--The stainless steel construction will not harbor bacteria, does not stain, will not absorb smells, and is easy to clean and disinfect. This 120-ounce, heated bowl uses only 25 watts to keep water from freezing even at sub-zero temperatures. MET listed.
Features: •Stainless steel construction
•Recommended for outdoor use
•5 1/2-foot steel wrapped cord
•Keeps water from freezing even in sub zero temperatures