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This Product Must Be Installed And Serviced By A Licensed Plumber, A Licensed.
Gas supply if not ng : 5” wc recommend gas pressure settings:. 3.5”~10.5 ” wc lp :
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Parts of the water heater. Web user manual , installation manual (71 pages) , operation manual (20 pages) 1 2 3 4 table of contents 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ½ gas pipe capable up to 24'.
Web Navien Tankless Water Heaters & Boilers For Residential And Commercial Applications Use Innovative High Efficiency Technology To Provide A Comfortable Environment.
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