@Override
    public double convertTo(double size, Unit otherUnits) {
        if(otherUnits.name == "CELSIUS"){
            return 5/9.0 *  (size - 32);
        } else {
            return (9/5.0 * size) + 32;
        }
        //return size * conversionFactor / otherUnits.conversionFactor;
    }