I got Jarva about a month ago and have made about 10 batches of cold brew. It's easy to use and makes very consistent and predictable cold brew. And, it's about as easy to clean as one could ever get a system. Prior to Jarva, I bought several home brewers and did a few DIY experiments. All were disappointing for one or more reasons. Here, because the grounds suspend in water for 18-ish hours, I get a full and consistent extraction, and feel I am getting good value from my beans. Also, I love that it works on my schedule. I can grind the beans and get the extraction going in under 10 minutes, then after 12-24 hours it takes only 5 minutes to filter out the brew and clean the equipment. I'd give this more stars if possible. I will do a You Tube soon.

Good concept I like it

Actually makes quality cold brew

Awesome cold brew maker! Less clean from my prior one. Makes a great cup of coffee!!

Perfect filtration, easy, near silent, allows medium grind.

A friend of mine who is a chef told me about the Jarva cold brew system. Do not even hesitate to buy one of these right NOW! Buy a few glass jars and brew different flavors at the same time.

Truly the best product I’ve ever bought in the coffee world. Makes cold brew simple. What used to be such a drag of pouring and filtering and waiting and pouring and filtering for 20 minutes is now 2 minutes of pressing a button and walking away. Insane! Also great customer service.

Solves the problem of waiting for gravity to filter that last bit of cold brew

So uncomplicated to use and the coffee tastes great, super happy with this purchase

I love the Jarva Brew System! I make cold brew about once a week, and this system makes the process so easy and quick. The result is a smooth, rich brew every time. Highly recommend!

I've tried 4 different cold brew systems throughout the years. This is by far the best. I love it. It filters so clean. I've had it for almost a month and still get excited to use it. Clean up is also a breeze. Anyone who loves cold brew NEEDS this!

I've been making cold brew for years. I've tried a few different ways. The way I've been using is the Takeya 1qt to 2qt watertight pitchers with a fine mesh **** in filter. Works well but takes a lot of time and space. I use 4 - 1qt pitchers for 4 cups of coarse grounds and let the steep for 16hrs. I have to shake the pitchers very vigorously to get the grounds fully saturated. After the steep I take the filter out and place it in the 2qt pitcher to let the grounds drip all the remaining brew out. This takes a day and a few taps to move it along. During this time, I let the 1qts sit it the fridge to let the loose grounds and "sludge" settle to the bottom. I then use a fine mesh strainer to move the 1qt to 2qt. I then rinse the 1qt thoroughly to get rid of the aforementioned mess. I then strain the 2 back and fourth until there's very few grounds left. I repeat this with the 3 other remaining pitchers...

All this to say, Jarvas system makes it insanely easy. I use the 2 ball jars simultaneously to steep 4cups of coarse grounds (2 cups each jar) and steep for 16hrs. I now use the Jarva (carefully) on the 2qt pitchers to extract the brew. There's zero sludge or grinds. I keep the brew in a 1 gallon container for about 2wks.

I love this system and I keep strongly recommending this to my friends who like cold brew.

I use the Jarva system on a weekly basis. As a cold brew coffee stan I find it makes the perfect concentrate. I recommend Jarva to my friends all the time! Saves me money/time by making cold brew at home

The best way to filter cold brew! Easy to use and it is fast. I use 50 grams of coarse grind and fill a 64oz mason jar with water. After 24 hours of steep, I pop on the JARVA and filter out everything in under two minutes. Clean up is easy. Clean, smooth, cold brew! Best purchase I’ve made. No more metal strainer and coffee filter. Wonderful product! If you’re thinking about it, get it. It’s amazing!

Works great. I Can't believe how quick and clean it filters. No sludge.