

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
Miami Tech introduces the FCZD04, a 4-inch tab collar designed specifically for both R-4 and R-8 fiberglass ductboards. This product exceeds Florida building codes, ensuring quality and compliance for professional installations.
The FCZD04 from Miami Tech heralds a robust construction with a flange dimension of 0.700 inches, surpassing the minimum requirement of 0.625 inches mandated by Florida Building Code #603.5.6. This collar aids in securing and stabilizing the duct connections, while the integrated damper and scoop optimize airflow control.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!