Welbilt’s Merrychef unit, based in Aldershot, U.K., with U.S. headquarters in Cleveland, has named Colin Lacey v.p. and managing director. He will be responsible for leading the Merrychef product line. He most recently served as v.p. for service, Kitchencare, EMEA. From internal company release. Lacey has wide experience in sales, service, customer relationship management and…