Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: What is the warranty that Fissler provides on this product?
Document: This may not be a bad thing if the pressure cooker were less costly and obviously worked, but I suspect they may tell me to send/call some other country or Stoney Creek Shops for Warranty work!! The other thing is, this may not be genuine Fissler product. The manual isn't even correct.... I am returning this to Amazon. I'll have to think about where I will purchase a new pressure cooker from next time. Williams Sonoma and Crate and Barrel sell Fissler products as well.
That was a week ago and still no valve. If this were a Kitchenaid product, they would have just sent me a new product by now, instead of shipping me a part on a brand new item. I had already read a review on another pressure cooker and apparently most of them only warranty the pot and not the valves and other moving parts. So I'm not happy about buying a brand new item that doesn't work properly and having no recourse of returning it or exchanging for a new product.
They may be in the same boat as me.9/25/2013I got a response from Fissler's customer service and here is what they said, "Unfortunately, Stoney Creek Shops is one of our unauthorized dealers. I recommend that you contact them for warranty issues or may purchase individual parts at [...]So Fissler is saying they will not cover the warranty from an unauthorized dealer. That means your on your own!! !
This Fissler pressure cooker is a product that lives up to the reviews it has received.I have used it now for several weeks and have made a combination of some of my old pressure cooker recipes and some new ones (from the new Cooks Illustrated Pressure Cooker cookbook). They all turned out very well and utilizing the new cooker I realized how much easier it was to use and how the advances in the technology make it a great tool for every kitchen.Pros1.
I ordered my Fissler 8.5 quart pressure cooker a few weeks ago, and after using it I must say it is an excellent product. Albeit expensive... But I saved the extra money just to make my purchase and am very happy I did so. I read this cooker is currently the only one capable of meeting 15psi, so that was one deciding factor of my purchase. The heavy base helps cook and brown foods very evenly.
Its great & love it very much. This my ever best pressure cooker. Product made of Germany is lovely condition.
This product lives up to its reputation. I have had consistent performance each time I've used it. It's also easy to clean and store.
This is very frustrating because its brand new.I am very upset because I paid a lot of money to get a Top of the Line product and at this point it isn't.
I bought this item based on a review by America's Test Kitchens. I waited a long time for the order to be filled and the cooker is defective. Steam escapes from the handle and it is disheartening to spend this much on an item that I am  going to have to try to get fixed via emails. Very, very disappointed in both the Test Kitchen review and this product.
If they were, she said she would call me back and send me a new valve. What? !First, I just paid $300 for this pressure cooker and it doesn't work! Second, what if Stoney Creek Shops is not an "approved retailer"?! I checked online and found a Vitavit pressure cooker but it looks like it is sold in Europe. The USA gets the Vitaquick. All this points to the possibility this may be a "grey market" product.
Answer: 3 years. They also guarantee parts availability for 10 years after a model is discontinued.