This Heat Diffuser reduces heat from burners on electric, gas, and glass stovetops. Heat is distributed evenly to eliminate hot spots in pans and keep foods from scorching. It quickly creates a flat cooking surface to balance smaller pots, like butter warmers and espresso makers, and keeps pan handles from getting hot.
Perfect for keeping coffee at even temperatures. Prevents glassware from overheating and cracking!
Measures 14 " long, and 8.25" in diameter.