Florida-based manufacturer and wholesale distributor of HVAC plenums, vent caps, duct fittings, and ductless accessories — built for contractors, distributors, and mechanical professionals.
Shop linear slot diffuser plenum boxes, side wall vent caps, galvanized roof vents, metal duct fittings and more.
We manufacture and stock linear diffuser plenum boxes in standard sizes from 12″ to 72″. Each unit is built for quick installation and compatible with most diffuser/grille manufacturers like: Texas Buildmart, etc. Available assembled or knocked-down to meet any jobsite need (custom solutions available).
Our galvanized steel wall vent caps provide durable exhaust and fresh-air intake ventilation for both residential and commercial HVAC systems. Each sidewall vent cap includes a backdraft damper, removable screen, and patent-pending swivel lock fitting for easy maintenance.
Introducing Santa Fe's complete dehumidifier product line. See what humidity control solutions work best for your space.
Effectively manage indoor humidity for your apartment, crawl space, whole house, fitness center, commercial business, etc.
Find HVAC components for every project type—air distribution, duct collars, controls, dampers, and accessories. EZ Plenum partners with leading brands and offers genuine OEM and aftermarket parts at competitive prices.
EZ Plenum is a Florida HVAC manufacturer and supplier of air distribution and ventilation components, serving contractors, builders, and distributors nationwide. Our mission is to make professional-grade HVAC supplies and parts easily accessible online, with transparent pricing, bulk order options, and quick delivery.
EZ Plenum manufactures and distributes professional-grade HVAC plenums, air distribution boxes, and ventilation components designed for contractors, facility managers, and distributors across the United States. From air distribution systems and linear plenum boxes to mini-split accessories and air conditioning parts, every product is built for precision airflow, durability, and fast installation. Our Florida-based team ensures every order ships quickly with consistent quality control — helping HVAC professionals complete projects on time and within spec.
EZ Plenum products are used by licensed HVAC contractors, builders, and mechanical service companies who value consistent performance and fast availability. Whether you’re fabricating custom supply plenums, installing ductless mini splits, or replacing air conditioning parts, we provide OEM and aftermarket options built to professional standards.
