Igumbi elibandayo liqukethe amaphaneli avalelwe (i-PUR/PIR sandwich panel), umnyango wegumbi elibandayo(umnyango ohinjisiwe/umnyango oshelelayo/umnyango ojikajikayo), iyunithi ejiyayo, i-evaporator (i-air cooler), ibhokisi lokulawula izinga lokushisa, ikhethini lomoya, ipayipi lethusi, ivalve yokunweba kanye ezinye izici.