MERI self-propelled boom sprayer for field crop protection
Fogging Equipment Comparison

Thermal Fogger vs ULV Cold Fogger Application Guide

Thermal fogging and ULV cold fogging create different droplets and use different application methods. The target area, formulation, ventilation and label instructions should decide the equipment, not visible fog alone.

Start with the real job

Do not select equipment from one maximum number. Describe the normal job, the hardest condition and the limits around the work area. This makes quotations easier to compare and reduces configuration changes later.

Details to confirm

Approved formulation and labelMeasure or describe this item before selecting the final machine or attachment.
Indoor or outdoor target areaMeasure or describe this item before selecting the final machine or attachment.
Required droplet rangeMeasure or describe this item before selecting the final machine or attachment.
Ventilation and re-entry controlsMeasure or describe this item before selecting the final machine or attachment.
Carrier liquid and dilutionMeasure or describe this item before selecting the final machine or attachment.
Cleaning and residue managementMeasure or describe this item before selecting the final machine or attachment.

Simple selection process

  1. Record the application and working environment.
  2. Measure the key load, depth, height or access limits.
  3. Check the machine and attachment as one system.
  4. List optional items and supplier assumptions separately.
  5. Approve the final specification before production.

Inquiry checklist

  • Approved formulation and label
  • Indoor or outdoor target area
  • Required droplet range
  • Ventilation and re-entry controls
  • Carrier liquid and dilution
  • Cleaning and residue management

Common questions

What information should be sent with an inquiry?

Send the application, working conditions, required dimensions, destination and any limits that affect access or operation.

Can one specification suit every site?

No. Terrain, material, duty cycle, attachment and local operating conditions can change the suitable configuration.

When are final specifications confirmed?

Final specifications are confirmed in the technical quotation and order documents before production.

See the related MERI product range or send us your application details.

Discuss Your Machinery Application

Send MERI your required capacity, working conditions, destination and attachment needs. Our team will help organize the relevant model and configuration information for your review.