Navien NPE-180S2 Cold-Rolled Carbon Steel Natural/LP Gas Condensing Tankless Water Heater 10000 - 150000 Btu/hr 0.96 EF

Product Description

The Navien NPE-180S2 is a high-efficiency tankless water heater designed for natural gas and propane. It features advanced condensing technology for optimal performance. This unit has an energy factor of 0.96 and a maximum output of 150000 BTU/hr. Stainless steel heat exchangers provide durability and reliability.

• Condensing tankless water heater
• Efficient and durable
• Advanced technology for optimal performance

Product Highlights

This Navien unit offers excellent efficiency and performance with its dual stainless steel heat exchangers and ultra-condensing technology. Ideal for both residential and commercial applications, it supports natural gas and propane.

Product Information

Standard Information

• Brand: Navien
• Model Number: NPE-180S2
• Fuel Type: Natural Gas, Propane
• Energy Factor: 0.96

Technical Specifications

• Amperage Rating: 2 A, 4 A
• BTU Rating: 10000 - 150000 Btu/hr
• Connection Size: 3/4 in NPT Cold, 3/4 in NPT Hot Water, 3/4 in NPT Gas Inlet
• Dimensions: 17.3 in W x 27.4 in H x 13.2 in D
• Flow Rate: 8.4 gpm
• Frequency Rating: 60 Hz
• Material: Cold-Rolled Carbon Steel
• Pressure Rating: 15 - 150 psi
• Series: NPE
• Temperature Rating: 97 - 140 deg F Residential, 185 deg F Commercial
• Type: High-Efficiency
• Voltage Rating: 120 VAC
• Wattage: 200 W, 350 W External Pump Connected
• Certifications: AHRI, AB1953 CA, ANSI Z21.10.3/CSA 4.3-2013, CSA Certified, Energy Star, NSF 5, SCAQMD approved