Why Choose HeShun Refrigeration Compressor Units
- Comprehensive compressor range— semi-hermetic to CO₂.
- Supports multiple refrigerants, including R404A, R448A, and R449A.
- Flexible system configurations: single-unit, parallel, and CO₂ systems.
- Precisely matched to operating conditions; customization supported.
- End-to-end technical support, from model selection to installation and commissioning.
Your Reliable Supplier of Refrigeration Compressor Units
HeShun is more than a refrigeration compressor supplier — we’re a cold chain engineering company. We tailor the ideal compressor unit solution to the specific requirements of your cold storage project. We offer equipment from various brands and types—including reciprocating, scroll, screw, and CO₂ refrigeration units—and provide delivery support for overseas projects.
Contact us to receive a selection proposal for your refrigeration compressor units.
Refrigeration Compressor Unit Series
Refrigeration Compressor Units: Why Work with Us
Years of cold storage installation work behind us. We know what works, what doesn’t. So when we recommend a refrigeration compressor unit, it’s the right fit. Less loss, better performance.
We source from Copeland, Bitzer, Danfoss — not locked into any single brand. That means we can negotiate better pricing for you. Same quality, shorter wait.
Semi-hermetic reciprocating, scroll, screw, CO₂. Food cold storage, pharma, cold chain logistics. Whatever your project needs, we’ve got a refrigeration compressor unit for it.
Every refrigeration compressor unit gets checked before shipping. Model verified. Electricals tested. Full documentation included. If it’s not right, it doesn’t go out.
A properly matched refrigeration compressor unit wastes less power. High/low pressure protection, overload protection — built in. Runs efficient, runs steady.
One unit or a hundred — same flexibility. 220V, 380V, 460V. Whatever voltage your site needs.
Wooden crating, export docs, logistics — all handled. You just receive the goods. That simple.
Not sure which refrigeration compressor unit fits? Hit a problem during installation? Something not running right? Call us. We’ve been on site — we know how to help.
More About Our Refrigeration Compressor Unit
Not sure which unit to choose? Tell us your cold storage volume, target temperature, and intended use, and we will match you with the most suitable refrigeration compressor unit solution—free of charge.
- Get a Free Equipment Selection Plan
| Product Category | Power range | Applicable temperature range | application |
| Semi-Hermetic Piston Compressor Unit | 2–15 HP | -25℃～+8℃ | Small & medium cold rooms, frozen & chilled storage |
| Piston / Scroll Condensing Unit | 1–10 HP | -18℃～+8℃ | Compact cold rooms, commercial refrigeration, outdoor installation |
| Piston Parallel Compressor Unit | 5–50 HP | -25℃～-5℃ | Supermarkets, food processing, commercial cold storage |
| Screw Condensing Unit | 30–150 HP | -35℃～-10℃ | Industrial cold storage, cold chain warehousing
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| CO₂ cascade refrigeration unit | Customized | -60℃～-35℃ | Ultra-low temperature freezing, deep freezing applications |
| CO₂ transcritical refrigeration unit | Customized | -10℃～+5℃ | Supermarkets, sustainable refrigeration systems |
Tell us your cold storage size and what temperature you need. We’ll match the right refrigeration compressor unit power rating and model. No charge for that.
- Standalone = one refrigeration compressor unit. Simple. Works fine for small cold storage.
- Parallel = multiple compressor units. One breaks? The others keep running. Way more reliable. Go parallel if you’re doing a big project or multiple temperature zones.
Yes. Our refrigeration compressor unit lineup includes CO₂ cascade and CO₂ transcritical — both available. Temperature range customizable.
Price? 30% to 50% higher upfront than Freon. But CO₂ is greener, more efficient, won’t get hit by new regulations. Over 5 to 8 years, you actually spend less. Especially for supermarkets and frozen food plants — places that run 24/7.