Skip to content
All accessories Ventilation accessories

Trickle vents

A trickle vent is simply a slot is cut in the window and a vent cover is placed on both sides of it. The airflow created through this vent can be adjusted through a valve. Read the home ventilation guide to compare...

Discuss your project Explore the details
Trickle vents for made-to-measure windows and doors Specified around your project
Plan the complete detail

Make every choice work together.

Discreet ventilation components help the finished window specification support day-to-day air movement. We will check compatibility as part of the wider window or door specification.

Best suited toBackground ventilation within window systems
Coordinate withFrame profile, room use and finish
Confirm before orderRequired airflow, vent size and position
Specification guide

Choose with confidence.

Review the practical details and finish choices together. The options available can vary by product system and configuration.

Performance and configuration

Greenwood’s trickle vents

Greenwood’s trickle vents are open and close in a direct manner.

Finish, care and coordination

Titon’s trickle vents

Can be adjusted to change the direction of airflow.

About this option

Trickle vents, considered as part of the whole.

A trickle vent is simply a slot is cut in the window and a vent cover is placed on both sides of it. The airflow created through this vent can be adjusted through a valve.

Read the home ventilation guide to compare background ventilation with purge ventilation and mechanical extraction before replacing windows.

Exact compatibility, colours and configurations are confirmed against the selected product before manufacture. Our team can help turn a shortlist into one coordinated schedule.

Bring these details to your quote

  • Confirm the ventilation requirement for each room and elevation.
  • Match the vent and canopy to the selected frame system.
  • Agree placement early so the result feels intentional inside and out.
Styles and details

See the options up close.

Use these images to compare proportions, finishes and the way each detail sits against the wider frame or door.

A close up view of a white air conditioning unit with trickle vents.
A collection of plastic rods in various colors on a plain backdrop, resembling trickle vents.
A white kitchen cabinet equipped with trickle vents for proper air circulation.
A pair of white trickle vents on a white surface.
From detail to measured quote

Ready to coordinate the complete specification?

Share your plans, photographs or shortlist and we will help confirm the right combination.

Start your quote