Although the refrigerator manufacturer I myself had to use only foreign Filters "Made in China" ordered this replacement filter initially a bit skeptical because of the very low price. Following and operating but shows no difference to more expensive products. Connection and installation go quickly and easily vonstatten that connections hold absolutely tight. Instead of the specified purge for 5 minutes were enough only about 10 liters until no suspended particles were recognizable. In quality, operating and taste no difference to the original filter previously used the refrigerator manufacturer is noted. Here you can safely access - best price-performance ratio!