Nesco FD-37 Food Dehydrator, 4 Trays, Clear Top
- Dehydrator
- 4
- 400 W
- Plastic
- Cheaper than 84% of dehydrators
- Better rated than 63%
Amazon Associate · we may earn from qualifying purchases. Prices & availability last checked Jul 8, 2026.
The Nesco FD-37 Food Dehydrator is a compact 4-tray unit perfect for making beef jerky, fruit snacks, and dried herbs. It features a fixed temperature control for consistent drying and a powerful fan that circulates heat evenly without need for tray rotation. The clear top allows easy monitoring, and it's expandable up to 7 trays with add-on trays (sold separately).
- Expandable from 4 to 7 trays for larger batches
- No tray rotation needed thanks to vertical airflow design
- Fixed temperature control simplifies operation
- Clear top cover lets you watch the drying process
| Brand | Nesco |
| Model | FD-37 |
| Number of Trays | 4 |
| Wattage | 400 W |
| Material | Plastic |
| Color | White |
| Shape | Round |
| Temperature Range | 160°F |
| Dishwasher Safe | No |
An affordable and effective dehydrator that works well for beginners. Great for making jerky, drying herbs, and preserving garden produce.
- Making beef jerky at home
- Drying herbs quickly
- Preserving garden vegetables
- Creating dog treat snacks
Lacks temperature control — only on/off switch. Round trays can be hard to fill completely, and some raw food enthusiasts find it too hot.
- Round trays hard to fill fully
- No temperature adjustment
- Gets too hot for raw foods
How it ranks among the 38 dehydrators we track
4.6★ across 1,300 Amazon reviews, weighted by review volume.
Cheaper than 84% of the dehydrators we track.
More reviewed than 47% of the category.
Scores are computed from the 38 dehydrators we track: Amazon rating weighted by review volume, with price and demand ranked against the category. Data-driven, not a hands-on test. Scored by Maya Brennan, appliances editor.
Questions about the Nesco FD-37
Common buyer questions answered straight from the product spec data — no fluff, no "it depends".
Does the Nesco FD-37 come with extra trays?
No, it includes 4 trays; additional Add-A-Trays are sold separately to expand up to 7.
How loud is the Nesco FD-37 during operation?
The fan is designed to be quiet, making it suitable for countertop use without disruptive noise.
Can I dry beef jerky in the Nesco FD-37?
Yes, the fixed temperature setting is ideal for jerky, and the vertical airflow ensures even drying.
What is the warranty on the Nesco FD-37?
It comes with a 1-year limited warranty from Nesco American Harvest.
Does the Nesco FD-37 have a timer?
No, the FD-37 does not have a timer; it uses a fixed temperature control without automatic shutoff. You can use an external timer if needed.
