CTM CT-12H 12000 BTU Marine Air Conditioner 230V

$1,553.00

CTM CT-12H 12000 BTU Marine Air Conditioner 230V is a self-contained marine AC unit built for 50/60Hz operation. It features titanium circulating coils, a high-velocity turbo blower, corrosion-resistant construction, and compatibility with several major marine A/C control platforms.

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SKU: NM281039278 Category: Brand:
Description

Overview CTM CT-12H 12000 BTU Marine Air Conditioner 230V

CTM CT-12H 12000 BTU Marine Air Conditioner 230V is a self-contained marine air conditioner designed for 208-230V, 50/60Hz operation. This 12,000 BTU model is built for buyers who need higher-capacity onboard cooling on a 230V electrical setup while keeping a compact marine-focused design with titanium circulating coils, stainless steel bolts, and a stainless steel structural pan with an ABS tray.

The CT-12H is also positioned as a drop-in replacement for major marine A/C brands including Dometic, Webasto, Cruisair, Marine Air, and Mermaid Air. The product information further states compatibility with Dometic, Cruisair, Marine Air, and Micro Air controls, thermostats, and cables, which can help simplify replacement planning when compatible onboard control components are already installed.

Key Features of CTM CT-12H 12000 BTU Marine Air Conditioner 230V

  • 12,000 BTU capacity for marine cooling applications that need more output than smaller-capacity units.
  • 208-230V, 50-60Hz operation for boats using higher-voltage onboard electrical systems.
  • Self-contained marine air conditioner design stated in the provided product information.
  • High-velocity rotatable turbo blower supports onboard airflow, with rotation listed as less than 250 degrees.
  • 347 CFM blower airflow and 1200 RPM blower speed provide model-specific performance details for comparison.
  • Titanium circulating coils are specified for corrosion-resistant seawater cooling performance.
  • Stainless steel bolts and structural pan help resist rust in demanding marine environments.
  • ABS tray adds a durable, corrosion-resistant base component.
  • Compatible with several major marine A/C control, thermostat, and cable platforms listed in the product data.
  • Backed by a 2-year warranty.

Applications

This model is suited to buyers looking for a 12,000 BTU marine air conditioner for a new installation or a replacement project on a 230V electrical system. It can be a practical option when a higher-capacity self-contained unit is needed while still maintaining compatibility with several established marine A/C controls and cables.

Because the product information presents it as a drop-in replacement for major marine A/C brands, the CT-12H may also be useful in retrofit projects where retaining compatible controls, thermostats, and cables is important. Its corrosion-resistant material package is another practical fit for marine environments where long-term durability matters.

Why Choose This Marine Air Conditioner

The CTM CT-12H gives buyers a clearly defined 12,000 BTU, 230V option in the CTM range, making it easier to separate from the 115V version and lower-capacity models. Its buying value comes from the combination of confirmed self-contained design, corrosion-resistant construction materials, replacement compatibility across several established marine A/C brands, and stated compatibility with multiple control platforms. For buyers comparing exact specifications, this model also provides clear figures including 11 A starting amps, 23 A locked rotor amps, 347 CFM airflow, 53 lbs net weight, and a 2-year warranty.

Specifications

Product Specifications

Feature Details
Brand CTM
Model CT-12H
Cooling Capacity 12,000 BTU
Voltage 208-230 V
Frequency 50-60 Hz
Refrigerant Type R410A
Current Consumption Cool / Heat 4.3 A / 4.9 A
Starting Amps 11 A
Locked Rotor Amps 23 A
Fuse Max. / Min. 15 A / 10 A
Blower Airflow 347 CFM
Blower Speed 1200 RPM
High Velocity Blower Yes
Minimum Supply Duct Size 5 in / 127 mm
Seawater Inlet Connection 5/8 in / 16 mm
Suggested Water Flow 250 GPH
Net Weight 53 lbs / 24 kg
Warranty 2-Year
What’s Included

What's Included

  • CTM CT-12H 12,000 BTU marine air conditioner unit
FAQ

Frequently Asked Questions About CTM CT-12H 12000 BTU Marine Air Conditioner 230V

What voltage does the CTM CT-12H require?

This model is listed for 208-230 V operation and 50-60 Hz frequency. It is the 230V version of the 12,000 BTU CTM unit, so buyers should match it with the boat’s available electrical system before ordering.

Can the CTM CT-12H replace other marine A/C brands?

The product information states that it works as a drop-in replacement for major marine A/C brands including Dometic, Webasto, Cruisair, Marine Air, and Mermaid Air. It is also stated to be compatible with Dometic, Cruisair, Marine Air, and Micro Air controls, thermostats, and cables. Physical fitment should still be verified because installation dimensions are not provided here.

What airflow and duct size are specified for this model?

The CT-12H has a listed blower airflow of 347 CFM and a blower speed of 1200 RPM. The minimum supply duct size is 5 inches / 127 mm. These details help buyers identify the airflow profile of this exact 12,000 BTU 230V variant.

Is a heating function explicitly specified for this unit?

The provided data lists current consumption for cool and heat modes as 4.3 A / 4.9 A. However, the product text does not explicitly describe this model as a heat pump or name a heating cycle. For that reason, the page keeps the wording limited to the verified product details provided.

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