SS HX; AFUE 95%

10:1 Turndown Ratio

Easy Installation and Serviceability

Features SMART CONTROL™ Operating Control
Universal Vent Connector
    Allows for easy installation of multiple vent materials.
Fire-tube Heat Exchanger
    Low pressure drop saves on pump operation costs and provides installation flexibility, while stainless steel fights off corrosion.
Smart System User Interface
    A plain English, code free interface with multicolor diagnostic display.
10:1 Modulation Turndown
    Saves money on fuel cost.
Electrical Outlet
    Plug available for work light or condensate pump.
Loch-n-link® USB Programming
    Allows for saving of parameters onto a USB drive for use at a different job site.
Installation Flexibility
    Top and bottom water connection for the WHB. Top and left side connections for the KHB for easy retrofitting, such as a cast iron efficiency upgrade.