NPE-180A2 - Condensing Tankless Water Heater - 150,000 BTU
PRODUCT DETAILS
Navien NPE-180A2 - Condensing Tankless Water Heater - 150,000 BTU
The Navien NPE-180A2 is a high-efficiency condensing tankless water heater designed for residential and light commercial use. With a capacity range of 10,000 to 150,000 BTU per hour and a Uniform Energy Factor of 0.95, it delivers powerful performance while minimizing energy waste. The unit provides a maximum flow rate of 8.4 GPM at a 35°F temperature rise, making it suitable for multiple simultaneous hot water demands. Compact and wall-hung, it installs easily indoors or outdoors and supports field conversion between natural gas and propane.
Equipped with Navien’s dual stainless steel heat exchangers and a built-in recirculation pump, the NPE-180A2 offers exceptional durability and faster hot water delivery. It features the EZNav™ multi-line control panel with integrated HotButton™ for user-friendly control, and it supports cascading and common venting with up to 12 units. Approved for 2" or 3" venting materials, it supports long vent runs and uses a 1/2" gas line up to 24 feet. With ultra-low NOx emissions and multiple built-in features, the NPE-180A2 meets a wide range of installation needs with high efficiency and flexibility.
Features
- 150,000 BTU/h input with 0.95 UEF efficiency
- Flow rate up to 8.4 GPM at 35°F rise
- Dual stainless steel heat exchangers
- Built-in recirculation pump
- Field convertible between natural gas and propane
- Ultra Low NOx emissions (20 ppm)
- EZNav™ multi-line control panel with HotButton™ interface
- 1/2" gas line capable up to 24 feet
- Indoor or outdoor wall-hung installation
- Vents with 2" up to 75 ft or 3" up to 150 ft
- Cascading and common venting with up to 12 units
Applications
- Residential hot water systems
- Light commercial water heating
- Installations requiring high flow at high efficiency
- Projects needing venting flexibility and compact design
- Multi-unit configurations with cascading or common venting requirements
| Ship Method: | Truck Freight Delivery (Learn More)
Self-Service Truck Delivery: A freight carrier delivers this item. We call it “Self Service” because you’ll need to move the package off of the truck yourself. You may want a friend or family member on hand for help. Liftgate Services: Standard “Self-Service” Truck Delivery requires you to move your items off the truck without any help. For only $50, our delivery service partners can be contracted to perform “Liftgate Services”, and bring the item(s) to the ground for you. One “Liftgate Services” fee of $50 will include all the items in your cart. Delivery Notes: Once your order is near, a rep from the shipping company will call and give you a 4-hour window to arrange for delivery. Sometimes freight carriers offer their own services. Once we send you your tracking info, you can call the carrier directly to get more info. |
| Ships To: | USA 48 States |
| Ship Time: | Leaves our warehouse in 1-3 days |
| Estimated Delivery Time: | 3-10 days after leaving our warehouse |
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