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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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Trane® / Mitsubishi Electric

R2 Series

N-Gen CITY MULTI Double Unit Front Facing Hero

Trane® / Mitsubishi Electric

R2 Series

Air-source heat recovery for multi-zone cooling and heating

The Trane® / Mitsubishi Electric R2 Series is a heat recovery system that can simultaneously cool and heat different spaces within a building. With its high design flexibility, extreme climate performance and ultra-quiet noise levels, it can also support a Trane® / Mitsubishi HVRF system with hydronic chiller system advantages.

Product Information

High Efficiency Model

  • Improved heating performance provides up to 78% heating capacity down to -13°F

  • Ultra-quiet noise levels. Improved compressor and fan design reduces noise output with decibel levels as low as 55 dB(A)

Hyper-Heating H2i® Model

  • Improved hyper-heating INVERTER® (H2i®) technology delivers superior heating performance in extreme climates, providing up to 70% heating capacity at temperatures as low as -22°F and continuous operation down to -31°F 

  • Available as a 10-ton single module


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