DC 12502 24V 48V 400V 800V wall mounted Heat-Pump


This wall mounts packaged DC powered direct current 24v - 48v - 400v - 800v air conditioner / heat pump is designed for heavy-duty thermal management applications like electrical cabinets, BTS stations, energy storage to maintain the batteries and equipment at the optimal condition to minimize the thermal stress.


​The DC 12502 equipped with the Premium controller

The Programmable Premium controller provides our customers with a solution that is fully integrable in their system, with full control over the DC Air conditioning of many applications. Every product can be customized without unnecessary cost and complexity to operations because of the free programmable controller.

Description of the premium controller

The high-quality microprocessor controller makes the DCAirco products more efficient in energy consumption. The controller will provide unlimited features to meet our customer requirements, making it easier to reduce development-installation time and in general, there is no need for additional equipment. Even when the installation is very remote, doing a modification to future system requirements just by doing a software upgrade or expanding with a module is possible. 

User interface

The display is showing the setpoint and ventilator speed, in one view all you need to know and easy to adjust. Creating the perfect climate for all users.

Diagnostics of the DCAirco product

Other great features of the controller are the standard alarm outputs and readings through Modbus or voltage free contacts. With these functions the costumer will be able to react quicker on possible issue’s or upcoming maintenance. As example: if a ventilator is blocked or damaged from the outside the controller will give an notification through these alarm outputs saving traveling en maintenance time.


Al parts are in one cabinet and the unit is fully operational when you unpack it.
Just connect to the batteries, set the controller to the desired temperature and the system is ready to cool.


The cabinet is made of zinc-plated sheet steel 1,5 mm with grey RAL 7035 powder coating. 
All closing materials are stainless steel. The unit is easy to be installed outdoor on existing appliances. No ingress in the shelter. 


Testing data
Cooling duty varies on climatic conditions and altitude- consult the factory for specific applications. Cooling duty measured with 50 %RH indoor and 85% outdoor. 

Downloads -

  • Data sheet DC 12502 24v 48v 400v 800v wall mounted heat-pump

Please provide us with your name and e-mail address to download the requested file.

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DC 12502 24-48-400-800 Vdc

    Environmentally friendly Air Conditioning

    • Low carbon footprint
    • Low energy use compared to CO2
    • Low operational cost
    • Factory pressure tested with Hydrogen (leak free)
    • Uses refrigerant gas with the minimal environmental impact

    Why our customers select DC Airco Air Conditioning Units for their professional applications:


    • >50% lower fuel/energy consumption
    • No startup peak-soft starting
    • No need of an expensive inverter to powered it.
    • DC unit keeps on cooling in case of power failure/engine off
    • Quality manufacturing since 1997 with extensive testing procedures
    • Easy mount, fully factory assembled charged and tested 
    • Low maintenance and low whole life cost
    • Stock and custom made units
    • Worldwide deliveries

    AC vs DC Air conditioner

    Quick return investment

    Follow this link for more information


    Low power consumption

    Extremely low power consumption with high cooling output!!

    High ambient design

    Specially build for high ambient!

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