We at S.R. Electronics had been working on BLDC solar room cooler for last 18 months and we are happy to announce that we had already developed, tested thoroughly this product. It is extremely power efficient robust motor with minimum two years Warranty. Features are: Three types of Coolers: 1. DC 12V Cooler , 100 watt max 16 inch /18 inch exhaust balde, RPM 1350 ( Same as normal home cooler but power is 50%), can be operated using solar charged battery or Solar panel approx 200 watt directly 2. AC 230v Cooler using Same motor , power 125 watt 16/18 inch Exhaust blade, RPM 1350. 3. AC+DC Cooler using same motor , power 100 watt DC/125 WATT AC using 16 inch exhaust blade, RPM 1350 . Can be used with solar panel in the day w/o battery and after 5 pm , switches over to Electricity Product is genuine and first of its kind in India and saves massive power in the month of Summer if compared with Air conditioner or Existing power Guzzler coolers available in Market. Parties interested may contact myself for Sample testing before they decide their buying in due course. Final products will be available for supply from December January