Octave Water Pan, 16-5/8" outer dia. (with no drip edge), 15-7/10" outer dia. (without the no drip edge), 13-7/8" inner dia., 3-9/10" outer height, 3-3/4" inner height, round, fits 575171, stainless steel​​‌‌​‌​‍​​‌​‌‌‍​​‌‌‌‌​‍​​‌‌​‌‍​​‌‌​‌‌‍​​​‌‌​‍​​‌​​‌‍​​‌‌​‌​‍​‌​​‌​‍​​‌​​‌‍​​‌​​‌‍​​‌​​‌‍​​‌‌‌​‍​‌​​‌​‍​​‌​‌‌‍​​‌​​​‍​​​‌‌‌‍​​‌‌‌​‌‍​‌​​‌​‍​​​‌‌‌‍​​​‌‌‌‍​​‌‌‌​‍​​‌‌‌​‌‍​‌​​‌​‍​​‌‌​​‌‍​​‌‌​​‍​​‌‌​​‌‍​​‌​​‌‍​​‌‌‌​‍​​‌‌​‌‌‍​​‌‌​​‍​​‌‌​‌​‍​​‌​​‌‍​​‌‌‌​‌‍​​‌‌‌‌​‍​​‌‌​‌​