Product /
Jan 13, 2016

Navien NPE-150S Tankless

Navien condensing tankless NPE water heaters

The model is the newest addition to the manufacturer’s line of condensing tankless NPE water heaters. With an efficiency rating of 0.97 EF and a heating capacity of 18,000 to 120,000 Btu per hour, the unit produces 5.3 gallons per minute at a 45-degree temperature rise. it has a 1⁄2-inch gas pipe capability, 2-inch PVC venting up to 60 feet, and dual stainless steel heat exchangers. It’s best suited for small residences.

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