Rinnai MCC-91-2W Commercial Controller for Ls Series for Temperatures 98° to 160° F;

Commercial Controller for Luxury Series (for temperatures > 140DegreeF). 24/7/365 Technical Support with industry-leading warranties and a network of independent dealers trained on everything from product selection to installation and repair All factories are ISO 9001 and/or ISO 14001 certified All products distributed in North America have been approved by the Canada Standards Association (CSA) and adhere to the strict standards of American National Standards Institute (ANSI).