Cement Manufacturers Association (CMA)

Page 63 II. Administration Building VRV Air Conditioner Low Temperature Setting All air conditioner temperature setting at administration building can be decreased up-to 18 degree through remote by any minimum temperature locked at 24 degree Celsius. After minimum temperature locking at 24 degree Celsius, somehow we have saved energy as by increasing temperature by 1 degree we can decrease power consumption by 6 % III. Energy Conservation using Existing resources- Innovative Approach Occupancy/motion sensors has been lights during non-working hours. After brainstorming we have controlled Air Conditioners with existing occupancy sensors. with occupancy sensor & contactor logic arrangement made in-house to optimize the AC power & reduce idle running hours. controlled by occupancy sensor. Now same sensor used to control light as well as AC. Implementation Plan Brain storming on controlling AC through motion sensor Motion sensor wiring with air conditioners Trial & Testing of complete system Observation & Monitoring IV. Sick Air Conditioner Replacement Installed Air Conditioners were low and ratio was also less than 5.4 ISEER (Indian increases power consumption and are less a ratio of useful cooling output to electricity conditioner units and planned air conditioner replacement with high EER ratio. Searched companies nationally and sector undertaking company. We have units in two phases & total 61 AC has been replaced in phase-1 & 17 AC in phase-2 with