FreezeDryer Calculator

1Who are you feeding?

people

We picked: Medium

2Your monthly spend

$per month
Fine-tune the numbers (optional)
$per kWh
Estimate. Edit if you know yours.
$per lb
Estimate. Edit if you know yours.
$per batch
Estimate. Edit if you know yours.
$per lb
Estimate. Edit if you know yours.

Machine details

From harvestright.com, 2026-11-01.

lb
Estimate. Edit if you know yours.
watts
Estimate. Edit if you know yours.
hours
Estimate. Edit if you know yours.
$
From the maker's site.

The details

Monthly savings-
Cost per batch-
Batches per month-
Machine price-
Size we'd pick for you-

3Your answer

Estimated payback

-

Machine price-
Savings in 12 months-
See current machine prices

Maker's site. Not an affiliate link.

Mylar bags on Amazon #ad

Questions

How accurate is this?

It's an estimate. Prices came from harvestright.com on 2026-11-01 and may change.

What costs are included?

Power, bags and fresh food. Not pump oil, upkeep, shipping or tax.

What size should I pick?

1-2 people Small, 3-4 Medium, 5-6 Large, 7 or more X-Large. It's a starting point, not advice.

Does this cover food safety?

No. This tool only does cost math. See the sources below.

How we figure this

Savings are what you spend now, minus the cost to make the same food at home. Payback is machine price divided by monthly savings.

Supplies (#ad)

Links marked #ad are affiliate links. Supplies only; we don't pick sizes or types.

Food safety is outside this tool

This tool only does cost math. It does not cover shelf life, oxygen absorber sizing, or storage. Use the official sources:

USDA Food Safety and Inspection Service (FSIS)
National Center for Home Food Preservation (NCHFP)
Also follow your machine maker's steps.