Upgrade your cold plunge experience with the DCT Chiller, designed to deliver powerful cooling and heating performance with smart, app-based control and minimal maintenance. Cool your water down to a low of 37°F without the daily hassle of adding ice. With built-in filtration, ozone sanitation, and Wi-Fi connectivity, this system ensures a clean, customizable, and convenient recovery session every time. Features Temperature Range: Adjustable from 37°F to 85°F for both cold and heat therapy Smart App Control: Wi-Fi enabled and compatible with the Tuya Smart app for mobile control, scheduling, and system monitoring Seamless Integration: Specifically designed to pair with Dynamic Cold Therapy tubs for optimized performance and easy setup Advanced Filtration: Dual-stage filtration system with 20-micron replaceable filters for clear and clean water Natural Sanitation: Built-in automated ozone sanitation system Self-Priming Circulation: Integrated self-priming water circulation pump for efficient operation Durable Interface: Splash-proof digital touchscreen for direct control and monitoring Versatile Placement: Rated for indoor and covered outdoor use Plug-and-Play: Operates on standard 120V outlet with built-in GFCI protection Reliable Warranty: Includes a 1-year warranty and lifetime product support Includes DCT Chiller Unit (Choose between 0.8 HP or 1.0 HP) Quick-connect hose set (pair – 2 hoses) Pre-installed 20-micron water filter One replacement 20-micron water filter Filter housing wrench User manual 1-year limited warranty Specifications 0.8 HP Model Designed for plunge tubs up to 135 gallons Cooling Speed: 1–3°F every 30 minutes (depending on ambient temperature and water volume) Compressor: 0.8 HP rotary Dimensions: 13" (W) x 20" (D) x 18" (H) Weight: 62 lbs 1.0 HP Model Designed for plunge tubs up to 150 gallons Cooling Speed: 1–3°F every 20 minutes (depending on ambient temperature and water volume) Compressor: 1.0 HP rotary Dimensions: 14" (W) x 21" (D) x 21" (H) Weight: 78 lbs