The TCL Gentle Cool Series Inverter Air Conditioner (TAC-10CSD/TAC-13CSD) is a 2025 model designed for fast cooling and energy efficiency. Available in 1HP and 1.5HP variants, this air conditioner utilizes inverter technology for optimized performance and reduced energy consumption. The 'Gentle Cool' feature suggests a focus on comfortable and consistent cooling without harsh temperature fluctuations. The model numbers TAC-10CSD and TAC-13CSD likely refer to the 1HP and 1.5HP models, respectively, while (TPH11I) could be an internal production or design code. It promises rapid cooling capabilities.