Maritime Air Conditioner

Marine Air Conditioners are indispensable environmental control units onboard various vessels, designed to provide a suitable working environment for both crew and equipment.

To perform effectively at sea, Marine Air Conditioners must be capable of withstanding harsh conditions such as salt spray, mold, humidity, and the constant rocking and tilting of the vessel. As critical equipment for ensuring the normal operation of personnel and onboard systems, the performance of a Marine Air Conditioner directly impacts crew efficiency and the reliability of sensitive electronic equipment, ultimately affecting the vessel’s overall operational effectiveness.

Therefore, when selecting or designing a Marine Air Conditioner, reliability and maintainability must be prioritized, while still meeting required performance specifications and dimensional constraints.

Hisurp offers end-to-end customized services for Maritime Air Conditioners, flexibly configuring key parameters such as cooling capacity, structural dimensions, corrosion resistance (C5-M/316L stainless steel), power supply type, and explosion-proof rating (ATEX/IECEx) according to the ship's operating conditions.

From requirements gathering to solution delivery, we typically complete the technical design within 5-7 business days. During production, each unit undergoes 48 hours of continuous operation testing, salt spray testing, and vibration testing to ensure stability and reliability in the high-temperature, high-humidity, high-salt, and rolling marine environment. Customized products can also be used to apply for classification society certifications such as CCS, DNV, and ABS, providing comprehensive technical support for project delivery.

Hisurp successfully delivered and installed 50 marine air conditioning units for the Greek-flagged vessel Karpathos Dawn. These units were used in the vessel's bridge, equipment room, and crew living quarters. Facing the dual challenges of high temperatures and humidity in the Mediterranean summer and the corrosive effects of sea salt spray, Hisurp marine air conditioning units won high praise from the shipowner and crew for their excellent corrosion resistance and stable operation.

To date, these units have sailed on multiple international routes, maintaining stable operation with a zero-failure record, fully demonstrating Hisurp's reliability and durability in harsh marine environments. The successful delivery of this project also marks a significant step forward for Hisurp in the European marine equipment market.

Content: Choosing Hisurp's Offshore Air Conditioner means choosing reliable quality assurance and global service support.

Authoritative Certifications:

Products are manufactured in strict accordance with the ISO 9001 quality management system.
Type approval certificates from major international classification societies such as CCS (China Classification Society) are available.
Key electrical components have CE/CCC certifications.

We provide comprehensive quality assurance for every Maritime Air Conditioner, ensuring that the equipment remains safe and secure at every stage—from its departure from our factory in China to its arrival at the client's site.

Pre-Shipment Quality Assurance

Before packing, every unit must successfully pass a series of standardized tests:

• 24-Hour Operational Test: An uninterrupted, continuous operation test is conducted to ensure stable performance.
• Electrical Safety Inspection: A rigorous examination of all electrical parameters is performed to ensure full compliance with industrial safety standards.
• Refrigerant Leak Pressure Test: High-precision detection instruments are utilized to eliminate any potential leakage risks during transit and operation.

Multi-Layer Protective Packaging

To address the complex environments associated with maritime transport and long-distance logistics, we employ a multi-layered, reinforced packaging system:

• Internal Protection: The unit's body is fully enveloped in high-density pearl cotton, foam boards, and multi-layered cardboard, with critical components receiving additional reinforcement.
• External Labeling: The outer packaging features prominent, internationally recognized warning labels—such as "This Side Up," "Keep Dry," and "Fragile"—to ensure proper handling.
• Accessory Kit: Included with the shipment are individually packaged installation brackets, screw kits, instruction manuals, and detailed piping diagrams to facilitate rapid on-site installation.

Global Logistics & Delivery

We offer flexible logistics solutions and assist in handling complex trade documentation:

• Diverse Transport Options: We support sea freight, air freight, and express courier services, providing comprehensive Door-to-Door delivery.
• Complete Customs Documentation: Essential customs clearance documents—including packing lists, commercial invoices, and Certificates of Origin (CO)—are provided with the shipment.
• Delivery Lead Times: Sample Orders: Rapid dispatch within 7–15 days.
• Bulk Orders: Reliable delivery within 20–30 days, ensuring that project schedules remain unaffected.