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Kingtec KTD-3 12V RV Rooftop Air Conditioner (11000 BTU)

  • $ 2,699.00

Note: These are in stock, and ship in 1-2 business days.

Need an off-grid air conditioning solution for your RV? The Kingtec KTD-3 12V RV Rooftop Air Conditioner (11000 BTU) is the perfect solution for RV air conditioning when there isn't plug-in power for miles around. This Kingtec, equipped with a variable-speed compressor, draws so little power that it can easily run off your RV "house" battery bank, enabling hours of cooling without being plugged in. This 12-volt air conditioner is very electrically-efficient, providing 11000 BTUs of cooling while using at most 50A@12VDC. Kingtec 12V air conditioners are now used by quality US van upfitters like OutsideVan, Freedom Vans, and Master Overland, among many others.

The Kingtec KTD-3 12V RV Rooftop Air Conditioner is a low-profile unit that's only 7.5 inches high, so you won't have the window noise and drag that you might have with a typical 120V high-profile RV air conditioner. You also won't need to carry and maintain a portable generator just to be able to run an air conditioner, or need a large hardwired inverter. With a larger battery bank (like 400-600AH), you may be able to get up to 8 hours of continuous cooling off batteries alone.

Not sure which air conditioner model to get? Use a BTU calculator to determine your cooling requirements. Calculate the interior dimensions of your space, your insulation level (because it's a van with windows and not much thermal mass, I'd select "poor"), and desired temperature increase - calculate the maximum cooling output you might ever need, and size your air conditioner to be capable of that.

Note: Lithium battery bank minimum of 300AH recommended. The Kingtec is large and must ship via truck freight, shipping is $99.

Key Features: Kingtec KTD-3 12V RV Rooftop Air Conditioner (11000 BTU)

  • Economical: This air-conditioner can be powered from a 12-volt battery bank, so you don't need a generator or a large hardwired inverter to run it. Also, the unit itself costs less than some other available 12V RV air conditioners.
  • Low Power Usage: The variable-speed compressor on the KTD-3 uses 20-50A@12VDC, depending on ambient temperature.
  • Low Noise: Even at maximum, fan noise is no more than 65dBA, and there is no jarring vibration like there is with conventional RV rooftop air conditioners.
  • Easy operation: Intelligent zed microprocessor control system, easy operation.
  • Safety Protection: Multiple self-protection functions such as pressure alarm protection, power high/low voltage protection, motor over-current or overload protection, motor overheat protection, and automatic fault diagnostics ensure safety and reliability.

Specifications: Kingtec KTD-3 12V RV Rooftop Air Conditioner (11000 BTU)

Model KTD-3
Cooling Capacity {QB} 
11,000 BTU (12VDC power)
Refrigerant / Charging
R134a / 1.2 lbs
Evaporator airflow 223 cfm (380 m³/h)
Dimensions {LxWxH} 24.8 x 32.7 x 7.5 in
Weight (lbs.) 75
Power Usage 20-50A@12VDC


Documents: Kingtec KTD-3 12V RV Rooftop Air Conditioner (11000 BTU)

Kingtec KTD-3 12V RV Rooftop Air Conditioner Install & Operating Manual

Kingtec Inlet & Outlet Diagram

Video: Kingtec KTD-3 12V RV Rooftop Air Conditioner (11000 BTU)

The following video shows how to install the Kingtec KTD-3 12V RV rooftop air conditioner.



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