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Navien 180A Tankless Gas Water Heater


Navien 210A
Tankless Gas Water Heater






Max Input : 180,000 BTU/H, Indoor/Outdoor Installation, Residential/Commercial

  • ½” gas pipe capable up to 24’
  • Field convertible gas system
  • Ultra condensing efficiency
  • Dual stainless steel heat exchangers
  • Low NOx emissions (≤ 20ppm)
  • SCH 40, 2” venting up to 60’
  • Cascading capable