A three-year limited warranty for repairs due to faulty workmanship or material for their freeze dryers, and vacuum pumps. 

The technology behind modern freeze dryers stems from commercial preservation techniques now adapted for home use. As food security and self-sufficiency concerns grow, many households are turning to home freeze dryers as a superior alternative to canning, dehydrating, or freezing.

Vacuum pump quality significantly impacts both performance and maintenance requirements. Look for systems with oil-free or easy-maintenance vacuum pumps that achieve the deep vacuum necessary for efficient sublimation while requiring minimal intervention.

This is the best thing we have purchased in a LONG time and we can’t wait for summer to freeze dry fruits and veggies from our own garden. I can’t recommend your freeze dryer enough! We have told everyone we know about it.

I developed emergency and disaster plans around the globe and responded to many attacks and accidents as a HAZMAT technician. Sharing practical preparedness is my passion.

This bit of prior planning can turn what might seem like a big ordeal into a simple plug-and-play process.

The oil-free pump adds about $1,500 to the freeze dryer’s price tag. Comparatively, the premier oil pump more info is included as standard in the retail price of the machine (and costs half as much to replace).

So, is a freeze dryer the same as a dehydrator? The simple answer is no. A food dehydrator removes moisture from food by subjecting it to low heat for a long period of time, which causes the moisture to evaporate.

Freeze drying reduces food waste – The average American wastes nearly a pound of food every single day (7). That includes unfinished meals tossed down the garbage disposal, food left to go bad in the refrigerator, and uneaten food we leave behind in restaurants.

Freeze drying maintains nearly all of the nutritional value of fresh food. Other methods of preservation, such as canning and dehydrating, use high temperatures that destroy much of the food value.

Lastly, the drum and trays can get pretty cold, so don’t touch frozen surfaces with your skin to avoid injury or frostbite.

Investing in a Harvest Right freeze dryer isn’t just about the upfront cost. Currently a medium model with the premier oil pump will set you back about $3,200.

Dehydrated foods by comparison, usually take quite a while before they have absorbed enough water to be palatable. Sometimes 15 or 20 minutes. Even then they never taste quite right.

Freeze drying food also does a better job of preserving the character of the food and its nutritional value. With so many people today concerned about long term preparedness for themselves and their families, a freeze dryer is a simple, common sense solution.