Carrier— showcased its applied systems such as its AquaForce 23X W chiller/23XQ heat pump with R1234ze(E) and R515B as well as its AquaSnap 30RC air-cooled scroll chiller with R32. It also showcased 48QE Hybrid Heat combining a heat pump and supplemental gas heat, Aero 39M semi-custom central station air handler, and Infinity series heat pump unitary system. Toshiba Carrier’s Super Heat Recovery Multi u-series modular VRF, which will be on the U.S. market in spring 2024, was also displayed.