$1,200 · 200,000BTU gas condensing hot water on demand 93% efficiency

I have a 2.5 year old gas hot water on demand unit that I have removed from My house because of a renovation. It is in great working order and saved me a ton of money when I switched from a electric hot water tank. The unit was built in Japan and comes with a 15 year manufacturer warranty. The price I paid was $2000 after tax. Comes with all the bits and pieces that I have with it. https://www.lowes.ca/product/tankless-gas-water-heaters/ao-smith-signature-199000-btu-natural-gas-tankless-water-heater-15-year-879291