Mr. Slim® M-Series Now Supports 4 Zones

Monday, March 24, 2008

Suwanee, Ga. - March 24, 2008 - Mitsubishi Electric HVAC Advanced Products Division, Suwanee, Ga., has introduced a new Mr. Slim® M-Series MXZ outdoor unit that allows up to four indoor units to be connected and supports 19 different indoor combinations.

The MXZ-4A36NA heat pump unit features the proprietary HVAC INVERTER-driven compressor technology from Mitsubishi Electric, which provides exceptional high-speed cooling and heating performance. Due to the high rotation speeds of the compressor motor, desired temperatures are reached more quickly than with conventional systems, ensuring comfort without delay.

"An added bonus of the INVERTER compressor is its ability to deliver the precise amount of energy needed to satisfy the cooling and heating load of a room. This reduces energy consumption, which saves the end user money," says Chuck Applebee, product manager, Mitsubishi Electric HVAC. "Conventional models take longer to reach the set temperature and adjust the temperature by switching the compressor off and on, which is not the most energy-efficient method."

With a cooling capacity of 35,200 Btu/h and a heating capacity of 36,500 Btu/h, the new MXZ-4A36NA is the ideal system for adding comfort to multiple rooms in a home.

The MXZ-4A36NA outdoor unit is part of the Mr. Slim split-ductless line of air-conditioning and heat pump products. Each system consists of three main components: indoor units, an outdoor unit and a wireless remote controller for each indoor unit. The MXZ-4A36NA connects to a combination of MSZ-A09NA, MSZ-A12NA, MSZ-A15NA, MSZ-A17NA and MSZ-A24NA indoor units. The indoor units help improve indoor air quality in two ways: 1) an anti-allergy enzyme filter, using blue enzyme catalyst on the filter filaments, captures harmful microbes and reduces allergens, germs and bacteria; and 2) environmentally sound and hybrid catechin pre-filters (with fibers deeply infused with a bioflavonoid found in green tea) have antiviral and antioxidant properties, which help reduce odors and bacteria.

The remote controller provides four modes - cool, heat, auto and dry and has a 12-hour on/off timer, providing one-button control over personal comfort.

The new MXZ-4A36NA features optional control interfaces that allow the system to tie into the Mitsubishi Electric CITY MULTI® Controls Network (CMCN), providing a centrally controlled building comfort solution. A separate adapter also connects the M-Series to the deluxe wall-mounted controller.

For more information about the Mr. Slim M-Series or any other Mitsubishi Electric HVAC products, please visit

About Mitsubishi Electric HVAC Advanced Products Division
For more than 27 years, Mitsubishi Electric HVAC Advanced Products Division, headquartered in Suwanee, Ga., has been a leading marketer of intelligent air-conditioning and heating technology, manufactured by its parent corporation, Mitsubishi Electric. The Division's market distribution includes North America, Latin America, the Caribbean and Bermuda.

Mitsubishi Electric HVAC, an Official Sponsor of the PGA TOUR and Champions Tour, continues to build brand loyalty, increase its market position and deliver exceptional customer service through the Mitsubishi Diamond Alliance™ program. This program is a strategic platform of training-based achievement programs designed to synergize the efforts of Mitsubishi Electric HVAC distributors, contractors and design engineering firms. For more information on the Mitsubishi Diamond Alliance, Mr. Slim® split-ductless cooling and heating systems, CITY MULTI® Variable Refrigerant Flow Zoning (VRFZ) technology, compressors, PlasmaPure™ room air purification systems, a full line of accessories for the Mr. Slim product line, including Line-Hide™ line-set covers and the Mitsubishi Electric HVAC Advanced Products Division, call 800/687-1966 or visit

CITY MULTI installations received Honorable Mention and Runner Up awards in the New Construction category of the 2007 Design/Build Awards Competition sponsored by Contracting Business. Additionally, a 2007 Contracting Business survey named Mitsubishi Electric HVAC as contractors' top preferred brand. A 2006 survey by ACH&R News listed Mitsubishi Electric HVAC as contractors' most preferred ductless manufacturer and the number one brand in price/value, availability, reliability and performance specifications. In 2005, CITY MULTI products were named as one of the top 100 smart products for buildings by Buildings Magazine and received a Bronze Award in the HVAC product category for Consulting Specifying Engineer's Product of the Year contest.



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