Presevi’s A2 Series Corded / cordless ON/OFF controllers are designed using mixed signal processing technology. This series of controllers, cleared for EMI / EMC by testing as per IEC standards. This Cost saving & Energy saving Controllers can be used for Home Cooling , Industry , Office Rooms etc. This Controllers can be operated in cool/Dry/Fan Modes. Other Functions of this Controller like Sweep functions , Sleep Function , Power Down Memory , Timer setting are selected using remote handsets . Controller can save energy by energy saver modes.