Brand New in box never used.
4 or 5 years old.
$3500.00
180000 btu output is 167400
This heater is from farm tek. The model number is 109779P. It's designed for corrosive environments like greenhouses, barns, or large commercial shops. It is the most efficient condensing unit you can buy.
93% efficient
Reference for pictures and more info.
https://www.farmtek.com/prod/109779p.html
Please include contact info.
Wyocena/pardeeville area.