Product Description Great for larger 3 to 4 baths
The 45-H is the outdoor equivalent to the 45-HI indoor tankless water heater , and is designed to supply hot water to a standard three bedroom, two bathroom home. The 45H-NG tankless water heater is for Natural Gas outdoor installations only. For the Liquid Propane model, please visit the 45H-LP. Rated at an already impressive 6.8 GPM, the 45-H is also split system adaptable, which can further increase efficiency and hot water delivery speed. With it's fully automated control system, the 45-H is the ideal choice for any standard sized home.
 Ask about our bundle kits, you will recieve the unit and all venting need to install your unit add and additional $189 to retail price
45H Manual (English)
  45H Manual (French)
  Power:
  Up to 140,000 BTU, 110V power supply
  Inlet Measurements:
  3/4 inch water inlet & outlet, 3/4 inch gas inlet
  Flow Rate:
  35 degree rise: 6.8 GPM
50 degree rise: 5.0 GMP
70 degree rise: 3.4 GMP
Additional Features
  CSA certified for US and Canadian use
Natural Gas Powered
Digital remote with simple controls and diagnostics
110 volt UL listed power cord
140,000 BTU
Energy Factor: 0.80
10 year warranty on heat exchanger
5 year warranty on parts
Energy rating: 82%
Hot water capacity range: 1.2 - 6.8 GPM
Maximum / Minimum gas rate: 19,800 - 140,000 BTUs