NPE-210S2 – Condensing Tankless Water Heater – 180,000 BTU
$429.32
❄️We supply professional-grade refrigerants and HVAC parts for air conditioning, refrigeration and heat pumps. Fast US shipping, verified quality and real support — stay cool with MEIOSYS.
Description
NPE-210S2 – Condensing Tankless Water Heater – 180,000 BTU
Professional Grade · Ships from the USA
Genuine, brand-new equipment with full manufacturer warranty.
High-efficiency design that cuts running costs year after year.
Ships from the United States, leaves our warehouse in 24 hours.
Single Unit
- • Professional Grade
- • Genuine Product
- • Ships in 24 Hours
- • Secure Checkout
- • US-Based Support
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
PNAV000020
Find answers to common questions about our products and shipping.
Who can buy refrigerants from MEIOSYS?
Refrigerants are sold only to EPA Section 608 or 609 certified technicians. You confirm your certification number at checkout. See our Refrigerant Sales Policy.
How fast do you ship?
Orders leave our US warehouse within 24 hours (next business day). Most deliveries arrive in 3–5 business days depending on your state.
Are the cylinders new and factory sealed?
Yes. All refrigerant cylinders are 100% virgin, new and factory sealed. Bulk packs and pallets ship strapped on pallets.
Do you ship to all US states?
Yes, we ship to all 50 states including California. Hazmat and freight charges, if any, are shown at checkout.
What payment methods do you accept?
All major credit cards. Every transaction is encrypted and secure.
Can I return a cylinder?
Unopened, factory-sealed cylinders can be returned within 30 days. See our Refund & Returns Policy.

Reviews
There are no reviews yet.