Air Conditioning Controls

Marvel “S” 14-Button - Full Featured Microprocessor w/ Original 14-Button Display (Formerly identified as “Marvel”)

Marvel “S” 6-Button - Full Featured Microprocessor w/ 6-Button Display (Formerly identified as “Marvel”)

Marvel “J” Summary - Basic Microprocessor

Marvel “J” IOM

Marvel Plus - Variable Air Volume (VAV) Applications

OA3 Microprocessor - Outside Air (DOAS) Applications

Addendum-Connecting Cable

MP Controller - Obsolete

Digital Thermostats - Programmable or Non-Programmable Feature Summary