Shenzhen Coolstart Refrigeration Equipment Co., Ltd
| Payment Terms | T/T,Western Union |
| Application | HVAC,Cold Room |
| Delivery Time | 1 Month |
| Horse Power | 7.5HP |
| Compressor Type | Semi Hermetic |
| Supply Ability | 100PC |
| Refrigerant | R22, R404A, R507 |
| Packaging Details | Wooden Case |
| Condenser type | Air Cooled |
| Model Number | 06CC228 |
| Certification | CE |
| Brand Name | Carlyle |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union | Application | HVAC,Cold Room |
| Delivery Time | 1 Month | Horse Power | 7.5HP |
| Compressor Type | Semi Hermetic | Supply Ability | 100PC |
| Refrigerant | R22, R404A, R507 | Packaging Details | Wooden Case |
| Condenser type | Air Cooled | Model Number | 06CC228 |
| Certification | CE | Brand Name | Carlyle |
| Place of Origin | China | ||
| High Light | 7.5HP Two Stage Semi Hermetic Compressor ，06CC228 Semi Hermetic Reciprocating Compressor ，7.5HP Deep Freeze Semi Hermetic Compressor | ||
Engineered to excel where single-stage compressors reach their operational limit, the 06CC228 7.5HP semi hermetic reciprocating refrigeration compressor provides high-torque cooling performance for medium-to-large blast freezers, IQF food processing tunnels, and ultra-low-temperature cold storage facilities.
By splitting the compression cycle across a 4-cylinder low-pressure stage and a 2-cylinder high-pressure stage, this compound compressor maintains continuous volumetric efficiency under severe evaporating conditions down to -50°C.
Managing excessive compression heat is critical for equipment longevity in deep-freeze applications. The 06CC228 integrates an interstage plate heat exchanger that subcools liquid refrigerant before it reaches the expansion valve.
This interstage cooling process dramatically lowers discharge vapor temperatures, prevents thermal degradation of synthetic lubricants, and eliminates flash gas, allowing system contractors to optimize pipe sizing while boosting net evaporator cooling capacity.
To withstand continuous low-pressure operation and rapid temperature pull-downs, the unit utilizes an auto-reversing positive-displacement vane oil pump connected to an oversized 4.5L oil sump. This guarantees instant oil delivery to critical bearing surfaces during start-up.
Serving as an exact drop-in upgrade for legacy 06CY228 compressors, the 06CC228 features heavy-duty motor windings with reinforced insulation, high-flow Swedish steel reed valves, and multi-refrigerant compatibility with R22, R404A, and R507.
| Model | 06CC228 |
|---|---|
| Nominal Power | 7.5HP |
| Refrigerant Type | R22, R404A, R507 |
| Rated Current | 13.4A |
| Oil Charge | 4.5L |
| Weight | 154KG |
With over two decades of dedicated manufacturing and engineering excellence, Coolstart delivers end-to-end industrial cooling technology to clients worldwide. Our comprehensive product matrix spans high-efficiency scroll, semi-hermetic, reciprocating, rotary, and screw compressors, along with turnkey refrigeration condensing units and commercial ice systems.
Operating as a direct factory supplier with robust OEM/ODM capabilities, Coolstart serves key industrial markets across North America, Europe, and the Middle East, offering uncompromised quality control, direct factory pricing, and professional technical support.
Its two-stage compound compression handles extreme temperature drops (-30°C to -50°C) without oil overheating or valve strain, ensuring steady freeze rates for high-turnover processing lines.
The integrated interstage subcooler stabilizes refrigerant quality entering the evaporator, shielding pistons from liquid slugs during rapid system pull-downs.
Yes, it shares identical mounting dimensions, electrical specs, and connection ports (42 mm suction / 28 mm discharge) for seamless retrofit projects.
There is no MOQ for in-stock units; minimum order quantities for mass production orders are negotiable based on project scope.
Sample orders are charged upfront, and the sample fee is fully refunded once subsequent mass production order thresholds are met.
Submit your project details—including cooling duty, working temperatures, power supply, and refrigerant specifications—to our B2B sales team to receive a comprehensive factory-direct quote within 8 hours.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2001
Total Annual:
50000000-10000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Shenzhen Coolstart Refrigeration Equipment Co., Ltd. is a modern, professional refrigeration manufacturer with over 20 years of industry experience. We focus on the professional production and global sales of high-performance refrigeration equipment, serving as a reliable and cost-effective suppl... Shenzhen Coolstart Refrigeration Equipment Co., Ltd. is a modern, professional refrigeration manufacturer with over 20 years of industry experience. We focus on the professional production and global sales of high-performance refrigeration equipment, serving as a reliable and cost-effective suppl...
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