Instructional Videos – ESP+

Instructions vary slightly based on the firmware version of your ESP+ controller. Please check your firmware version and select the appropriate path below.

VIDEO: How to check your ESP+ firmware version

(Systems manufactured before July 10, 2020)

(Systems manufactured after Sept 25, 2021)

(Systems manufactured between July 10 2020 and Sept 15 2021)

Installing an evaporator utilizing the ESP+ intuitive evaporator control technology is simple. In most cases, it’s two pipes, two wires and you’re done. No interconnecting control wiring between the evaporator and the condensing unit is required. For your convenience, KeepRite Refrigeration has put together the below instructional videos to get your ESP+ up and running as quickly and smoothly as possible.