Replace Fan on a Faulty Heatstar AHU Unit
Job Description: Replace Fan on a Faulty Heatstar AHU Unit
Area: Henley on Thames
Issue Identified: Following a recent survey we quoted for the replacement of the motor and scroll to be replaced on a Heatstar AHU.
Works carried out:
- Isolated the Heatstar Phoenix unit electrically and mechanically.
- Removed panels.
- Removed seal and replaced motor and contactors.
- Resealed unit.
- Wired the new fan motor.
- Reinstated the power to the unit.
- Carried out commissioning of the Heatstar unit.

ACES Group Can Also Supply and Install New Air-Conditioning Units – Call Us On 01865 890996

Some of the Heatstar Units we support
- Phoenix EC
- Phoenix MP
Hybrid Heat Recovery Ventilation Systems designed for effective humidity control, active heat recovery, full rate fresh air and both air and pool water heating
Abbreviations
HVAC – Heating, Ventiliation and Air Conditioning, PLT – Pressure Leak Test, PRV – Pressure Relief Valve, PPM – Planned Preventative Maintenance, OFN – Oxygen Free Nitrogen, AHU – Air Handling Unit, GWP – Global Warming Potential, VRF – Variable Refrigerant Flow, VRV – Variable Refrigerant Volume, ACU – Air Conditioning Unit, FCU – Fan Coil Unit, AC – Air Conditioning, HP – High Pressure, LP – Low Pressure