Cutting the energy use of electric motors

Savings of up to 20% in the electricity used by motors in ventilation and air-conditioning plant are claimed by SavaWatt using Savacontrol. Energy is saved in two ways. By intelligent switching of the motor a hundred times a second, the input power is matched to actual power requirement at anything less than full load. A second form of energy saving improves the part-load efficiency of motors, which also reduces operating temperature and prolongs the motor’s life. SavaWatt says that for users of equipment with one compressor, Savacontrol offers the best solution to reducing energy use.
Related links:



modbs tv logo

BCIA welcomes tougher commercial building energy standards but calls for greater ambition across the wider sector

The Building Controls Industry Association (BCIA) has welcomed the government’s confirmation that privately rented non-domestic buildings over 1,000 square metres in England and Wales will be expected to achieve a minimum EPC B rating by 2031, describing the move as an important step forward in improving the energy performance of the UK’s commercial building stock.

GOLDBECK commits to three-year schools partnership to inspire Cardiff’s future construction talent

GOLDBECK has launched a new long-term education initiative in Cardiff, committing to support three local primary schools as part of a programme designed to introduce young children to enterprise, careers and the wider world of construction.