ComfortSite Login

Trane ComfortSite is an extranet site designed to save you time. With your secure login, you can:

  • Order Equipment, Parts, Literature and track Order Status
  • View product literature
  • Register for Training programs
  • Complete Warranty requirements online
  • Search for specific Product Information
  • Use interactive Product Support functions
  • View and print invoices through Account Track Online
  • and More
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Trane Connect

This is the login for Trane® Connect™ and other Trane® commercial applications. Trane® Connect™ is our secure, cloud-based customer portal to access your building systems to remotely monitor and manage building systems, and conduct routine maintenance.

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Nv Series Outdoor Units


Nv Series Outdoor Units

Trane® / Mitsubishi Electric Nv Series ductless solutions are incredibly versatile options that bring reliable, efficient heating and cooling to small buildings, office spaces, restaurants, and retail shops.

From new construction to replacement, the Nv Series offers:

  • Powerful performance
  • Improved air quality
  • Energy savings to keep total cost of ownership down.

Overview of Key Features

Easy installation Easy Installation keeps projects on time and on budget
Maximize savings Inverter-driven compressors maximizes savings by using energy for an area only when needed
Cold climate operation Hyper-heating Inverter heat pumps work in even extreme climates (down to -13F)
Energy efficiency Superior energy efficiency with SEER ratings up to 33.1


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

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