Compatible Models: Direct replacement for Crathco D15, D155, D156, D25, D255, D256, D35, D355, D356, E17, E27, E275, E276, E29, E295, E296, E47, E475, E476, E49, E495, E496, G-Cool, HD15, WD-15, WD-25, WD-35, WD-355, and WHD15 series bubblers and beverage machines.