Back to Navien Water Heaters
Premium
Tankless
Navien NPE-180A2 150,000 BTU Condensing Tankless Water Heater
Model Number: NPE-180A2
Mid-range condensing tankless with 8.4 GPM, ideal for medium-sized homes.
0.96 UEF
8.4 GPM
Technical Specifications
0.96
UEF Rating
8.4
GPM Flow Rate
Heater Typetankless
Fuel Typegas
BTU Range15k – 150k
Installed Price$3,000 – $4,800
Parts Warranty15 years heat exchanger
Labor Warranty1 year
Key Features
ComfortFlow recirculation
NaviLink WiFi
Stainless steel heat exchanger
Field-convertible gas type
Pros & Cons
Pros
- 0.96 UEF condensing efficiency
- 8.4 GPM handles 2-3 fixtures
- ComfortFlow recirculation included
- Compact wall-mount design
Cons
- Slightly lower flow rate than 240A2
- Still a premium price point
- Requires proper venting
Best For
Medium homes (2-3 bathrooms) wanting tankless efficiency
Warranty Snapshot
Parts: 15 years heat exchanger
Labor: 1 year
Register equipment with the manufacturer after installation to preserve coverage. We handle registration on Homets installs.
Frequently Asked Questions
Ready to Install the NPE-180A2 Tankless?
Get a free, no-obligation quote for professional water heater installation by licensed plumbers serving Nassau County.