Emergency Repairs to 3 Toshiba Condensing Units

Emergency Repairs to 3 Toshiba Condensing Units

Job Description:  Emergency Repairs to 3 Toshiba Condensing Units

Area: Heritage Lane, London

Issue Identified:  Following a recent call out, our engineer found there was no earth protection on 3 Toshiba Condensing units. The incoming mains cables were also sized too small with a risk of a fire if the cable were to fail due to high amperage. Our engineer isolated the units due to unsafe practices under BS7671

Works carried out:

  • Isolated the Toshiba Condensing unit electrically and mechanically.
  • Removed and replaced the incoming cable with 2.5mm cable.
  • Installed earth loop to all 3 units.
  • Tested earth resistance.
  • Reinstated power and completed paperwork.

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

Toshiba Units

Toshiba Units are ideal for clean room environments such as datacentres, hospitals and areas where temperature is critical.  ACES engineers have years of expertise maintaining and servicing these units and will ensure each system maximises energy efficiency and uptime.

If you require an emergency call out, we provide a 24/7 service and we have engineers permanently based in London. We know how critical it is to keep your facility running to its optimum temperature and to minimise any unnecessary downtime.

Some of the many Toshiba units we support
  • Toshiba Carrier Single-Phase Heat Pump MCY7
  • Toshiba Carrier Heat Recovery Outdoor Unit MMYF
  • Toshiba Carrier Single-Phase Heat Recovery MMYF-1P
  • Toshiba Carrier Heat Pump Outdoor Unit MMYH
  • Toshiba Carrier 4-Way Cassette Indoor Unit MMU4
  • Toshiba Carrier High Wall Indoor Unit MMK3
  • Toshiba Carrier Underceiling Indoor Unit MMC8
  • Toshiba Carrier Light Commercial Heat Pump RAVAT
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