Mr. Slim P Series ACs & HPs

Mr Slim Red Logo

  • Each room, office, or space can enjoy its own heating and cooling, depending on the use of the space
  • City Multi offers a premium HVAC solution for any building in need of a specified, long-lasting and reliable HVAC system
  • Perfect for: ducted or ductless buildings; commercial buildings of any size; spaces with specified area needs like restaurants, condo buildings, residential buildings, computer and server rooms
  • Outdoor and indoor units are connected via two slim refrigerant pipes
  • Variable Refrigerant Flow (VRF) technology moves the eco-friendly R410A through the pipes
    It is the world’s only 2-pipe heat recovery system that allows for simultaneous heating and cooling
    Depending on the series, each outdoor condensing units can be paired with up to 50 indoor air handling units (ranging from 6,000 BTU/h to up to 96,000 BTU/h per unit)
  • The indoor handling units are available in multiple configurations to suit the needs of each space

Features & Benefits

VCSi Technology
Use 30% less energy than conventional systems! At the heart of Mitsubishi Electric’s Mr.Slim™ technology is Variable Compressor Speed Inverter (VCSi) technology. As opposed to conventional systems that inefficiently start with a surge and stay on at a maximum fixed speed, the VCSi technology automatically adjusts the system’s capacity to match your home’s moment to moment heating and cooling needs, thus saving you from the higher bills of a conventional system that runs at full speed even when demand is low.

-40°C Cooling
Unlike conventional systems, MrSlim™ – P Series Ultra Low Ambient cooling system is designed to provide cooling in temperatures as cold as -40°C/F, making it the perfect system for computer rooms, telecom substations or mechanical rooms during cold winter months. Additionally, all P-Series Low Ambient cooling systems are designed to perform at -18°C (0°F).

MrSlim™ – P Series uses ozone friendly and non-CFC R-410A refrigerant, allowing you to feel cool while staying green.

Zone Control
Mr. Slim’s multi-zone technology allows you to program each room to its own temperature, pleasing everyone in each business, organization or family. The P-Series is also ideal for large or uniquely shaped spaces since it allows two indoor units to operate simultaneously with a single outdoor unit, ensuring the temperatures remain consistent throughout the room, leaving no corner unreached.

With SEER ratings between 14.5-15, EER ratings between 12-12.5 and HSPF ratings between 8.2 and 8.5, MrSlim™ – P Series is the eco-friendly way to provide premium room comfort to your employees. With advanced technology including ozone friendly and non CFC R-410A refrigerant, you can benefit from significantly lower energy bills, all while leaving a smaller carbon footprint.

Lossnay Energy Recovery Ventilators
MrSlim™ – P Series uses the energy efficient Lossnay Energy Recovery Ventilators to extract stale air and replace it with healthier fresh air. This state of the art technology ensures commercial buildings ranging from large hotels to building complexes and residential projects enjoy the benefits of a premium, healthy breathing environment. The Lossnay Energy Recovery Ventilators are not only premium air ventilators but they help keep operating costs down as the gas transfer ratio is greatly reduced by a specially treated membrane that transfers temperature via conduction, while humidity is transferred through the membrane pores only large enough to let airborne water molecules pass through.

2 Year Manufacturer Parts Warranty
Choose the Mr.Slim™ P-Series and rest comfortably with a 2 year manufacturer parts warranty and a 7 year manufacturer compressor warranty.

i-See Sensor
The industry first i-See Sensor measures hot and cool spots in the room and focuses airflow to that area. This maintains your desired air temperatures and prevents excessive heating or cooling. The i-See Sensor is offered on all PLA & PCA units.

Extremely Quiet Operation
You may not even notice the MrSlim™ P-Series system is on. The indoor units are quieter than a whisper at 27dB(A), and the outdoor units are a mere 47dB(A).

Lead / Lag Function
MrSlim™ – P Series has a rotation, back-up and stand-by system all in one package. Not only do two systems alternate to split operation hours but the second system will remain on stand-by for times when the demand exceeds the capacity of one system, automatically returning back to standby when demand returns to normal. The two systems provide each other with back-up capacity, ensuring your space is always being serviced even if one system should be compromised.

All it takes to install the MrSlim™ – P Series is two small diameter refrigerant pipes connecting the outdoor to the indoor units, and a simple electrical connection. With a maximum of 164 feet of refrigerant pipe length, you can install each indoor unit in places that are more difficult to reach via ducted systems.

City Multi
Mr. Slim

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Feel free to contact us at any time with your questions and queries. Please fill out the Contact Form and we will get back to you as soon as possible.

Head Office: Mississauga

1608 Bonhill Road | Mississauga
ON | L5T 1C7

(905) 564-2221 | 1-800-567-2221

Barrie Branch

90 Towerline Place | Barrie
ON | L4N 9A5

1(519) 914-9000

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Barrie Branch
721 Bayview Drive, Unit 6, Barrie, ON L4N 9A5
1(800) 688-1673 -

Head Office: Mississauga
1608 Bonhill Road, Mississauga, ON L5T 1C7
1 (800) 567-2221 -

London/Windsor Branch
90 Towerline Place, London, ON N6E 2T1 9A5
1(519) 914-9000 -