Questions? We’ve Got Answers.

Helpful answers about product features, setup, and more

What does the "Used" condition mean for this Hart & Cooley diffuser?

It means the item has been opened and shows signs of use, such as scuffs or dust, but is in otherwise good working condition with all parts intact.

What is this ceiling diffuser used for?

It's engineered for HVAC systems to deliver balanced airflow in three directions from ceilings or sidewalls.

What material is the diffuser made of?

It's made from extruded aluminum for lightweight durability and resistance to wear and corrosion.

How is airflow adjusted on this diffuser?

An inconspicuous fingertip lever and multi-shutter or opposed-blade damper options allow precise airflow adjustment.

What size is this ceiling diffuser?

It measures 10 x 10 inches.

Does this used diffuser come with a warranty?

Yes, it includes a 30-day VMInnovations warranty.

Didn’t find your answer?

Don't hesitate to contact us