The top of the range Auto Thermostatic provides unrivalled quality and temperature control, using a predictive and feedback microprocessor control system that permits temperature control independent of flow. Constant temperature and flow monitoring at up to four times a second enables the unit to control the temperature to within ±0.5°C. The ‘Thermalock’ control disables temperature control buttons, ensuring a higher temperature is not accidentally selected without the operation of the push-button override, making this unit ideally suited for the elderly and special needs user. The Auto Thermostatic conforms to the most recent and stringent of NHS guidelines set down to ensure safe showering in the care market.