HZS-Series Premium 2-Stage


  • Exclusive iGate™ uses the power of 2-way communication to monitor, control and diagnose your system. It improves system life by monitoring and protecting the unit and delivers high efficiency by intelligently controlling the unit
  • Optional vFlow™ Variable Water Flow with Variable-Speed Internal Flow Center or Internal Modulating Valve for optimized efficiency, reliability and quicker, easier, cleaner installation
  • 2T, 3T, 4T, and 5T Capacities available
  • Ideal for remote applications with 2nd Floor or Crawl Spaces
  • Easily connects to new or existing fossil-fuel and electric furnaces.
  • Next generation Copeland™ Ultra-Tech™ Two-Stage Scroll Compressor with dual-level isolation for ultra-quiet and high-efficiency operation
  • Two-Section Swing-out/Drop-Out Control Box design provides wide-open service access
  • Water Schrader Ports located on corner post to easily  read pressure drop across water heat exchanger for easy troubleshooting
  • Backseating Brass Service Valves with Service Port Brass 
  • Three Easy Lift-out Service Access Panels with Stainless Steel Front Panels