Watford Control Instruments Ltd

Watford Control is the true world leader in voltage control. We design and manufacture a comprehensive range of AC voltage stabilisers and Power Conditioners, which have been exported world wide since 1953.
All mains powered equipment requires a supply which is maintained within certain limits. Thus a low supply voltage will cause malfunction, whilst a high supply voltage will cause serious damage. Microprocessor based systems and other sensitive equipment requires not only a stable voltage but a supply free of transient spikes and electrical noise.
To meet all these demands, we design and manufacture an extensive range of AC Voltage Stabilisers and Power Conditioners covering ratings from 0.3kVA to over 8,000 kVA, both single and three phase versions

Export Activities
World leaders in design & manufacture of A.C. voltage stabilizers and power conditioners. Oil immersed stabilizers, transient noise suppression and variable transformers.