Ruidong Group’s rooftop air conditioning unit is an integrated air conditioning system that combines cooling, heating, humidification, ventilation, air purification, and electrical control. It is designed for rooftop installation, saving indoor space and reducing operational noise. This air conditioning unit offers a variety of functional types, including cooling-only, heat pump, electric heating, constant temperature and humidity, and clean air types, to meet the diverse needs of users.
Ruidong Group’s rooftop air conditioning unit is an integrated air conditioning system that combines cooling, heating, humidification, ventilation, air purification, and electrical control. It is designed for rooftop installation, saving indoor space and reducing operational noise. This air conditioning unit offers a variety of functional types, including cooling-only, heat pump, electric heating, constant temperature and humidity, and clean air types, to meet the diverse needs of users.
For heating, the rooftop air conditioning unit uses various methods, such as heat pump heating, electric heating, steam heating, hot water heating, and gas heating, ensuring stable heat output in all climate conditions. The humidification options are also diverse, including electrode humidification, dry steam humidification, electric heating humidification, high-pressure mist humidification, and wet film humidification, to suit different humidity regulation needs. Additionally, the unit can be customized with components like uniform flow sections, medium-efficiency filters, soundproof sections, and air outlets to enhance performance and comfort.
The design of the air intake and exhaust direction is flexible, offering configurations such as horizontal air supply, horizontal return air, side return air, end air supply, end return air, bottom air supply, and bottom return air, to adapt to various building layouts. The rooftop air conditioning unit uses a combination of condensers and refrigerant expansion direct evaporators, eliminating the need for cooling water and refrigerant water systems, which saves on cooling towers, cooling water pumps, refrigerant water pumps, associated piping, and some electrical control devices. This makes it especially suitable for areas where water resources are scarce or where it is inconvenient to install water systems.
The direct expansion air conditioning unit comes with a compressor, and the refrigerant directly evaporates in the evaporator coils for efficient cooling. The rooftop air conditioning unit is designed with corrosion-resistant, sun-proof, and rain-proof features, making it ideal for installation on rooftops or outdoor platforms. With air cooling, installation is simple, and it is especially suitable for regions with limited water resources. The overall structure design shortens the length of the refrigeration system's piping, improving system reliability. The unit is installed outdoors, does not occupy indoor space, and operates quietly indoors, providing users with an efficient, eco-friendly, and cost-effective air conditioning solution.
