Shenzhen Coolstart Refrigeration Equipment Co., Ltd
| Delivery Time | 1 Month |
| Application | HVAC, Cooling Units, Cold Room |
| Packaging Details | WOODEN CASE |
| Displacement 60/50Hz | 504/418 m3/hr |
| Payment Terms | Western Union,T/T |
| Supply Ability | 100000Pcs/Year |
| Compressor Type | Air Cooled |
| Horse Power | 150HP |
| Refrigerant | R134a/R22/R404A/R407C/R507/R448A/R449A |
| Model Number | 06TTA301 |
| Certification | CE |
| Brand Name | Carlyle/Carrier |
| Place of Origin | China |
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Product Specification
| Delivery Time | 1 Month | Application | HVAC, Cooling Units, Cold Room |
| Packaging Details | WOODEN CASE | Displacement 60/50Hz | 504/418 m3/hr |
| Payment Terms | Western Union,T/T | Supply Ability | 100000Pcs/Year |
| Compressor Type | Air Cooled | Horse Power | 150HP |
| Refrigerant | R134a/R22/R404A/R407C/R507/R448A/R449A | Model Number | 06TTA301 |
| Certification | CE | Brand Name | Carlyle/Carrier |
| Place of Origin | China | ||
| High Light | R134a semi-hermetic screw compressor ，150HP commercial refrigeration compressor ，AC screw compressor with warranty | ||
The 06TTA301 AC screw compressor is a high-output power unit designed for commercial air-cooled water chillers, central air conditioning systems, and industrial process cooling plants. Delivering a nominal 150 HP rating with high volumetric displacement reaching up to 504 m³/hr (301 cfm at 60Hz), this compressor ensures superior thermal pull-down performance, optimal volumetric efficiency, and continuous temperature control across demanding HVAC installations.
Facility engineers frequently face steep utility costs and electrical demand spikes caused by fluctuating cooling requirements in commercial buildings. The 06TTA301 addresses these operational challenges with 25%-100% stepless capacity modulation and economizer circuit integration, enabling precise output tuning to match real-time system loads, preventing unnecessary motor start-stop wear, and drastically lowering part-load energy consumption.
Built with heavy-duty SKF/NSK anti-friction rolling bearings, high-efficiency motor windings integrated with NTC thermal sensors, and an internal safety valve mechanism, this AC screw compressor delivers leak-free operation, superior mechanical durability, and long-term reliability under severe working environments.
| Model | 06TTA301 |
| Nominal Power | 150HP |
| Refrigerant Type | R134a |
| Displacement (60/50Hz) | 301 / 250 cfm | 504 / 418 m³/hr |
| Capacity Control | Stepless Adjustment 25-100% |
| Economizer | Y |
| Voltage (V,A) | 06TTA301SS1D | 460V-3-60Hz-187A 400V-3-50Hz-181A 06TTA301XS1D | 230V-3-60Hz-375A 200V-3-50Hz-344A |
| Weight | 630kg |
With over 20 years of dedicated manufacturing experience in the cooling sector, Ruifujie is a modern industrial enterprise specializing in high-performance scroll, piston, rotary, semi-hermetic, and twin screw compressors, alongside evaporators, blast freezers, and ice-making machinery. We provide end-to-end OEM/ODM customized engineering solutions for international buyers. Ruifujie products are exported worldwide, serving commercial clients in Russia, the United States, the United Kingdom, the UAE, Saudi Arabia, and beyond. Combining advanced R&D strength with outstanding cost performance, Ruifujie maintains strong, long-term commercial partnerships globally.
A1: The 06TTA301 is engineered for large-scale air-cooled water chillers, central commercial HVAC plants, and industrial liquid chilling applications operating on R134a refrigerant.
A2: The built-in 1-3/8 inch economizer connection provides liquid subcooling before entering the evaporator, enhancing overall cooling capacity and COP without increasing motor power load.
A3: The 06TTA301 supports multi-voltage grids, including 460V/230V at 60Hz and 400V/200V at 50Hz, ensuring seamless integration into worldwide power systems.
A4: There is no minimum order quantity for in-stock items, while volume production orders are open for negotiation based on project requirements.
A5: We provide a standard 1-year comprehensive warranty across all product categories, covering manufacturing quality and structural integrity.
As an established manufacturer and exporter of commercial HVAC machinery, Ruifujie offers competitive factory-direct wholesale pricing, flexible voltage setups, and OEM customization for every AC screw compressor. Submit your required quantity, operating voltage, project parameters, or technical specifications today, and our technical sales team will provide a comprehensive quotation within 8 hours.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2001
Total Annual:
50000000-10000000
Employee Number:
30~100
Ecer Certification：
Verified Supplier
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