Excalibur 3900B Electric Food Dehydrator Machine Review

Preserving the natural goodness of food while creating delightful and nutritious snacks is made effortless with the Excalibur 3900B Electric Food Dehydrator Machine. With its adjustable thermostat, precise temperature control, and fast drying capabilities, this kitchen appliance empowers you to embark on a culinary adventure. In this review, we will delve into the features, performance, and overall functionality of the Excalibur 3900B, helping you make an informed decision.

Design and Features

The Excalibur 3900B boasts a sleek and sturdy design in black, combining functionality with aesthetic appeal. Let’s explore some of its notable features:

  • Adjustable Thermostat: The dehydrator allows you to fine-tune the temperature precisely, ranging from 105°F to 165°F (41°C to 74°C), ensuring optimal drying conditions for various types of food.
  • Fast Drying: With a powerful 600-watt motor and a Parallex Horizontal Airflow system, the Excalibur 3900B ensures quick and efficient drying, reducing the overall dehydration time.
  • Nine Drying Trays: The nine spacious trays provide ample space to dehydrate a large quantity of food simultaneously, making it ideal for families or those who enjoy batch dehydrating.
  • Accurate Temperature Control: The adjustable thermostat maintains a consistent temperature throughout the drying process, preserving the flavor, nutrients, and texture of the food.

Performance and Efficiency

The Excalibur 3900B Electric Food Dehydrator Machine excels in performance and efficiency. Here are some key points to consider:

  • Even Drying: The horizontal airflow system ensures even distribution of heat across all trays, allowing for uniform drying and preventing flavor mixing between different foods.
  • Versatile Drying Options: The spacious trays provide flexibility, enabling you to dry a wide range of items, from fruits and vegetables to herbs, jerky, and more.
  • Energy-Efficient Operation: The efficient motor and airflow design maximize energy usage, making the Excalibur 3900B an energy-conscious choice.
  • Quiet Operation: Despite its powerful motor, this dehydrator operates quietly, allowing you to carry out other tasks in the kitchen without disturbance.

Ease of Use and Cleaning:

The Excalibur 3900B is designed with user convenience in mind. Here’s why:

  • Easy Temperature Adjustment: The adjustable thermostat allows for seamless temperature control, ensuring hassle-free operation.
  • Removable Trays: The removable trays simplify loading and unloading of food, making it easier to check on the progress of your dehydration process.
  • Effortless Cleaning: The trays and the door are dishwasher-safe, saving you time and effort in cleaning up after use.

Pros and Cons:

Let’s summarize the strengths and weaknesses of the Excalibur 3900B Electric Food Dehydrator Machine:


  • Adjustable thermostat for precise temperature control
  • Fast drying capabilities for quicker results
  • Spacious nine-tray design for batch dehydration
  • Accurate and even drying across all trays
  • Versatile for drying various types of food
  • Energy-efficient operation
  • Quiet performance
  • User-friendly temperature adjustment
  • Easy to clean with dishwasher-safe components


  • The large size of the dehydrator may require ample storage space in your kitchen.

Final Score: 9/10

After careful evaluation, we award the Excalibur 3900B Electric Food Dehydrator Machine a final score of 9 out of 10. Its exceptional performance, efficient drying, and user-friendly features make it a top choice for food enthusiasts and health-conscious individuals.


The Excalibur 3900B Electric Food Dehydrator Machine empowers you to unleash your culinary creativity by preserving the flavors and nutrients of various foods. With its adjustable thermostat, fast drying capabilities, and spacious design, it offers a reliable and efficient solution for creating homemade snacks. Invest in the Excalibur 3900B to embark on a delectable journey of experimenting with dehydrated treats.

Real Photos

We put the Excalibur 3900B through rigorous testing, testing as many fun and interesting items we could. Here are just a couple sample photos of foods dehydrated by the Excalibur 3900B Electric Food Dehydrator Machine!

Note: This article is for informational purposes only. Prices and product availability are subject to change. Please refer to the seller’s website for the most up-to-date information.
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