Unfortunately, freeze-dried food can often be very expensive. We’ve seen this first hand as the only company that sells both frozen beef boxes to store in the freezer for up to a year as well as freeze-dried beef cubes to store in the closet for over a decade.
If the supply of safe water is cut off during an emergency, it is important to have water stored. Learn how to store water safely and where you can find an emergency source if needed.
I think a community-built troubleshooting manual is a great idea. These machines are simple in some ways, and more complex in others, and having a lot of eyes on the problem is always good.
the "real" vacuum pumps on those machines, with ultimate vacuum levels a few more demial places over. I've chased many a leak in my time,but it was: A.
Hrmm... maybe not freeze drying sorbet but I imagine using freeze dried fruits IN sorbet would give a much more intense flavour. Especially for things like watermelon which I've had great trouble sorbeting successfully.
Question for you: I'm impressed by the shortening of cycle times. Obviously some of that is from the improvement in insulation on the lines, etc., but I'm wondering how much of it might be from "drying out" of the insulation and outer walls of the freeze drying chamber.
1) I installed a 3/4" wide high density closed cell foam in the gap between the front of the chamber and the back of the front panel - just what Harvest Right suggested except all the way around (the first picture shows the gap). Use your fingers to push it into place. It needs to be tight against the inside panel. I then installed a vapor barrier around the entire FDer chamber. I used 7mil plastic and clear packing tape.
Used freeze-dryers can be purchased from previous owners, or sometimes the manufacturer will have returned units refurbished for sale.
In any case, a working appliance – particularly a refrigerator – will save you a great deal of cash. The following will go over exactly how you can save money by being proactive, rather than avoiding a broken appliance entirely.
While I had the unit apart to replace the display I decided to correct the water condensation problem. If you find yourself using your FDer in the same conditons as we do you may want get more info to consider modifying your FDer to keep the condensation from your FDer control circuit and display cards. Here are the steps that I followed to minimize what the NC high humidity climate does to my FDer.
Since 2000, Extension has been warning consumers about canning cakes and breads. While this process has much appeal, it does not destroy the organism that causes botulism.
But Electrolux provides a so-so status for customer service. Electrolux aid is basically alright. If you live beyond An important metropolitan space, finding someone who can restore your device may be harder.
Whether purchasing from Harvest Right, Millrock Technology, Kemolo, or another manufacturer of freeze dryers – they all have sales departments that conduct business over the phone. For some of these sellers, a phone call is the only way to access their layaway programs.
And once you have resolved your issue I hope you will stay around and talk to us all about what you have been drying in your machine, etc.