Cold Room Air Cooler
Brand:RFJ
Model number:RFJ-D6E9
Refrigerating Capacity:6KW
Air Volume:2x3900m³/h
Fan Voltage:380V
Quantity of Fans：2
Description
High-Capacity Low-Temperature Engineering
The D6.0E9 ceiling-mounted industrial refrigeration unit delivers a robust 6kW cooling capacity specifically optimized for environments operating down to -35°C. This ceiling-suspended cold room air cooler provides uniform temperature distribution across large frozen spaces, resolving spatial bottlenecks while securing maximum storage efficiency for commercial food facilities.
Anti-Frosting Airflow Optimization
In demanding low-temperature environments, blast freezing systems regularly experience severe ice accumulation and restricted air distribution. The advanced D6.0E9 cold room air cooler targets this primary operational issue by integrating a 3FPI (9mm) wide fin arrangement with double sine wave corrugated profiles, extending continuous runtime by delaying necessary defrost cycles.
Premium Metallurgical Construction
Constructed for continuous industrial operation, this durable cold room air cooler incorporates high-efficiency staggered inner grooved copper tubes that maximize heat exchange surface areas. The entire configuration is protected by a heavy-duty powder-coated steel casing, equipped with dual 400mm external rotor motors, and verified through a rigorous 2.8MPa clean air pressure test.
Parameter Table
| Model | D6E9 |
| Cooling Capacity | 6 kW |
| Air Volume | 2x3900 m³/h |
| Motor Power | 2x180 W |
| Fan Voltage | 380 V |
| Liquid Inlet / Gas Return Diameter | 16 mm / 28 mm |
| Electric Defrost Power | 6 kW |
Company Profile
Shenzhen Ruifujie Technology Co., Ltd.
Operating as an elite manufacturing pioneer with more than 20 years of commercial refrigeration experience, Ruifujie runs a large-scale, modern production facility dedicated to premium thermal management systems. Our extensive product portfolio spans high-efficiency scroll, piston, rotary, semi-hermetic, and screw compressors, along with specialized walk-in cold rooms, quick-freezing chambers, and commercial ice machinery. We offer full-scale OEM/ODM manufacturing customization to support specific engineering layouts worldwide. Our robust systems are exported globally, efficiently serving commercial sectors in the USA, Russia, the UK, Saudi Arabia, and the UAE. Driven by exceptional technical expertise and highly competitive cost performance, Ruifujie maintains stable, mutually beneficial partnerships with overseas B2B buyers.
16+ Years Experience
Sea-near Factory
Freight Cooperation
Global Shipping
Certifications
FAQ
01.What makes the D6.0E9 model suitable for large blast-freezing or low-temperature storage applications?
02.How does the air throw capability of this model improve air circulation in deep cold rooms?
03.What testing protocols are applied to ensure the D6.0E9 prevents refrigerant leakage?
04.What are the standard shipping packaging and logistical terms for international transit?
05.What is the official warranty period and technical support coverage for Ruifujie products?
Custom Configuration Service
Leveraging Ruifujie's versatile production assemblies and advanced thermodynamic engineering capabilities, we can modify the structural housing, voltage ratings, or fin geometric layouts of your industrial cold room air cooler to match specific architectural boundaries. Our technical department delivers precision equipment matching blueprints and specialized configuration schematics tailored directly to your operational demands. Please submit your exact project parameters, required procurement quantities, or installation blueprints today, and our team will issue an optimized proposal.
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