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* 1. How important are the following additional KNOWLEDGE areas for an experienced RACHP technician who would want to work specifically on Heat Pumps?  (select all that apply)

  Not needed Useful Very Important Essential
Health and safety, PPE, site risk assessment etc for heat pump equipment
Schematics and diagrams understanding
Pipework -  site fabrication techniques inc jointwork, pipebending fixing and supports
Sizing and calculations
Documentation hand over
Explaining functioning to system owner
Electrical controls and settings
Understanding and skills in different jointing techniques used for heat pumps
Environmental and efficiency awareness
Function of key components such as compressors, condensers, expansion devices, etc
Knowledge of different heat pump types (eg air to water, air to air etc)
Knowledge of refrigerants used in heat pumps
Knowledge of building legislation and standards

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* 2. How important are the following SKILLS areas for an experienced RACHP technician who would want to work specifically on Heat Pumps?  (select all that apply)

  Not needed Useful Very Important Essential
Pipework -  site fabrication techniques inc jointwork, pipebending fixing and supports
Electrical safety, isolation and connection
Sizing and calculation of heat pump equipment
Strength and Tightness testing
Testing and fault finding
Commissioning heat pumps and components
Maintenance and repair of installed heat pumps
Electrical controls and settings
Selection of components and their operation
Refrigerant leakage rectification and leak testing
Skills in different jointing techniques
Insulation of pipework
Ability to use efficiency calculations to set or reset systems
Use of Psychometic charts
Use of pressure enthalpy diagrams
Calculating cooling capacity
Able to carry out brazing effectively

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* 3. How should training be offered for existing RAC technicians who work on heat pump installation, service and maintenance areas?

  Not needed Online learning Classroom training
Knowledge of heat pump system operation
Calculating sizing and efficiency of heat pumps etc
Carrying out installation, commissioning and fault finding of heat pumps
Understanding of water side of heat pump systems

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* 4. Are there any additional skills related to heat pump sizing, installation, commissioning , service and maintenance have not been covered above?

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* 5. Which areas do you currently work in

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* 6. Please add your email if you would be available for us to contact you about heat pump skills in the future

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