Good, I only have this data to know which compressor to buy. I did not pass the data of the burned compressor. REFRIGERANT CAPACITY: 4500W (calculation that is 3800fgs) REFRIGERANT: R22 I want you to tell me well what compressor to buy. How many refrigerators, how many HP? What model and type? Find out and there were no compressors of 3800fgs or 4000fgs. I passed the price of a SAMSUNG Compressor of 3100 fgs and the one that follows is 4500fgs Tell me which one you should buy ... The 3100, the 4500 or some other model. I enclose the image that was passed to me. Regards.