VRF and Ductless Systems

There's one for your next project. Any building, anywhere.

Premium, advanced technology + the building expertise, service, and support you expect from Trane.
Variable Refrigerant Flow (VRF) technology is taking the HVAC industry by storm.

VRF technology is a popular choice for a variety of building sizes and uses by offering higher energy efficiency, smaller footprints and greater flexibility. Additionally, VRF heat pumps and heat-recovery systems are popular strategic electrification solutions as part of the greater drive towards the decarbonization of HVAC systems. A trusted partner like Trane can help you understand the benefits of VRF technology, decide if a VRF system is the right fit for your project and help you design a complete system for your needs. 

Contact Your Local VRF Expert


Case Study: VRF - The right solution for CORE Fitness

Case Study: VRF - The Right Solution for CORE Fitness

Watch how our VRF expertise helped transform an old brownstone into an upscale, energy-efficient fitness facility.

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Trane DTS Video

Video: Learn More About Our Ductless Technical Specialists

Dedicated support to ensure success on all Trane® / Mitsubishi Electric VRF jobs. Watch to learn how they offer support and expertise before, during, and after installation.

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White Paper: Strategic Electrification with VRF

Learn more about solving electrification challenges with VRF technology

Download the White Paper

Trane® / Mitsubishi Electric VRF and Ductless

VRF and Ductless systems deliver outstanding energy efficiency and precise comfort controls for any commercial application. Ideal for both modern and older structures of virtually all shapes, sizes and uses, Trane® / Mitsubishi Electric VRF solutions provide:

  • Superior Energy Efficiency

    Superior Energy Efficiency

    VRF heat recovery systems provide simultaneous heating and cooling, and can respond to rapid changes in building load during periods of heavy demand.

  • Maximum Comfort

    Maximum Comfort

    VRF technology delivers different occupant-selected temperatures to multiple zones — ideal for buildings with diverse occupancy patterns.

  • Outstanding Versatility

    With a trusted partner like Trane, its design expertise can help customize a VRF system to meet the specific demands of virtually any size building.

VRF Resources

Customer Story: Prairie Trails School

Learn how VRF was part of the solution to help River Trails School District 26 reach net-zero energy consumption.

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Blog: Seven Ways to Minimize Installation Risk

Read about minimizing risk during installations from one of our own Ductless Technical Specialists (DTS).

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Blog: Embracing VRF Technology

Learn how VRF solutions can be designed to meet the needs of any commercial HVAC building project.

View Blog Here

Webinar: Applying VRF for a Complete Building Solution

In this Engineers Newsletter Live program we discuss: when to use heat recovery instead of heat pump configurations, how to scale VRF systems to include other building systems, ventilation delivery, humidity management and more.

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Webinar: Decarbonization/Electrification of HVAC Systems

Learn more about the concept and goals of electrification, policy drivers, and the various systems and solutions that can be applied in a electrified HVAC system in this Engineers Newsletter Live program.

Watch Here

Webinar: The ABC's of VRF System Design for K-12

As schools leverage stimulus funding to make needed infrastructure updates, it is important to consider how system design choices will impact end users now and in the future. Learn why schools are looking to VRF for HVAC Solutions and what you need to know when designing for these spaces.

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VRF System Design

Trane has paired applications knowledge and expertise with its extensive equipment and controls offerings to provide variable refrigerant flow (VRF) systems solutions. This fully integrated, high-performing HVAC system solution is designed to deliver customized comfort throughout any commercial space. Regardless of the capacity, energy efficiency, functionality, or performance-monitoring requirements, our VRF Systems Solutions, featuring Trane® / Mitsubishi Electric VRF Technology, are designed to exceed the comfort and sustainability goals established for commercial building projects.

An Entire Facility in the Palm of Your Hand

Tracer® SC+ now with Trane® / Mitsubishi Electric VRF

The best-in-class Tracer® SC+ controls platform now integrates with the Trane® / Mitsubishi Electric N-Gen CITY MULTI® VRF technology, providing ultimate flexibility and efficiency for any building design. Tracer SC+ allows operations to streamline facility management and provides superior building automation control for an entire building or system.

Explore our VRF and Ductless Offerings

With three series to choose from, you can get the advantages of VRF and Ductless technology, designed for the size, scope and specific needs of your building’s project.

N-Generation CITY MULTI® VRF

Trane® / Mitsubishi Electric VRF products include a variety of outdoor units, indoor units, ventilation solutions, controls, and more to design a complete VRF system for any building.

P Series

Trane®/ Mitsubishi Electric P Series systems are highly efficient and the right solution for your light commercial applications.

Nv Series

Trane® / Mitsubishi Electric Nv Series are user-friendly, zoned cooling and heating solutions for single- or multi-zone applications.

For technical documentation and IOMS for Trane® / Mitsubishi Electric VRF and Ductless products, please visit

Design Your Complete VRF System