Compact 24V Marine Air Conditioning – Power-Efficient Comfort from MBC MarineStay cool at sea – even without shore power. The MBC Marine DC air conditioner delivers reliable, energy-efficient climate control for small cabins on sailboats, powerboats, and catamarans.With a compact self-contained design and 360° rotatable blower, the unit allows for flexible installation in tight spaces. The copper fin evaporator ensures excellent heat transfer and corrosion resistance, while the washable air filter keeps the cabin air fresh and clean.Designed specifically for marine conditions, the unit features a durable ABS plastic base tray for long-term corrosion protection and efficient condensate drainage for hassle-free operation. Every unit is factory-tested and pre-charged with eco-friendly refrigerant, so it’s ready to run right out of the box.Upgrade to the optional SMART Connect touchscreen controller for remote operation via Wi-Fi and activate ECO mode to reduce power consumption by up to 40%—perfect for off-grid cruising.The SDC24-12000 is engineered for maximum efficiency, making it one of the most power-conscious marine air conditioning units on the market today.Capacity (BTU/h): 12 000 BTU/hVoltage / Frequency24V DCOperation ModeCooling / HeatingWarranty2-yearEvaporator MaterialBlue-Fin CoatingBasic package includes:LED Display, 5m Network cable, Mounting brackets, Insulation tapePossible optionals:SMART displayUnit Dimensions: W x H x D490x300x285 (cm)Package Dimensions: W x H x D650x410x460 (cm)UNIT Weight (kg)22kgShipping Weight (kg)24,6kgSpecifications of The A/C UnitUnit ParametersSDC 24-12000Power SupplyDirect CurrentDC24VCOOLINGCapacityBTU/h12000Rated powerkW0.72Rated current NORMAL mode *A18-20Rated current ECO *A10-14HEATINGCapacityBTU/h13000Rated powerkW0.8Rated current NORMAL mode *A40-42Rated current ECO mode *A22-24Seawater flowm³/h0.9Air flowm³/h450DehumidificationL/h1.2Noise leveldB(A)50Widthmm480Heightmm300Depthmm285Weightkg23Refrigerant typeR134AAir duct Diametermm125Sea water pipe Diametermm16* Note: DC power consumption varies with seawater temp, humidity, power quality, wiring, and ventilation. Rated values assume normal conditions.Factory-tested and pre-charged with eco-friendly refrigerantDurable ABS plastic base tray for corrosion protectionEfficient condensate drainageOptional SMART Connect touchscreen controller with Wi-FiECO mode reduces power consumption by up to 40%Washable air filterBlue-Fin Coating on evaporator for corrosion resistance2-year warrantyTechnical Features / SpecificationsPower Supply: DC24VCooling Capacity: 12000 BTU/hHeating Capacity: 13000 BTU/hRated Power (Cooling): 0.72 kWRated Power (Heating): 0.8 kWRated Current (Cooling, Normal): 18-20 ARated Current (Cooling, ECO): 10-14 ARated Current (Heating, Normal): 40-42 ARated Current (Heating, ECO): 22-24 ASeawater Flow: 0.9 m³/hAir Flow: 450 m³/hDehumidification: 1.2 L/hNoise Level: 50 dB(A)Dimensions (W x H x D): 480 x 300 x 285 mmWeight: 23 kgRefrigerant: R134AAir Duct Diameter: 125 mmSea Water Pipe Diameter: 16 mm