This all-round and sophisticated era of innovation, environmentally friendly and environmentally safe briquette dryer is indispensable for briquette entrepreneurs. The purpose of this research is (a) to design and assemble briquette dryers that are practical, safe and environmentally friendly. (b) to know the timing of briquette drying by a closed system dryer with a variety of fan counts. The study was conducted in CV. Citra Gemilang, Klepu 005/039, Sumberagung, Moyudan, Sleman, Yogyakarta 55563. The briquette dryer machine made is a drying machine that uses a closed vapor compression cycle that utilizes hot air from the condenser to dry the briquettes. The main components of this drying machine are compressor, condenser, capillary pipe, evaporator, and filter enhancement equipment with working fluid R410a. Compressor used as much as 1 piece with a compressor power of 900 Watt, while for other components adjust to the size of the compressor. The cupboard on the dryer is designed fo...