6600 Series: 6610 52-1 Supply/Return Linear Slot Diffuser Installation

Supply / Return Linear Slot Diffusers w/ Integral Volume / Directional Pattern Controllers
The 6600 series aluminum linear slot diffusers are an excellent choice for continuous linear applications, providing a clean appearance and easy installation.
Base models in the 6600 series vary by slot width and include: 6650(1/2" slot), 6675(3/4" slot), 6610(1" slot) and the 6615 (1-1/2" slot). A wide range of frame and border styles are available for different ceilings and installations.Return units without pattern controllers (6600R) and mitered corner models (6600MC) round out the offering.

[@MrDoctor1992]

That was helpful many thanks 🙏🏻🙏🏻

[@Ray-wr2wr]

is this metal grill?

[@MGiashUddin-m9u]

I no sypply Return Diffuser linear Damper ac grill

[@jacoblebowitz4782]

I don't know why but every time I installed a Planum linear after the paint was complete the costumers called me back that around the linears is wet and the paint started to fall off so I guess that's not the right way

[@michaelcollins8690]

The reason that the linear was wet is because of condensation due to the air temperature being too cold. if the units are installed in a space with high relative humidity and the supply air temperature is cold and below the dew point temperature, then over time, the metal linear diffuser will condense water droplets on the surface which can ruin the paint next to the linears.
to solve this problem, they either need to increase the supply air temperature by a few degrees, or have a dehumidifier in use to reduce the relative humidity. unfortunately, there's no other solutions to solve that problem and it will occur with any metal product installed from any manufacturer.

[@omcasanova]

I have a client with similar issue, they like to leave the doors open which causes condensation and as a result the spackling is delaminating around the vent. I need a solution for a moisture resistant spackle if there is such a thing.

[@sean4060]

Where do you buy the box that connects to the duct ?

[@ansil0197]

What would be maximum air flow through single slot diffuser

[@metalaire7886]

We would recommend to maintain an airflow of less than 80 cfm/linear foot to minimize pressure drop and NC level. If you have more questions, please see our product page for additional info. www.metalaire.com/product/model-6600

[@michaelcollins8690]

Easy!

[@RamziOmarKV]

How can you clean the diffuser in the future

[@michaelcollins8690]

You can use a rag with warm water and soap to clean off dust or other debris

[@evanorstad24]

Thank you! This was helpful - I have these in my new apartment. How do I clean them?

[@michaelcollins8690]

You can use a wet rag to wipe them clean

[@armandom.5299]

COOL