The ACR model, part of Trane’s Ascend™ line of air-cooled chillers, offers an unbeatable combination of high energy efficiency and quiet performance. ACR models use advanced technologies like InvisiSound® acoustic-reduction treatments, compressors with variable volume-ratio capability, permanent magnet motors and premium efficiency drives to help achieve low sound levels, maximize efficiency under all operating conditions, lower utility bills and save money.

We designed ACR chillers especially for easy integration with facilities that have specialized requirements. And, an optional harmonic filtration system utilizes a matrix filter design to meet the requirements of IEEE® 519, reducing harmonic distortion to 5 percent or less total demand distortion (TDD). Rapid Restart® features, standard in our air-cooled chiller portfolio, allow the chiller to quickly regain full operational capacity after a power interruption, so mission-critical applications can continue with minimal interruption.