
This product is energy and environmentally friendly
Eco-Friendly / Green Refrigerant
Epta ECO2 Mini S CO2 Condensing Unit

The Epta ECO2 Mini S CO₂ Condensing Unit is a compact transcritical CO₂ refrigeration solution designed for convenience stores, small supermarkets and retail refrigeration environments requiring reliable, energy-efficient refrigeration performance.
Using natural refrigerant CO₂ (R744), the ECO2 Mini S supports lower-GWP refrigeration strategies while delivering dependable cooling performance across chilled and frozen retail applications. Its compact footprint and quiet operation make it ideal for urban retail environments and installations where space and noise levels are important considerations.
Designed for both new store developments and refrigeration upgrades, the ECO2 Mini S provides flexible refrigeration performance while supporting future refrigerant compliance.
Baker Refrigeration supplies, installs and maintains CO₂ refrigeration solutions across Australia, including refrigeration design, commissioning and ongoing technical support.
Designed for Smaller Retail Refrigeration Applications
The ECO2 Mini S is engineered for smaller retail refrigeration environments where efficient use of space and reliable refrigeration performance are essential.
Its compact transcritical CO₂ design helps stores reduce reliance on high-GWP refrigerants such as R404A while maintaining dependable refrigeration operation across chilled and frozen retail applications.
The unit’s quiet operation and flexible installation design also make it suitable for urban retail developments and compact commercial refrigeration environments.
Why Choose the ECO2 Mini S?
- Transcritical CO₂ refrigeration technology
- Natural refrigerant R744 with ultra-low GWP
- Compact refrigeration condensing unit design
- Quiet refrigeration operation
- Suitable for convenience stores and small supermarkets
- Flexible refrigeration installation options
- Energy-efficient refrigeration performance
- Future-ready alternative to traditional HFC refrigerants
- Suitable for refrigeration upgrades and new installations
- Nationwide installation and support from Baker Refrigeration
Suitable Applications
- Convenience stores
- Independent supermarkets
- Small-format retail stores
- Refrigerated food retail
- Urban retail developments
- Store refurbishments
- New supermarket developments
- Compact refrigeration installations
- Liquor Stores

Specification
- Category:
- Refrigeration Plant
- Brand:
- Epta
- Product Type:
- Remote
- Eco-Friendly:
- Yes
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Refrigerant
CO₂ / R744 Natural Refrigerant
Refrigeration Type
Transcritical CO₂ Condensing Unit
Cooling Capacity
2–15 kW (medium temp)
1–8.5 kW (low temp)
Compressor Type
Rotary BLDC Compressor with VSD
Operating Noise Level
39 dB(A) @ 10m
Ambient Operating Range
Up to +43°C
Design Pressure
80 / 80 / 120 bar design
Optional Controls
Carel controller (optional Danfoss/Dixell)
Nationwide CO₂ Refrigeration Expertise
Baker Refrigeration has delivered over 150 transcritical CO₂ refrigeration installations across Australia, supporting supermarkets and retail stores with complete refrigeration solutions.
Our services include:
- Refrigeration design and engineering
- Refrigeration installation
- Commissioning
- Service and maintenance
- 24/7 technical support
- Australia-wide service coverage
From planning through to long-term maintenance, Baker Refrigeration delivers refrigeration solutions tailored to your store requirements.
What is the ECO2 Mini S CO₂ Condensing Unit?
The ECO2 Mini S is a compact transcritical CO₂ condensing unit designed for convenience stores and smaller retail refrigeration applications.
What refrigerant does the ECO2 Mini S use?
The ECO2 Mini S uses natural refrigerant CO₂ (R744).
Is the ECO2 Mini S suitable for smaller stores?
Yes. Its compact refrigeration design makes it ideal for convenience stores, smaller supermarkets and urban retail refrigeration environments.
Is this a transcritical CO₂ refrigeration system?
Yes. The ECO2 Mini S is a transcritical CO₂ refrigeration condensing unit.
Is the ECO2 Mini S designed for quiet operation?
Yes. The unit operates at approximately 39 dB(A) at 10 metres, making it suitable for noise-sensitive retail environments.
Can this replace existing R404A refrigeration?
Yes. CO₂ refrigeration is commonly used as a future-ready alternative to traditional HFC refrigerants such as R404A.
Does Baker Refrigeration install and service CO₂ refrigeration systems?
Yes. Baker Refrigeration provides complete refrigeration solutions including design, installation, commissioning, servicing and ongoing maintenance across Australia.
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