Mitsubishi Electric · Modular chillers
E-Series modular chillers & heat pumps.
Air-cooled and water-cooled modules that combine into systems of up to 1,080 kW — suited to buildings where plant space, crane access or staged replacement make a single large chiller impractical.
Offices
Hospitals
Hotels
Student accommodation
Gas to electric
Key data
| Air-cooled module | 150 or 180 kW |
| Water-cooled module | 90 kW (180 kW double-stack) |
| Group capacity | Up to 1,080 kW |
| Air-cooled refrigerant | R32 |
The range
Three ways to build the plant.
EACV YCL modular chillers
EACV-M1500-1800YCL. Air-cooled, R32, 150 or 180 kW per module and up to 1,080 kW per group, with cooling operation to 52°C outdoor temperature.
EAHV YCL modular heat pumps
EAHV-M1500-1800YCL. Reverse-cycle air-to-water heat pumps delivering hot water up to 55°C — an all-electric alternative to gas-fired heating.
ERCV water-cooled modules
ERCV-M900YA. 90 kW per module or 180 kW double-stacked, up to 1,080 kW, with 4–30°C chilled water or 20–60°C heating hot water.
Selection & installation
Plant that fits through the door.
Modular plant changes how a chiller replacement is planned. We look at the whole job, not just the capacity.
- Load and part-load profile reviewed before sizing
- Access, lifting and plant-room layout planned early
- Staged changeover with existing plant kept running
- Hydronic pumps, valves and buffer requirements coordinated
- Gas-to-electric heating options compared on cost and carbon
- Group controls integrated with the BMS
Specifications
Manufacturer data.
From Mitsubishi Electric Australia product pages, checked 5 November 2026. Manufacturer data may change — confirm against the current data book before selection.
| EACV YCL chiller | EAHV YCL heat pump | ERCV water-cooled | |
| Model | EACV-M1500-1800YCL | EAHV-M1500-1800YCL | ERCV-M900YA |
| Heat source | Air | Air | Water |
| Module capacity | 150 / 180 kW cooling | 150 / 180 kW cooling or heating | 90 kW (180 kW double-stack) |
| Group capacity | Up to 1,080 kW | Up to 1,080 kW | Up to 1,080 kW |
| Refrigerant | R32 | R32 | Refer to data book |
| Water temperatures | Refer to data book | Hot water up to 55°C | 4–30°C cooling; 20–60°C heating |
Downloads
Brochures, data & case studies.
Documents open from Mitsubishi Electric Australia. Case studies describe Mitsubishi Electric projects delivered by others and are linked for reference.
How to buy
Choose your route.
Projects & installation
Supply, installation and commissioning as part of a coordinated mechanical package.
Upgrades & business cases
Replacing existing plant? Start with the options, costs and payback.
Compare the range
See every Mitsubishi Electric system we supply and install.
Quotation
Need pricing for modular chillers?
Send the drawings, the building and what you need. We’ll confirm the selection, supply and next steps.