Products & Brands
Navien Tankless Water Heaters
Condensing tankless water heaters that deliver virtually endless hot water at 95%+ efficiency.
Navien's NPE-series tankless water heaters are consistently among the top-rated residential tankless models in the country — high-flow, condensing, easy to service, and one of the most efficient ways to make hot water short of a heat pump.
About Navien Tankless Water Heaters
A tankless water heater fires on-demand instead of keeping 40 gallons hot 24/7 — meaning no standby losses, virtually endless hot water, and a footprint that fits on a wall. Navien's NPE-A and NPE-S lines add condensing heat exchangers that push efficiency past 95%, plus features like buffer tanks (NPE-A) and Wi-Fi monitoring that make them easier to live with.
What Air Synergy installs from Navien Tankless Water Heaters
- NPE-A Series
Premium tankless with internal buffer tank + recirculation pump.
- NPE-S Series
Standard high-efficiency tankless for most residential applications.
- Recirculation Kits
On-demand recirculation for near-instant hot water at distant fixtures.
Why homeowners choose Navien Tankless Water Heaters
- Virtually endless hot water
- 95%+ efficiency condensing heat exchanger
- Wall-hung — reclaims floor space
- Longer lifespan than tank water heaters
Ready When You Are
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Tell us what your home needs and our friendly, family-owned team will follow up to confirm your appointment. Prefer to talk it through? Call us — free estimates on new system installations and honest, expert advice you can trust.
Rated 4.94 / 5 across 181 Bay Area reviews
- Call us(925) 510-2037
- Emailinfo@airsynergy.com
- HoursMon–Fri 8:00 AM – 5:00 PM
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Premium Ruud and Mitsubishi ductless & ducted heat-pump systems with best-in-class warranty coverage.
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