Another advanced addition to the line of water pumps is the recirculating pumps, these are specific type of pumps used to circulate hot or cold water in a closed circuit. The function of the recirculation pump is to ensure that hot or cold water is always available as close to the consumption point as possible, in order to reduce water wastage and to increase comfort. The time sensors and adjustable time-delay switches make it unique and user friendly as you don’t have to keep an eye on it. It proffers various options according to the requirement as different inlet and outlet sizes depend on the required pipe diameter / flow rates. Water type and other requirements determine the material for casing and impellers. These pumps come with standard duty or duty and standby options, and are suitable for residential and commercial applications. Recirculating pump can be configured with a stand-alone alarm or connected to Building Management System (BMS). It has an alarm system that can be configured with standalone alarm and can also be connected to Building management system. It comes with options such as Design, Installation, Service Maintenance and Warranty for the first year. The AMC (Annual Maintenance Contract) can also be renewed annually.