NAVIEN

Premium Condensing Tankless Gas Water Heater (NPE-180A)

PRODUCT FEATURES:

• ½” gas pipe capable up to 24’
• Field convertible gas system
• Ultra condensing efficiency
• Dual stainless steel heat exchangers
• Low NOx emissions (≤ 20ppm)
• SCH 40, 2” venting up to 60’
• Cascading capable

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Premium Condensing Tankless Gas Water Heater (NPE-240A)

PRODUCT FEATURES:

• ½” gas pipe capable up to 24’
• Field convertible gas system
• Ultra condensing efficiency
• Dual stainless steel heat exchangers
• Low NOx emissions (≤ 20ppm)
• SCH 40, 2” venting up to 60’
• Cascading capable