Wood Furnace

12 x 18 coil measurement / 90,000 BTU / 3 row pass system / USA made Buyer beware! Ask others where the coils are made. Don't be sorry a few years down the road!! For use in your hot air furnace plenum. These are heavy built units, 12 fins per inch. Overall dimensions: 4" thick, 12.5" wide, 20" long (not including the 3" manifold that sticks out of the plenum). Quality unit with .006" aluminum fins, 3/8" copper inner tubing, and 20 gauge outer casing. The feed and return line is 1", but can be reduced or increased to fit your system. 90K BTU perfect to heat a smaller area, such as a shop, garage or greenhouse. 3 row pass system for better efficiency and longer life. This item is NIB. Made in the USA. Beware of others selling coils made in China. We have used those coils and many of them leaked after 1 - 2 years of use. We will NOT price match on cheap Chinese made coils! Buy American! Buy at Anderson's! 4 INCHES THICK 12 1/2 WIDE 20 INCHES INCHES LONG NOT INCLUDING THE 3 INCH MANIFOLD THAT STICKS OUT OF THE PLENUM

Product Features

• Used to heat your home or an area by turning water heat into forced air heat