Rooftop air conditioning units are ideal for medium to large spaces where a cost-effective yet efficient system is required. Cosmos offers varied range of options for all kinds of industries, from shopping malls, apartment buildings, parking lots, hospitals etc.

Large rooftop does not only provide air-cooling but also option to fresh air ventilation option for maintaining a high quality indoor environment. Many of large rooftops come with CO2 sensors to monitory air quality and automatically control the amount of incoming fresh air.

Energy efficiency can be achieved by setting up an economizer option which enables free flow of fresh air from outdoors if the temperature outside are cooler than indoors.

Rooftops are easily installed as well; in the industry, it is considered a ‘plug and play’. It is a single package unit placed on the roof or in some cases next to the building. The indoor and outdoor unit is pre-connected and requires no additional piping work of any kind.

Rooftops are highly customizable according to the requirements and size of the building. It can be easily customized to fit a medium to a large size building. The unit also can be installed according to the specification if it needs to be near the building or far away for meeting a specific air flow.

Cosmos have the right expertise when it comes to installing large rooftops. We work with clients very closely and listen to each specification very carefully before deployment of the solutions. Once the specific solution is achieved, we provide unparallel customer service to our clients.

We are Authorized Dealer for

Product: Large Rooftops
Capacity in Tons: 20 – 130


Innovative technology and an impressive lineup of features make the Trane IntelliPak Rooftop line the number one choice for today and the future.The Trane rooftop Unit Control Module (UCM), an innovative, modular microprocessor control design, coordinates the actions of the IntelliPak rooftop in an efficient manner and allows for stand-alone operation of the unit. Access to the rooftop unit controls, via a Human Interface Panel, provides a high degree of control, superior monitoring capability, and unmatched diagnostic information.

Optionally, for centralized building control on-site, or from a remote location, IntelliPak can be configured for direct communication with a Trane Tracer™ building management system or a 3rd party LonTalk® or BACnet building management system, using a twisted pair of wires. With a Trane rooftop unit, the IntelliPak status data and control adjustment features can be conveniently monitored from a central location. IntelliPak has the technology and flexibility to bring total comfort to every building space with industry-leading efficiency and low cost of ownership.