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CTM CW-72H3 – Marine Chiller System 72,000 BTU – 230V – 50/60HZ – R410A – 3 Phase
CTM CW-72H3 Marine Chiller – 72,000 BTU (3-Phase) features a heavy-duty industrial propulsion design utilizing a 3-phase power architecture for maximum mechanical efficiency. This 72,000 BTU unit is engineered for commercial vessels and mega-yachts with 3-phase power grids, providing ultra-stable compressor operation and reduced harmonic distortion, ensuring consistent cooling performance for high-occupancy offshore environments.
- Thermal Output: 72,000 BTU/hr Industrial 3-Phase cooling.
- Electrical Configuration: 3-Phase architecture for balanced load.
- Power Requirements: 230V AC / 50-60Hz 3-Phase.
- Vessel Integration: Optimized for mega-yachts and commercial ships.
- Warranty Coverage: CTM Marine 2-year limited factory protection.
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Description
CTM Marine CW-72H3 Marine Chiller 3-Phase Marine Air Handler
The CTM Marine CW-72H3 Marine Chiller 3-Phase unit generates 72,000 BTU/h of robust heating and cooling capacity designed to stabilize large cabin zones. Utilizing an efficient 900x650x600mm structural profile, the heavy-duty assembly routes a steady water flow rate through a 1-1/2″ MPT connection to prevent hot spots. This modern configuration delivers exceptional thermal regulation on complex luxury vessels, providing the ultimate alternative to a standard 230v chilled water fan coil installation.
Engineering safety on a 3-phase 230V 50/60Hz electrical framework is sustained via an efficient 14.0A running amperage per phase. Internal components utilize a premium cupro-nickel tube-in-tube heat exchanger, maintaining smooth 3-phase scroll compressor operations at an ultra-low noise level. Seawater flow requires a 22.0 GPM delivery rate through 1-1/2″ MPT hardware, fully enclosed in an IP22 housing meeting strict CE and ISO 8846 specifications.
Technical Capabilities and Attributes for CTM Marine CW-72H3:
- Balanced three phase electrical system minimizes high amp surges
- Powerful 72,000 BTU marine climate capacity
- Advanced scroll compressor for optimized refrigerant tracking
- Standard 1-1/2″ MPT structural plumbing connection collar
- Highly efficient 14.0A per phase running current draw
- Industrial grade cupro nickel tube in tube heat exchanger
- Advanced thermal engineering for multi cabin moisture protection
- Whisper quiet localized cabin sound emission performance
- Ignition safe ISO 8846 marine environment construction
- Weather protected IP22 electrical junction box enclosure
Alloy Thermodynamics and Heat Dissipation
Cupro-nickel condenser coils provide maximum thermal transfer across all high-temperature seawater circuits. The system uses a specialized tube-in-tube array to absorb localized cabin moisture, guaranteeing rapid temperature drops during intense operational peaks. This dual-alloy structural architecture eliminates corrosion risks, sustaining optimum refrigerant thermodynamics over years of marine service.
Comprehensive Manufacturer Coverage and Service Protocols
A comprehensive 2-year factory warranty protects all structural parts against defects under standard marine operating protocols. This coverage delivers direct component remediation through authorized dealers, ensuring original engineering tolerances are maintained without out-of-pocket costs. Vessel owners enjoy peace of mind knowing mechanical and electronic infrastructure elements are fully secured.
Dimensional Layout and Hull Configuration Sizing
Vessels measuring 65ft+ are perfectly sized for this network-integrated marine system. It is uniquely engineered to serve expansive interior spaces like main salon decks and bridge enclosures requiring smart monitoring. Seamless glass-bridge communication optimizes structural climate control, letting captains adjust zones directly from helm multi-function displays.
CTM CW-72H3 Specs
| Brand | CTM Marine |
| Model | CW-72H3 |
| Series | Marine Chiller 3-Phase |
| System Architecture | Chiller Loop |
| Cooling Capacity | 72,000 BTU/h |
| Heating Capacity | 72,000 BTU/h |
| Voltage | 230V 50/60Hz |
| Phase | 3Ph |
| Running Amperage | 14.0A (per phase) |
| Refrigerant Type | R-410A |
| Compressor Type | Scroll (3-Phase) |
| Heat Exchanger | Cupro-Nickel Tube-in-Tube |
| Water Flow Rate | 22.0 GPM |
| Inlet/Outlet Size | 1-1/2" MPT |
| Dimensions | 900x650x600mm |
| Net Weight | 115kg |
| Control Interface | Digital Chiller Control |
| Certifications | CE, ISO 8846 |
What's in the Box
- 1x CTM CW-72H3 72,000 BTU Marine Chiller System Unit (230V - 50/60Hz - 3 Phase)
- 1x Environmentally Friendly R410A Refrigerant Charge
- 1x Heavy Duty High-Efficiency Titanium Coaxial Sea Water Heat Exchanger
- 1x High-Performance Hermetic Scroll/Rotary Compressor
- 1x Heavy-Duty Structural Stainless Steel Base Pan
- 1x Integrated Digital Control Electronics Box
- 1x User Manual and Installation Guide
CTM CW-72H3 Chiller FAQ
How much cooling does the CW-72H3 provide?
CTM CW-72H3 provides a total of 72,000 BTU cooling. This high-capacity multi-stage central marine chiller unit handles multi-deck water loop networks across large cruisers, dropping internal temperatures rapidly over three-phase 230 Volt circuit boards during intense high-load tropical summer cruising operations.
What is the weight of this unit?
CTM CW-72H3 features a net weight profile of 185 lbs. The mechanical structure uses a rigid structural stainless steel base pan to carry its multi-compressor system and high-efficiency titanium coaxial heat exchangers safely without shifting critical ballasts near the vessel waterline footprint.
Where is the CTM CW-72H3 applied onboard?
CTM CW-72H3 is ideal for commercial passenger vessels and motor yachts over sixty feet. This central plant system bolts down inside dedicated engine rooms, utilizing closed-loop chilled water distribution piping networks to supply reliable cooling across multiple independent air handler stations simultaneously.
| Product Property | Official Metric |
|---|---|
| Cooling Capacity | 72,000 BTU |
| Voltage Circuit | 230V 50/60Hz 3-Phase |
| Compressor Type | Hermetic Scroll |
| Frame Material | Stainless Steel |
Additional information
| Brand | CTM Marine |
|---|---|
| Cooling Capacity | 72000 BTU |
| Frequency | 50/60 Hz Dual |
| System Type | Marine Chiller System |
| Voltage | 230V |
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