Thermal’s Tranquility Column Unit (TCU) is designed to mix multiple airstreams and provide the conditioned air to an underfloor space or plenum. The TCU series provides a very flexible approach to underfloor systems by utilizing a variety of options. Whether used as a primary booster, primary or supplemental cooling, dedicated outdoor air or a pre-treated, primary air stream mixed with space return air, the series will accommodate almost any underfloor application.

Model TCU includes:

• Frame
• Panels
• Insulation
• Access Doors
• Fans and Motors
• Filter Section (Optional)