Interested in a system that prevents product loss and saves significantly on your energy bill? Master-Bilt’s optional electronic controller systems are designed to keep refrigeration systems running at optimum efficiency while maintaining a consistent cold environment.

"…Master-Bilt’s Master Controller with reverse cycle technology is the perfect solution for energy savings and a quicker return on your investment.”

Gary Thiakos
Zepole Restaurant Supply Company
Bolingbrook, IL

Master Controller

mcrcd-familyThe Master Controller Reverse Cycle Defrost (MCRCD) system is an optional electronic controller for Master-Bilt walk-in cooler and freezer refrigeration systems. It completely removes frost build-up in coils and works much faster than electric defrost heaters. Its patented design also saves up to 27% more energy than an all-mechanical system.

Super Controller

super-controller-familyMaster-Bilt’s Super Controller system is an energy efficient electronic controller option for TEM/TEL model endless glass door merchandisers with remote refrigeration systems as well as for walk-in coolers and freezers. As an economical complement to Master-Bilt’s Master Controller system, the Super Controller is ideal for applications requiring added efficiency but not the Master Controller’s full feature set.


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