Max Input : 150,000 – 199,900 BTU/H
Premium Condensing is ideal for tank replacement
Low exhaust gas temperature allows PVC, CPVC, and Polypropylene vent systems, significantly reducing installation costs.
2" venting option allows for a flue to be pulled through the existing vent. No additional holes need to be drilled for venting.
3" vents can be used to 150' with standard 2" X 3" adapters.
The Negative Pressure Gas Valve and Fan with Dual Venturi operation allows for better adaptability to low gas pressure applications. This industry leading technology makes it possible for the NPE to be installed with 1/2" Gas Lines up to24'.
Easy residential tank replacements.
With the Negative pressure gas Valve and the Dual Venturi system, the NPE allows for easy field convertibility from NG to LP.
With our mounting and bracket system we make it easy for only one person to complete the whole installation
Improved durability and reliability with the use of high quality engineering plastic(PPS) and reliable parts.
Simple modular design for water path minimizes water pressure drop.
The improved water way design allows for easier maintenance and service to be performed in the field.
Eliminate Cold Water Sandwich! Reduce Waiting Time!
The Ultimate in Energy Efficiency with
Navien's Condensing Technology offers the high energy efficiency.
The ultimate efficiency allows money and energy savings over
a tank type water heater and a traditional non-condensing
tankless water heater.
Two Stainless Steel Heat Exchangers provide longer life expectancy as they are Highly resistant to corrosion and erosion compared to copper heat exchangers. Stainless steel reduces minerals deposits, while being highly resistant to stress corrosion cracking.
Offers the ultimate hot water experience
NAVIEN'S READY LINK
Multiple units can be connected
in parallel for larger applications.
Front Panel Command Center
Remote Control (Optional)