Locate a Distributor
Select Your Province:

Our 30-year impeccable track record in Canada has made Mitsubishi Electric the trusted name in cold climate equipment room cooling solutions.

Our success is a direct result of our commitment to manufacture the most reliable Low and Ultra Low Ambient systems that are specifically designed for the Canadian climate. All our systems are backed by factory-trained support teams, from corporate to local dealer levels, that are in constant communication with our engineering and support sections in Japan, topped with unmatched parts availability.


Mitsubishi Electric designs, tests and manufactures our commercial-grade Mr. Slim P-Series Low Ambient and Ultra Low Ambient cooling systems to incorporate the demand for year-long cooling in Canada into the heart of our systems. Microprocessor-control algorithms, refrigerant-control strategies and system operation protection are all factory-designed and integrated as part of our Low and Ultra Low Ambient systems.

All P-series Low Ambient cooling systems are designed to perform at
-18°C (0°F)

All P-series Ultra Low Ambient cooling systems are designed to perform at
-40°C (-40°F)


System Type 12,000 Btu/h 18,000 Btu/h 24,000 Btu/h 30,000 Btu/h 36,000 Btu/h 42,000 Btu/h
Wall-Mounted (PKA) yes yes yes yes yes yes
Ceiling-Suspended (PCA) yes yes yes yes
Ceiling Cassette (PLA) yes yes yes yes yes yes
Ceiling-Concealed (PEA/PEAD) yes yes yes yes yes yes

P-Series Low and Ultra Low Ambient cooling systems are designed to meet today’s demanding commercial cooling environments, such as restaurants, computer and electronic equipment rooms, telecom substations and surveillance mechanical rooms, among others. Optional wind baffle is required.