We offer top quality filters at prices that will save your company money. 

HVAC - Air Filtration


Our Air Filter Products Capabilities 
We offer the widest selection of air filters in the USA

The complete line of Air Filtration Products for Commercial, 
Industrial, Hospital, Gas Turbine and Paint Filtration Applications

Greenleaf Filtration has evolved into a full-line supplier of after-market filter products, offering the industry's broadest range of air filters for any existing housing.

Quality Assurance Program - complete customer satisfaction with every filter we ship.

Quality Pleats

Industrial & Commercial Pleats

MERV RATED 6, 7, 8, 11, 12, 13, 14

Multi-Flo™

Rigid Metal Box Cell MERV 11,12,13,14,15

Panel, Panel Link filters, Panel Sleeves

 MG-200Slip-On Sleeve
Merv 7, 8, 11, 13

Duo-Cube

Bag  & Pocket filters MERV 7,8,11,12,13,14,15



Replacement HVAC Filtration
Panel Filters
Panel Filters are widely used as prefilters or to protect heating/cooling coils from becoming coated with dirt.
Media Pads and Rolls
Synthetic and fiberglass media & rolls designed for light to extra heavy dust loading conditions.
Automatic Roll Media
Used in automatic renewable-media air filters. Media is available on cores, to fit all other manufacturers equipment.
Extended Surface Non-Supported Pocket Filters
Medium and high efficiency pocket filters made with microglass fiber and synthetic medias.
Extended Surface Supported Pocket Filters
Replacement pocket filters for installation in systems equipped with compatible wire retainers or basket type wire retainers.
Pleated Panel Filters

Pleated Panel filters are designed for industrial, commercial and residential HVAC systems having light to medium dust holding conditions.

High Efficiency Supported Pleated Filters, ASHREA Cells, HEPA, ULPA, Clean Room 
Box style filters are designed for service in HVAC systems with difficult operating conditions, such as variable air volume, turbulent air flow, repeated fan shutdown, or moderate to high humidity.
Specialty
GLF offers a variety of specialty items associated with HVAC filtration.
Frames and Latches
Frames available to hold pads, panels, bags, and boxes.  Latches are available to fasten the filters to the frame.