I had initially worried me a discount, half as expensive Spülkastenmodell from another manufacturer. I regret to say, that was a mistake - the cistern was loud, read poorly attach to the existing material. As a result, I have this flush tank disposed of (mainly because of unreasonable volume) immediately. Instead, I have bought me this Gerberit cistern and I must say it is worth the money - it is very quiet and lies be mounted quickly and easily with the existing material. It has been found again - quality is worth it. This cistern can I recommend and I would buy it for me again.
