Carrier Reimagines Possibilities with Updated Ductless Product Line, Highlighting Cutting-Edge Technology and Sustainable Innovations

Against the backdrop of back-to-back regulatory changes impacting the HVAC industry, Carrier is once again taking the opportunity to redesign its systems from the inside out, putting dealers, technicians, and homeowners at the forefront of innovation. Carrier’s latest portfolio relaunch includes the entire lineup of ductless systems; expanding offerings, incorporating new platforms and technologies, and integrating R-454B, Carrier’s refrigerant of choice known commercially as Puron Advance™. Carrier is a part of Carrier Global Corporation (NYSE: CARR), global leader in intelligent climate and energy solutions.

“The 2025 refrigerant phasedown set the timeline, but improving serviceability and installation while maximizing energy-efficiency was the priority,” said Tyler Oehlman, Associate Director, Ductless and VRF Product Management, Carrier. “We’re not just adding to the lineup, we’re improving the full portfolio and helping to establish ductless as a viable, sometimes even preferred, home heating and cooling solution for North America.”

Changes to the Carrier ductless portfolio include refrigerant specific components, new control technologies, and additions to the Crossover portfolio. Carrier’s Crossover Solutions provide a system that maintains the traditional ducted heating and cooling characteristics while leveraging elements of ductless technology. Enhancements made to the ductless lineup include:

NEW Puron Advance components:

• Expanded portfolio with enhanced capabilities and capacities.
• Refrigerant leakage detection sensors included in most indoor units.
• Enhanced compressors in select equipment.
• One more connection port added to multi-zone condensers.

NEW controls features:

• New wireless and wired controllers, with built-in wifi option.
• Optimized, user-friendly and easy-to-read display screens.
• Remote upgrades with over-the-air updates.

NEW additions to the Crossover lineup:

• New air handler unit with multi-poise design configuration.
• Single fan chassis up to 5 ton.
• Larger service port available.
• Isolated terminals for 5V and 24V controls.
• Improved performance across all sizes.

To learn more about Carrier, visit www.carrier.com/residential.

About Carrier

Founded by the inventor of modern air conditioning, Carrier is a world leader in high-technology heating, air-conditioning and refrigeration solutions. Carrier experts provide sustainable solutions, integrating energy-efficient products, building controls and energy services for residential, commercial, retail, transport and food service customers. Carrier is a part of Carrier Global Corporation, global leader in intelligent climate and energy solutions that matter for people and our planet for generations to come. For more information, visit carrier.com or follow @Carrier on X.