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Marine Water Chillers Marine Packaged Air Conditioner MarineX Marine Water Chillers Operational Principles of the Marine Chiller System Our central chilled water air-conditioning system is designed for yachts, commercial vessels, and other marine environments requiring efficient and silent climate control. The system consists of a central cooling unit—typically installed in the engine room or auxiliary equipment space—and multiple fan coil units (fancoils) connected through insulated piping or flexible hoses. In cooling mode, chilled water produced by the central unit is circulated by high-efficiency pumps to the fancoils located in each cabin. The fancoil fans transfer the cooling capacity to the cabin air, maintaining a comfortable environment. As the water absorbs heat, it returns slightly warmer to the central unit, where it is re-cooled for continuous circulation. In heating mode, the built-in four-way reversing valve changes the direction of the refrigerant flow. This enables the system to transfer heat—normally discharged into the seawater during cooling—back into the circulating water loop, efficiently heating the cabins without additional energy demand. Each fancoil and the main chiller operate independently, with separate electronic controllers for individual temperature and mode selection. Every chiller unit is factory-tested, pre-charged with refrigerant, and quality-certified for leak-free and reliable operation before shipment. Product Features Compact and robust design with AISI 304 stainless steel housing. Electrostatically powder-coated, oven-baked components for superior corrosion resistance. High-efficiency rotary, scroll, or piston compressors, depending on model capacity, with built-in thermal protection. Filter drier on refrigerant line for moisture and impurity control. Four-way reversing valve for seamless cooling/heating operation (on heat pump models). Gas accumulator to prevent liquid return and protect the compressor. Fully automatic, digital chiller controller with user-friendly interface. Accessible component layout for simplified maintenance and service. Top-mounted electric box designed for easy access and safety. Dedicated circulation pump and expansion tank for flexible installation configurations. Compressor timer protection during short power interruptions. Automatic system shutdown and error diagnostics for pump or operational failures. Compressor operation balancing feature for 2-stage or 4-stage systems (optional). LED indicators for cooling, heating, standby, and error status. High/low-pressure manometers on each refrigeration circuit for accurate monitoring. Digital temperature display for return and leaving water readings. Cu-Ni (Copper-Nickel) coaxial condenser, self-cleaning and extremely resistant to seawater corrosion. Zinc anode protection against stray electrical currents. Multiple-Stage Chillers: NHM / NHD / NHT / NHQ Series Our multi-stage chiller series—NHM (Mono), NHD (Twin), NHT (Triple), and NHQ (Quadro)—is specifically designed for medium to large yachts and vessels that require ultra-quiet operation and minimal cabin equipment footprint. Each unit includes independent compressors and cooling circuits, providing redundancy, energy efficiency, and smooth load distribution. Standard single-stage units are available in capacities from 30,000 BTU to 155,000 BTU, with larger custom configurations upon request. Marine Water Chillers Marine Water Chillers Marine Water Chillers 1/2 Catalog

Sales Engineer HVAC systems sales and technical support role ✅ Qualifications Proven experience in HVAC sales or related technical product sales Excellent communication and negotiation skills Strong understanding of HVAC products, systems, or installation process Self-motivated, target-oriented, and able to work independently Proficiency in English (spoken and written) Valid driver’s license and willingness to travel (for on-site roles) 💼 Preferred Skills Knowledge of VRF, Mini VRF, or commercial cooling systems Familiarity with construction and building contractor networks Previous experience in US or Caribbean HVAC market is a strong plus CRM tools usage (e.g., Salesforce, HubSpot) Multilingual ability is a plus (Spanish or French) 🎁 What We Offer Competitive salary with attractive sales commission Flexible working conditions (remote options available) Paid training and product certifications Opportunities for international travel and business growth Supportive and professional team environment

Wired Controller Controller BAECR-D001 Our advanced Wired Controller for VRF Indoor Units is a centralized control hub for up to 16 indoor units, enabling uniform environmental settings. It supports pairing with another controller, with operation based on the latest instructions received. Enhanced with bi-directional communication, it allows for real-time querying of system parameters. Users can easily adjust settings like static pressure, cold draft prevention, and temperature compensation. Its weekly schedule timer enables the creation of personalized schedules with distinct modes, temperature settings, and fan speeds. Synchronized display across controllers ensures consistent information updates. Focused on user comfort, energy efficiency, and seamless control, this Wired Controller revolutionizes your indoor living experience. Submittal Form Catalog Technical Manual Service Manual

Floor Standing SEFS/SCHC-L Product Features Fixed Speed Heating and Cooling System Ideal for Small Commercial & industrial Applications Auto Restart Heat Pump. Low Voltage Start Up Factory Tested Discharge Heat Temperature Protection Flexible Installation Sleek and Space Saving Turbo Cooling Function with Multi-Speed Fan Control Easy Maintenance and Cleanable Cartridge Filters Dual-direction Drainage Pipe Design Auto-Restart Quiet Operation DC Fan Motor Optional Wired Controller Standard Remote Controller Multiple Protection AC Fan Motor High-Efficiency Outdoor Fan Motor Overload Protection High/Low Pressure Protection Leakage Refrigerant Protection Optimized Air-Outlet Grill Anit Rust Metal Design Self Diagnostics Submittal Form Catalog Technical Manual Service Manual

Full DC Modular VRF Outdoor Units Modular VMEP-D 380V Series Experience the pinnacle of comfort with OMEGA’s Cooling Only Modular VRF systems. Leveraging the latest technology, our systems come equipped with a unique self-cleaning mechanism that eradicates dust buildup, coupled with a refrigerant cooling technology to ensure steady, safe running of the control system. We’ve engineered our systems for optimal convenience and efficiency. With an automatic refrigerant charging feature, the processes of installation and maintenance are simplified and streamlined. Opt for OMEGA’s Modular VRF systems for versatile air circulation, seamless air blending, and superior air health. Enhance your comfort and energy efficiency with us today. Submittal Form Catalog Technical Manual Service Manual

Ptac Indoor Units Up to 13 SEER PTSA-G Product Features Up to 13 SEER. R410 Refrigerant. Heat Pump & Electric Heater Avaliable. Auto Restart. Timer With Sleep Mode. Cleanable Cartridge Air Filter. Fresh Air Supply Ventilation. LED Display. Dry Mode dehumification. Quiet Design. Submittal Form Catalog Technical Manual Service Manual

Air Cooled Package Units 14 SEER APRH-D Product Features Up To 30 Tons in Cooling Mode. Auxiliary Electric Heaters Ava liable. Side Air Supply & Return. 24 V. Low Voltage Control Circuit. Washable Filter. Compact Design. Condenser with Blue Fins & Inner Groove Copper Tubes. Copeland Scroll Compressors. Easy Maintenance. Could be Used with Honeywell Controller. Pre-painted cabinet panels pass 1000 hours salt spray test. System current protection. High/Low-pressure switch protection. External pressure gauge ports. System self-diagnostic function. Thermostat with LCD Display (Optional). Centralized Controller (Optional). Anti Corrosion Treatment (Optional). Submittal Form Catalog Technical Manual Service Manual

High Wall IEWB/ICHB- Cooling Only Series Wall-Mounted Mini Split System for Cooling 115V & 208~230V / 1-Phase / 50-60Hz Cooling Capacity: 3,400~26,000 BTU/h (0.9~7.6 kW) Submittal Form Catalog Technical Manual Service Manual

Four Way Cassette Indoor Units Ultima BECM-D Series B Generation BECM SERIES MINI CASSETTE VRF Indoor Unit Inverter Heat Pump 50 Hz Cooling Capacity Min~ Max: 5,120 ~ 15,355 BTU/h (1.5 ~ 4.5 kW) Heating Capacity Min~ Max: 5,800 ~ 17,060 BTU/h {1.7 ~ 5.0 kW) Product Features Built-in Electronic Expansion Valve. Built-in Drain Pump. Auto Restart. Excellent Comfort for Commercial & Industrial Solutions. Self Diagnosis Function. Factory Tested. Automatic Defrosting. Low oltage Start Up. Wireless LCD Remote Control {Standard). Wired LCD Remote Control (Optional). Deluxe Wired Controller with Weekly Timer (Optional). Centralized controller (Optional). Remote monitoring software (Optional). 8 Direction Airflow. Ultra-Low Noise Operation. DC Inerter Motor. Compact Design. Intelligent Drainage Deice. Submittal Form Catalog Technical Manual Service Manual

CETO Controls CETO Power CETO Air CETO Flex Catalog Download MarineX Marine Water Chillers Operational Principles of the Marine Chiller System Our central chilled water air-conditioning system is designed for yachts, commercial vessels, and other marine environments requiring efficient and silent climate control. The system consists of a central cooling unit—typically installed in the engine room or auxiliary equipment space—and multiple fan coil units (fancoils) connected through insulated piping or flexible hoses. In cooling mode, chilled water produced by the central unit is circulated by high-efficiency pumps to the fancoils located in each cabin. The fancoil fans transfer the cooling capacity to the cabin air, maintaining a comfortable environment. As the water absorbs heat, it returns slightly warmer to the central unit, where it is re-cooled for continuous circulation. In heating mode, the built-in four-way reversing valve changes the direction of the refrigerant flow. This enables the system to transfer heat—normally discharged into the seawater during cooling—back into the circulating water loop, efficiently heating the cabins without additional energy demand. Each fancoil and the main chiller operate independently, with separate electronic controllers for individual temperature and mode selection. Every chiller unit is factory-tested, pre-charged with refrigerant, and quality-certified for leak-free and reliable operation before shipment. Product Features Compact and robust design with AISI 304 stainless steel housing. Electrostatically powder-coated, oven-baked components for superior corrosion resistance. High-efficiency rotary, scroll, or piston compressors, depending on model capacity, with built-in thermal protection. Filter drier on refrigerant line for moisture and impurity control. Four-way reversing valve for seamless cooling/heating operation (on heat pump models). Gas accumulator to prevent liquid return and protect the compressor. Fully automatic, digital chiller controller with user-friendly interface. Accessible component layout for simplified maintenance and service. Top-mounted electric box designed for easy access and safety. Dedicated circulation pump and expansion tank for flexible installation configurations. Compressor timer protection during short power interruptions. Automatic system shutdown and error diagnostics for pump or operational failures. Compressor operation balancing feature for 2-stage or 4-stage systems (optional). LED indicators for cooling, heating, standby, and error status. High/low-pressure manometers on each refrigeration circuit for accurate monitoring. Digital temperature display for return and leaving water readings. Cu-Ni (Copper-Nickel) coaxial condenser, self-cleaning and extremely resistant to seawater corrosion. Zinc anode protection against stray electrical currents. Multiple-Stage Chillers: NHM / NHD / NHT / NHQ Series Our multi-stage chiller series—NHM (Mono), NHD (Twin), NHT (Triple), and NHQ (Quadro)—is specifically designed for medium to large yachts and vessels that require ultra-quiet operation and minimal cabin equipment footprint. Each unit includes independent compressors and cooling circuits, providing redundancy, energy efficiency, and smooth load distribution. Standard single-stage units are available in capacities from 30,000 BTU to 155,000 BTU, with larger custom configurations upon request.