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Trotec TR 190 / 390


TR Series

Light-duty needs. Heavy-duty capabilities.

Photo of Trotec TR 190 / 390
  • Photo of Trotec TR 190 / 390
  • desiccant
  • desiccant
  • desiccant

Water Removal

190-390 Pints/Day

23.7-48.7/89.9-194.5 Gallons/Liters

Supply Voltage

480V, 60Hz

7.5 -15 Amps

Ideal for light to mid-duty commercial applications, the TR 190 and TR 390 are popular choices for a range of facility types, including natural supplements operations and small food-processing facilities.


  • Agriculture
  • Distribution & Logistics
  • Food & Beverage
  • Industrial & Manufacturing
  • Natural Supplements
  • Science & Technology
  • Sports & Recreation

Precise Control

Our units maintain precise humidity levels required in industries with high quality and safety standards

Ducting Options

Quest Trotec offers multiple ducting accessories

Flexible Platform

Switch out the fan and heater, update the firmware, and they’re ready to go

Desiccant Dehumidification

Allows you to remove more water at a wider operation range

Modular Design

Can grow with your business

Simple to adjust controls

Each model can deliver variable grain depression depending on the job

Non-Proprietary Components

Easy and quick to find replacement parts, from fans to hardware


1 Year

Product Specifications

Part Number
TR190: 4041620 / TR390: 4041630
560-1,030 CFM
Supply Voltage
480V 50/60HZ
Water Removal
190 - 390 PINTS/DAY

AT 80°F, 60% RH (23/48 GALLONS)
Unit Dimensions
25” X 26” X 37”
Unit Weight
188-220 lbs

Product Downloads

TR190 and TR390 Manual
TR190 and TR390 Manual
TR190 Specification Sheet
TR190 Specification Sheet
TR390 Specification Sheet
TR390 Specification Sheet