supply of isi marked self contained drinking water cooler with non cfc refrigerant, energy efficient compressor cooling capacity : 150 ltrs. , supply of isi marked self contained drinking water cooler with non cfc refrigerant, energy ef icient compressor cooling capacity : 150 ltrs. suitable for 230 v ac, 50 hz single phase, rated of max. ener gy consumption : 1550 watt, power factor 0.9, material of body fully ss with greater than or equal to 0.5 m m of thickness, water storage tank sheet is ss grade 304 with 0.6 mm thickness, firm must be provide lab t est certificate, make :- voltas, bluestar, usha, eureka forbes or similar . [ warranty period: 30 months aft er the date of delivery ] ] , self-content drinking water cooler with(non-cfc refrigerant) energy efficient compressor,full ss body cooling capacity 150 ltrs / hrs, storage capacity 150 ltrs, rate of maximum energy watts 1550 wa tt, water cooler cabinet sheet material stainless steel ( garde aisi-304) cooler cabinet sheet thickness 0.8 mm, is: 1475 latest, make :usha, blue star, sidwal, godrej, voltas, hitachi, o-general or similar. [ warrant y period: 30 months after the date of delivery ] ] , supply of isi marked self contained drinking water cooler with non cfc regrigent energy effic ent compressor cooling capacity : 150 ltrs. suitable for 230 v ac, 50 hz, rated of max energy consumption 1550 watt, power factor is 0.9, material of body fully ss grade with equal to or greater than 0.5 mm thickne ss, water storage tank is ss grade 304 with 0.5 or greater thickness, firm must be available all test certifica te from government approved lab. make- usha, bluestar, havells, voltas or similar [ warranty period: 30 months after the date of delivery ] ]