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NPE S2 Standard

the Navien NPE-S2 is our ultra high-efficiency tankless water heater, now with enhanced performance and advanced technology.

Backed by manufacturers warranty

- Ultra High Efficiency: Achieves up to 0.96 Uniform Energy Factor (UEF) and a 15:1 turndown ratio.

- Advanced Heat Exchangers: Equipped with dual stainless steel heat exchangers for enhanced durability and performance.

- EZNav™ Control System: Features an intuitive, multi-line control panel for easy setup and troubleshooting.

- Cascading and Common Venting: Supports cascading up to 32 units and common venting up to 12 units, reducing installation complexity.

- Versatile Installation: Compatible with 2" PVC up to 75 feet and 1/2" gas lines up to 24 feet.

The Navien NPE-S2 might be a good fit for you if you need a highly efficient water heater with advanced performance features. It offers ultra-high efficiency, durable dual stainless steel heat exchangers, and an intuitive EZNav™ Control System. This unit supports scalable solutions with cascading and common venting, and provides flexible installation options, making it a versatile choice for various applications.

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Same Day or Next Day Delivery

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Manufacturers Warranty

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Mon-Fri Local Support

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Financing Available

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