TU-406C Residential Heat Pump Trainer

Real world experience in troubleshooting wiring, piping and controls of a working air conditioning unit for a whole house.

Optional Unit Configuration
• TU-406: Base unit
• TU-406D: Base Unit with Duct Work ONLY
• TU-406TV: Base Unit and TV ONLY
• TU-406C: Base Unit with TV and duct work added (Deluxe as shown)

* NOTE: 240V plug not included

This training unit includes a standard-range iManifold® 900C System Analyzer kit for real-time system performance analysis suitable for projector or large screen display in the class-room. This kit works with most smart devices (customer to provide, with appropriate cable.) It also comes with a complementary 801PL Pulse Kit, 1-year iManifold® Pro+ subscription is included for one user; additional student subscriptions are available.

  • Fault simulation with two refrigerant faults and four electrical faults
  • Provides numerous real-world applications and trouble-shooting examples
  • Refrigeration heat pump cycle can be observed
  • High-pressure refrigeration tubing piped to sight glass for direct observation of the fluid stage of the refrigeration cycle
  • Pressure, temperature and electrical readings can be made
  • Visible wiring and piping
  • R410a refrigerant can be pumped down
  • Reversing valve that is operated through a digital thermostat
  • Metering device/thermostatic expansion valve
  • 2 sets of pre-connected high and low pressure refrigeration gas/liquid gauges
  • Operation Manual describing how the unit works as well as its faults
  • Necessary line and low voltage wiring
  • Low voltage transformer and wiring
  • Includes Lab Manual and book Heat Pumps: Operation, Installation, & Service, with student assignments
  • Includes an iManifold Kit for full diagnostic testing and troubleshooting of system components.

Download Spec Sheet: TU-406