KD Navien® NPE-240A NPE-A Tankless Water Heater, Liquid Propane/Natural Gas Fuel, 199900 Btu/hr Heating, Indoor/Outdoor: Indoor/Outdoor, Condensing, 11.2 gpm Flow Rate, Forced Draft Direct Vent, 2 in, 3 in Vent, 0.96, Commercial/Residential

Features

• Field convertible gas system
• Ultra condensing efficiency
• Dual stainless steel heat exchanger
• Low NOx emissions (<20 ppm)
• Cascading capable
• Naveen's condensing technology offers the high efficiency
• Money and energy savings over tank type water heaters and traditional water heaters
• Provides longer life expectancy as they are highly resistant to corrosion and erosion compared to copper heat exchangers
• Reduces minerals deposits
• New metal fiber burner is designed to deliver a consistent air/gas mixture improving combustion efficiency
• Result in less acid rain and less green house effect
• Comply with SCAQMD 1146.2 strict NOx emissions standard
• 3 in vents can be used up to 150 ft with standard 2 x 3 in adapters
• The negative pressure gas valve and fan with dual venturi operation allows for better adaptability to low gas pressure applications
• Makes it possible for the NPE tankless water heater to be installed using 1/2 in gas lines up to 24 ft
• PE tankless water heater models allow for easy convertibility from NG to LP
• Simple modular for water path minimizes water pressure drop
• Modular design for water path make maintenance easier and service can be performed easily in the field
• Recognizes hot water usage patterns to intelligently provide hot water when needed

Application

• Hotels
• Schools
• Hospitals
• Beauty Shops
• Restaurants
• Health Centers and More

Standards/Approvals/Certifications

• AHRI Certified
• ANSI Z21.10.3
• CSA 4.3-2015
• EnergyStar® Qualified
• LowNox Emission Certified
• NSF 5
• SCAQMD Rule 1146.2

Warranty

• 15 Years Heat Exchanger
• 5 Years Parts (Residential)
• 8 Years Heat Exchanger and 5 Years Parts (Commercial)