Event Details


Course Date: Wednesday 13th November 2024
Course Time: 09:00am – 15:00pm
Location: Walthamstow – View Directions
Cost: Free of charge

15 Spaces available



HRP Wholesale,
12 Waltham Park Way,
Billet Rd, London E17 5DU
020 8531 9321

Module 2b – VRF Design & Installation (Practical) Walthamstow

Designed for engineers that are already competent installing VRF systems who want to develop their commissioning & maintenance skills. Practical hands on training at one of our Beijer Training Facilities typically lasting one day. Lunch is provided along with training materials to support your learning. The Module will include the following:


  • An introduction to the MHI range of VRF 2 & 3 Pipe systems.
  • Installation of VRF systems, wiring, pipe sizes additional charge.
  • The types of controllers supplied as standard and as optional extras.
  • Central control options / Interfaces.
  • Service & Maintenance functions using the RCEX3A touch screen controller.
  • Insight into diagnostic software available for these systems.


  • Refrigerant circuit diagrams and expected operational variables.
  • PCB overviews and layouts
  • Fault finding on DC Fan Motor, Compressor, Sensor, and Valve faults.
  • An overview of inverter technology & the use of an inverter checker.
  • Commissioning, test operation.