Factory Tour

Modern Heat Pump Production Base: JNOD Factory Tour

JNOD’s 10,000 sq.m modern heat pump factory fully complies with ISO 9001 standards, enabling us to efficiently manage high-volume production. Our stringent quality control standards and comprehensive supplier management system ensure efficient and reliable production, allowing us to meet even the largest order demands.

Rigorous Testing, Excellent Performance

We guarantee our heat pumps’ optimal performance through multiple tests carried out in our professional testing facilities, ensuring no quality issues occur before delivery.

Manufacturing Process

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Material Selection

Careful selection of high-quality raw materials, including components like compressors, coils, fans, and electronic controls.
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Compressor Assembly

Assembling the heat pump’s compressor, which is a crucial component responsible for heat exchange.
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Mounting Base and Fan Assembly

Mounting the motor and fan to ensure efficient air circulation.
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Pipeline Welding

Welding and connecting pipelines to create a sealed system for proper circulation.

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High-Pressure Leak Detection

Conducting high-pressure leak tests to ensure the system is airtight and free of leaks.
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Vacuuming

Removing air and moisture from the system through vacuuming to enhance performance.
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Refrigerant Charging + Ultrasonic Sealing

Adding the correct amount of refrigerant to the system for optimal operation, and ultrasonic sealing ensures a secure and reliable seal for the refrigerant circuit.
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Electric Control Board Assembly

Installing and testing the electrical control board for smooth system operation.
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air source heat pump commercial inspection room

Commodity Inspection

Conducting comprehensive quality checks, including safety, efficiency, and performance assessments.
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Finished Heat Pump Products

Finished Products

Properly packaging the finished heat pump units for safe transportation to clients or distributors.
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Schedule an On-site Visit JNOD Factory

Witness firsthand JNOD’s manufacturing prowess and commitment to quality. We offer detailed factory tours and technical exchanges to help you better understand product quality and production processes. For customized heat pump solutions or to request a production capacity report, please contact us. JNOD is dedicated to providing reliable supply and technical support to global distributors and contractors, enabling your projects to be implemented faster and run more efficiently.

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