Kuleyliyaha tubbada waxaa loo isticmaalaa in lagu kululeeyo hawada dhex mareysa marinnada hawada.Kuleyliyeyaasha tuubooyinka ayaa laga heli karaa afar gees, wareeg, duuban, iyo qaabab kale si ay si fudud ugu galaan noocyo kala duwan oo HVAC ah iyo tuubooyinka warshadaha.