Commercial Precision Cooling

Server Room Precision Cooling

CCS and Mitsubishi Electric's P-Series deliver unparalleled reliability and temperature control for one of your most valuable assets — your server room.

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Commercial vs Residential Cooling

Some modified residential units claim to be sufficient for server room applications. However, these units are designed for comfort cooling in residential applications and are not equipped to endure the strain placed on them by the continuous sensible heat load of server rooms.

This could result in potentially reduced lifespan, higher servicing costs, and ultimately expensive early system failure. Mitsubishi Electric's P-Series commercial grade precision cooling system is different: its durable design means it can withstand around the clock usage and extreme conditions.

At the core of the system is a commercial grade variable speed compressor designed specifically for durability and to maintain consistent, reliable server room temperature.

Server room with equipment racks and precision cooling

Precision Cooling vs Comfort Cooling

The key advantage of the P-Series system is how it delivers cooling. Residential grade systems are primarily designed to remove humidity — comfort cooling — so only 60–70% of their operation is dedicated to lowering temperature. Server rooms generate dry heat, meaning there is less need for humidity removal. The P-Series precision cooling system is designed for removal of sensible heat first and foremost, capable of effectively removing 80–90% of the total cooling requirement.

Seasonal vs Constant Cooling

The compressors in residential units are not designed to deliver cooling in Canadian winters. Running them continuously during extreme cold conditions can lead to excessively low condensing pressure, resulting in malfunctions and potential compressor failure. The P-Series features proven Low and Ultra Low Ambient cooling operations specifically designed for the Canadian climate, operating efficiently even when outside temperatures reach as low as -40°C.

Variable Speed Inverter Scroll Compressor

Conventional compressors typically only run at one speed and can only cycle between on and off. The P-Series is equipped with Mitsubishi Electric's durable variable speed inverter scroll compressor that adjusts its speed to provide precise cooling as needed — maintaining a consistent temperature at all times, increasing energy efficiency, and adapting as your server room expands without requiring additional equipment.

Design Flexibility

Unlike many ductless cooling systems with maximum pipe lengths of 65 feet, P-Series accommodates extra-long pipe lengths of up to 165 feet. This provides enough flexibility for the condenser and evaporator to be installed strategically. Our Twin System can also accommodate larger or odd-shaped server rooms by allowing two indoor units to operate simultaneously with a single outdoor unit.

P-Series vs Residential Units

P-Series

Sensible Heat Ratio of 80–90% (precision cooling)
Durability & reliability 24/7 in commercial applications
Effective even when outdoor ambient temperature reaches -40°C

Residential Units

Sensible Heat Ratio of only 60–70% (comfort cooling)
Prone to failure in commercial applications
Loses effectiveness in low ambient outdoor conditions

Protect Your Server Room with Precision Cooling

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