CT12

Self-Contained A/C

Designed for performance and durability, self-contained CTM Marine air conditioners ensure a comfortable onboard experience while withstanding the toughest marine environments.

Enjoy powerful cooling and heating without the noise.

Titanium circulating coils, stainless steel bolts, and corrosion-resistant pans ensure long-lasting performance.

Rotatable blowers deliver optimal airflow to every corner of the cabin.

Model / Code	Voltage	Frequency	Soft Start	Thermostat Included	Capacity	Current (Cool / Heat)
CTM CT-12	115V	60 Hz	No	Yes	12,000 BTU/h	8.7A / 10.8A
CTM CT-12H	230V	50/60 Hz	No	Yes	12,000 BTU/h	4.3A / 4.9A
CTM CT-12S	115V	60 Hz	Yes	Yes	12,000 BTU/h	8.7A / 10.8A
CTM CT-12HS	230V	50/60 Hz	Yes	Yes	12,000 BTU/h	4.3A / 4.9A

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Specifications

Capacity (BTU) - 12,000

Input: Cool (A) - 8.7 (115V) / 4.3 (230V)

Input: Heat (A) - 10.8 (115V) / 4.9 (230V)

Fuse Max/Min (A) - 25 / 16 (115V) / 15 / 10 (230V)

Locked Rotator Amps (A) - 43 (115V Standard) / 23 (230V Standard) / 16 (115V Soft Start) / 9 (230V Soft Start)

Seawater Inlet Connection (in/mm) - 5/8 / 16

Seawater Outlet Connection (in/mm) - 5/8 / 16

Refrigerant Type - R410A

Net Weight (lbs/kg) - 50 / 22.70

Width (in/mm) - 20 / 508

Height (in/mm) - 13.25 / 337

Depth (in/mm) - 12 / 305

Duct Ring Size (in/mm) - 5 / 127

Min. Return Air Grille (sq in /sq cm) - 130 / 839

Min. Supply Air Grille (sq in /sq cm) - 70 / 452

CT12

Self-Contained A/C

Specifications

User Manual

Self-Contained User Manual