Mitsubishi Diamond Alliance

At Mitsubishi Electric HVAC Advanced Products Division, we continually strive to increase customer awareness and knowledge of the solutions, products, and services we offer and to demonstrate their real-life application. Mitsubishi Diamond Alliance is a collection of achievement programs designed to bind Mitsubishi Electric, our Distributors, Design Engineering firms, and Contractors together to form a seamless, cohesive entity to best support our customers. Mitsubishi Diamond Dealers and Mitsubishi Diamond Designers are those who have successfully achieved an exceptional level of training and are, therefore, best equipped to work with our wide range of products and services.

What is a Mitsubishi Diamond Dealer?

Mitsubishi Diamond Dealers are independent contractors that have reached the highest level of accreditation from Mitsubishi Electric HVAC Division. They have successfully completed factory training in the areas of applications, sales and service for the Mr. Slim product. These authorized dealers have invested their time to obtain personalized, hands-on training (including practice on Mr. Slim equipment) at our Atlanta Training Center (ATC) or one of our Mitsubishi-approved Training Centers (MATC) in order to provide you with the most professional quality installation and maintenance for your Mr. Slim HVAC product. A Mitsubishi Diamond Dealer offers you the most reliable environmental comfort available with Mitsubishi Mr. Slim heating and air-conditioning products.

With confidence, please select a Mitsubishi Diamond Dealer to serve your HVAC needs today!

What is a Mitsubishi Diamond Designer?

Mitsubishi Diamond Designers are engineering firms or design/build contractors with in-house engineering staffs that have received training for the design of Mitsubishi Electric’s CITY MULTI systems. The Mitsubishi Diamond Designer program is a recognition program for those who have achieved the highest level of training in order to better serve their clients.

Locate a Mitsubishi Diamond Designer to help you design a CITY MULTI system into your building.

Training Schedule

Class Type:
All CITY MULTI Service Course (Atlanta) CITY MULTI Service Course (Chicago) CITY MULTI Service Course (Dallas) CITY MULTI Service Course (Irvine) CITY MULTI Service Course (Spanish) Mr. Slim Service Course (Atlanta) Mr. Slim Service Course (Chicago) Mr. Slim Service Course (Dallas) Mr. Slim Service Course (Irvine)

Training Alerts
Seats are still available in:
Date	Course	Location
8/12	CITY MULTI	Dallas
8/19	CITY MULTI	Irvine
8/19	CITY MULTI	Atlanta