Navien high-efficiency tankless water heater - gas - $550 (Tucson)

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This Navien NPE-180S condensing water heater comfortably provides hot water for your residential home. It is in perfect working condition and has seen light use in a 3-bedroom/2-bath house -- we used it only 6 months since its last service. It comes with the original manuals and wall-mounting bracket.

Features:
Ultra condensing efficiency -- uses your existing 1/2-inch gas line
Two stainless steel heat exchangers -- provides longer life expectancy because they're highly resistant to corrosion compared to copper heat exchangers
Low NOx emissions (= 20ppm)

$550 -- Cash only, please. Willing to meet in a convenient Tucson location.

post id: 7919230764

posted: 2026-03-05 08:35

updated: 2026-03-16 09:31

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Navien high-efficiency tankless water heater - gas - appliances - by...

This Navien NPE-180S condensing water heater comfortably provides hot water for your residential home. It is in perfect working condition and has seen light use in a 3-bedroom/2-bath house -- we...