Navien - NFB-200H
Navien - NFB-200H
2″ venting up to 65 feet; 3″ up to 150 feet (including schedule 40 PVC).Vent Installation Detector (VID)for added safety. Dual Venturi system creates better combustion control, turndown ratio and easy field gas conversions. Patented stainless steel fire tube heat exchanger.Low gas pressure operation. Negative pressure regulating gas valveensures maximum performance all the way down to 3.5″ of water column on natural gas and 8″ of water column on propane gas.Advanced user interface with Setup Wizard is made easy with backlit panel, click-wheel control and intuitive text.Built-in control for a boiler pump, 3 zone pumps or 3 zone valves. 1/2″ gas pipe capability up to 24' (subject to local codes). Cuts installation time, no need to install new gas lines for retrofit applications.
Features*
- Max HTG Input: 199,900 BTU/h
Additional Info
* Features and specs are from the manuafacturer and are subject to change. Consult with for confirmation of any information.
