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NPE-210S2 - Condensing Tankless Water Heater - 180,000 BTU

Navien · NPE-210S2

NPE-210S2 – Condensing Tankless Water Heater – 180,000 BTU

Name: NPE-210S2 - Condensing Tankless Water Heater - 180,000 BTU
Brand: Navien
SKU: NPE-210S2
Price: 951.44 USD
Availability: InStock

$951.44

Free standard shipping within the United States. Shipping details

Navien condensing tankless water heater. Review the specifications and confirm sizing, fuel configuration, and installation requirements with a qualified professional before purchase.

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SKU: NPE-210S2 Category: Tankless Water Heaters Tags: condensing tankless water heater, Navien Brand: Navien

Navien NPE-210S2 – Condensing Tankless Water Heater – 180,000 BTU

The Navien NPE-210S2 is a high-efficiency condensing tankless water heater designed to deliver continuous hot water in both residential and commercial settings. With input capacity ranging from 12,000 to 180,000 BTU/h and a Uniform Energy Factor of 0.96, it provides powerful, energy-saving performance. It delivers up to 10.1 gallons per minute at a 35°F rise and is ENERGY STAR certified for its high efficiency. Compact and wall-mounted, it installs indoors or outdoors and includes a field-convertible gas system with a conversion kit.

This model uses dual stainless steel heat exchangers for long-term durability and ultra condensing operation. It supports cascading with up to 16 units via Navien’s Ready-Link® technology and allows common venting with up to 12 units. The NPE-210S2 includes the EZNav™ multi-line control panel and built-in HotButton™ recirculation control, and it’s compatible with remote access via NaviLink™. It operates at elevations up to 10,100 feet and can use a 1/2″ gas line for runs up to 24 feet, providing installation flexibility across a range of applications.

Features

180,000 BTU/h input with 0.96 UEF
Up to 10.1 GPM at 35°F temperature rise
Dual stainless steel heat exchangers
Ultra condensing efficiency
Low NOx emissions (20 ppm)
ENERGY STAR certified
Field convertible gas system (NG or LP, kit included)
Indoor or outdoor wall-hung installation (outdoor cap required)
EZNav™ multi-line control panel
Built-in HotButton™ for recirculation control
Cascading capable (up to 16 units)
Common venting up to 12 units
1/2″ gas line capable up to 24 feet
Vent lengths: 2″ up to 75 ft, 3″ up to 150 ft
Remote control capable (NaviLink™ compatible)
Operates at elevations up to 10,100 ft

Applications

Residential and commercial water heating
Multi-bathroom homes or light commercial buildings
Indoor or outdoor installations with limited space
High-efficiency upgrades or replacements
Multi-unit systems needing cascade or common venting capability

Specifications

Brand	Navien
Model	NPE-210S2
Fuel compatibility	Natural gas, liquid propane conversion kit included
Condition	New

Do I have to pay for shipping?

No. Standard shipping is free on every order shipped within the United States.

How long will it take for my order to arrive?

Orders are processed within 1 business day. Estimated standard transit time after processing is 3 to 5 business days.

Can I track my order?

Yes. We email tracking as soon as the order ships, and you can also check status on the Track Your Order page.

What is your return policy?

Request an eligible return within 30 days of delivery. The item must be unused, uninstalled, complete and in its original packaging. Approved returns receive a prepaid label.