Carrier Commercial Systems North America

The expert HVAC choice for commercial packaged rooftop units. Carrier provides a complete line of commercial packaged rooftop units with Puron® refrigerant to meet demanding HVAC system requirements. These packaged air conditioners deliver performance for various ranges of industrial applications.

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Carrier Weather Series Rooftop Units* with EcoBlue™ Technology

Carrier Weatherseries Rooftop Units

Introducing Carrier Weather Series Rooftop Units* with all-new EcoBlue™ Technology

As the heating, ventilating and air-conditioning (HVAC) experts for more than a century, Carrier continuously leads the industry by driving innovation. This time, with our latest enhancements to Weather Series Rooftop Units,* we’ve reinvented the wheel.

Exclusive, new EcoBlue Technology was designed to improve performance and efficiency while decreasing maintenance and installation costs. The industry’s first beltless direct-drive vane axial fan for rooftop units* is just one of many technological advances that prove that not all rooftop units are created equal. Other enhancements include a new control board and coil technology, permanently lubricated motor bearings, tool-less filter access doors and more - all available on this multiefficiency offering.

Carrier Weatherseries Rooftop Unit Cutaway and features

Industry-first EcoBlue™ Technology


With EcoBlue Technology, we’ve put a whole new spin on fan systems, replacing belt drive designs with an all-new vane axial indoor fan. This exclusive innovative technology delivers a simpler, more compact design that you have to see to believe.

Features like a direct-drive ECM motor enables greater efficiency in airflow systems while a dynamically balanced blade fan provides reliable performance. Plus, a simplified design helps lower installation and maintenance costs.

Even more impressive than everything that went into our new Weather Series Rooftops* with EcoBlue Technology is everything that came out.

Ecoblue Technology Ecoblue Technology Innovative Features


We’ve revolutionized the rooftop category by making a number of innovative changes to our Weather Series Units.* But one thing that’s just as important is what we didn’t change. In terms of footprint, we built on an original, using the same Carrier unit design that’s been trusted for years. This makes for hassle-free replacement of existing units and keeps installation costs down.


Weather Series Units* are available in multiple efficiency levels, so you can choose the right option available for varying customer needs and budgets. Weather Series Units with EcoBlue Technology are up to 40% more efficient,** ensuring lower operating costs regardless of the selected unit.

*Select models. Ask your local Carrier expert or visit for details. **As compared to our traditional belt-drive fans.

Carrier 48FC Low Installation Costs, orifinal fit for hassle-free replacement, local inventory immediately available
Staff meeting in comfortable office

Benefits at a Glance

  • High-efficiency operation via innovative fan systems and coil design
  • Simplified maintenance due to fewer parts, new control board and tool-less filter access
  • Built on the original footprint for cost-effective, hassle-free installation
  • Optimum performance with intelligent system controls

Carrier Rooftop Unit Product and System Support

Commercial Invest Software

Commercial Invest Software: This fast, easy and free software enables you to determine energy cost savings, payback and lifecycle costs for rooftop unit applications.

Carrier Rooftops App

Carrier Rooftops App: The first app of its kind in the commercial HVAC industry, the Carrier Rooftops app allows you to perform on-the-spot selection of rooftop units for both replacement and new construction, and estimate energy savings between Carrier Weather Series Units.*


Controls: Wi-Fi commercial controls like the Carrier Connect™ thermostat keep building operators connected to their facility’s HVAC system via smartphone, tablet or computer.

Carrier University

Training: Carrier University is the premier learning organization in the HVAC industry, offering comprehensive training through state-of-the-art classrooms around the world, self-study materials and web-based systems.

Expert Local Support and Inventory: Carrier has an unsurpassed range of options to accommodate any size job or application and the inventory to get you the products you need when you need them with our unparalleled network of over 475 locations. Whether it’s a replacement or new construction, the place to start is with your Carrier Commercial Expert.

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