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Always open, these are our most basic wall louvers.
Constructed with a thick frame and blades, these louvers have a long service life.
Sized to replace block or bricks.
Get an exact fit for your opening by sliding out these louvers to the width you need.
Designed with blades that drain water down the jambs, these louvers keep water from running down the front of the blades, even in harsh weather.
The included filter cleans the air as it passes through these louvers.
These gravity-operated louvers remain open only when air flows, preventing backdrafts.
Made of PVC, these louvers stand up to acids, alkalies, salts, and corrosive vapors in harsh environments and won’t rust.
Fixed front blades give you consistent sight lines when viewing these louvers from outside, while hidden rear blades open and close.
Relieve heat buildup and prevent condensation from forming inside enclosures and other small spaces.
With a gasketed sealing kit, these louvers shield your enclosure from dirt, moisture, and weather while regulating heat and stopping condensation from forming inside.
Allow air to circulate through doors while maintaining privacy.
These louvers are gravity operated. The blades open when your roof-mounted exhaust fan goes on and close when it's off, preventing backdrafts.
Cover the opening where air is pulled into your HVAC system.
Place these grilles in the grid of a drop ceiling.
Add a filter to these grilles for protection against dust and debris entering your HVAC system.
Direct air coming out of HVAC systems. Adjust the damper to control airflow.
Install onto floor ducts to direct hot and cold air from your HVAC system.
These light duty fans are designed for use without duct.
Rust won't be a problem with the durable plastic housing and louvers on these fans.
These fans come complete with a movable-blade louver. The louvers are gravity operated so they open only when air flows through them, which prevents backdrafts.
Belt-drive fans are quieter and have a longer life span than direct-drive fans because components can be replaced if worn or damaged.
These conductive aluminum screens block electromagnetic interference (EMI) and radio frequency interference (RFI) to prevent electrical problems such as radio static and faulty signals. Made of mesh, they let air flow through, so the pressure in your enclosure stays constant as temperatures fluctuate.
Attach these vents to the top or side of sealed enclosures, so air can flow through to equalize internal and external temperature and pressure.
For greater cooling capacity and higher flow rates than other heat sinks for oil, these have a large fan.