| 50/60 Hz | Cooling or Heating |
| Dual Frequency | Reverse Cycle |
| Titanium (Ti) Coils | 2-Year |
| Anti-Corrosive | Warranty |
CTM CT-6H Marine Air Conditioner 6,000 BTU - 230V - 50/60HZ - Turbo Blower
6,000 BTUs of powerful, quiet, and efficient cooling. 230V. Titanium circulating coils, stainless steel bolts, and stainless steel structural pan with ABS tray ensure long-lasting, corrosion-proof performance in even the toughest of marine environments. 2 Year Warranty*. Patent Pending S/N 63/104189.
The quiet, powerful, and efficient CTM is a great option for new installs but also works as the perfect drop-in replacement for all major marine A/C brands including Dometic, Webasto, Cruisair, Marine Air, and Mermaid Air. The CTM is fully compatible with all Dometic, Cruisair, Marine Air, and Micro Air controls/thermostats and cables, making replacement of those systems a breeze.
CTM has taken nearly a decade of experience as a top-selling marine A/C retailer in the US, and combining this with an understanding of the wants and needs of marine A/C customers — as well as where other major brands could be improved — CTM has created a self-contained marine air conditioner that raises the bar on quality and performance.
Also Substitutes the following Part Numbers
| CTM Unit Part Number | Description | Fits OEM Part number | OEM Description |
| 21201C | CT-6H 230V 50/60HZ 410A | 205162069 | DOMETIC DTG6 230V 50/60HZ 410A |
| 205161060 | DOMETIC DTU6 230V 60HZ 410A | ||
| 205563250 | CRUISAIR STQ6-410A 230V 60HZ | ||
| 205563255 | CRUISAIR STX6-410A 230V 60HZ ONLY | ||
| 205563200 | MARINE AIR VTD6K-410A 230V 60HZ ONLY | ||
| 205200150 | DOMETIC GVTX-10 115-230V 50/60HZ |
And while lightweight and with a small footprint, the CTM CT includes titanium circulating coils, a high-velocity rotatable turbo blower (rotates less than 250 degrees), stainless steel bolts, and a stainless steel structural pan with Plastic ABS tray in order to ensure long-lasting, corrosion-proof performance in even the toughest of marine environments.
All CTM Control Boards, Temperature Sensors, and cables are made in the United States under strict quality standards. Every CTM Unit comes with an industry-standard 2-year warranty*, knowledgeable and attentive customer service, and ships ground to you free of charge within the US.
As marine A/C retailers, as well as boaters ourselves, we know what boaters are looking for in a marine A/C system — and this is exactly what the CTM line delivers
Specifications:
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Capacity 6,000 BTU Voltage 208-230 V Cycle 50-60 Hz Refrigerant Type R410A Current Consumption Cool / Heat 2.1 A / 2.7 A Starting Amps 12 A Locked Rotor Amps 35 A Fuse Max. / Min. 15 A / 10 A Blower Airflow 282 CFM Blower Speed 2000 RPM High-Velocity Blower Yes Min. Supply Duct Size 4 / 102 (in/mm) Seawater Inlet Connection 5/8" / 16 (in/mm) Suggested Water Flow 250 GPH Net Weight 41 lbs / 19 kg
Features of the CTM CT-6
Dimensions:
