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Galvanized secondary drain pan, 60″ x 30″, with drain on the 60″ (long) side. Catches overflow under your indoor coil or air handler. Fits 4- to 5-ton units.
24″W x 10″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
20″ x 25′ insulated flex duct (R8 fiberglass insulation). Standard residential HVAC flexible ductwork for supply air runs. Quietflex brand.
Galvanized duct reducer, 10″ to 9″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.
14″W x 20″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
4-inch x 60-inch solid Type B gas vent pipe. Double-wall with aluminum inner liner and galvanized outer. ECCO Manufacturing 200401. Fixed 5-foot length.
4-inch x 36-inch solid Type B gas vent pipe. Double-wall with aluminum inner liner and galvanized outer. ECCO Manufacturing 200402. Fixed 3-foot length.
8-inch inline duct booster fan, 120V. Boosts airflow in a weak duct run. Installs inside round ductwork to push more air to rooms that don’t get enough.
25″W x 20″T return air filter grille. Holds a standard 1″ filter. Removable hinged face for easy filter changes. White steel, mounts on wall or ceiling.
Galvanized duct reducer, 14″ to 12″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.
EAFHG2025-2 filter base for gas furnaces, 20×25 filter size. Accepts a 1″ thick filter. Insulated housing with magnetic door latch. Up to 5 tons.
Galvanized duct reducer, 8″ to 6″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.
18 inch x 3 foot galvanized snap-lock round duct pipe. Catalog number 10318, in stock in Dallas.
30″W x 20″T return air filter grille. Holds a standard 1″ filter. Removable hinged face for easy filter changes. White steel, mounts on wall or ceiling.
EAFHE1620-6 filter base for electric air handlers, 16×20 filter size. Accepts 1″, 2″, or 4″ thick filters. Insulated housing with magnetic door latch. Up to 5 tons.
6″ galvanized round duct coupling. Connects two pieces of flex duct together or joins flex duct to a metal collar. Standard slip-fit connection.
Insulated galvanized register boot, 12×6 opening with 7″ round duct connection. Internally lined to reduce condensation and noise. Fits standard 12×6 floor or wall registers.
Honeywell F100F1625/U media air cleaner, 16×25. MERV 11 rated, captures particles down to 0.3 microns. 1,400 CFM capacity. Whole-house filtration upgrade.
9″ galvanized start collar for connecting round duct to a sheet metal or ductboard plenum. Crimped end for easy duct attachment. Standard residential HVAC ductwork fitting.
12″W x 6″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
14″W x 25″T return air filter grille. Holds a standard 1″ filter. Removable hinged face for easy filter changes. White steel, mounts on wall or ceiling.
Galvanized duct reducer, 5″ to 4″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.
Uninsulated galvanized register boot, 10×10 opening with 10″ round duct connection. Solid galvanized steel construction for unconditioned spaces or commercial applications.
16″W x 6″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
18″W x 8″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
25″W x 16″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
20″ x 11.5″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Fiberglass lined to reduce condensation and noise.
Rex Rack filter rack, 16×25. Mounts between ductwork and your air handler or furnace for horizontal installations. Holds a standard 16×25 filter. Built-in duct flange.
12 x 12 x 8 galvanized #800 standard wye for round duct branch takeoffs. Cross-references 800121208 and 80012128.
Galvanized duct reducer, 12″ to 10″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.
14″ galvanized round duct coupling. Connects two pieces of flex duct together or joins flex duct to a metal collar. Standard slip-fit connection.
13.5″ x 19.5″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Lined with fiberglass insulation to reduce noise and sweating.
16.5″ x 11.5″ x 36″ R6 insulated galvanized plenum. Connects your air handler or cased coil to the ductwork. Fiberglass lined to reduce condensation and noise.
Insulated filter plenum, 20″ x 25″ opening, door on 25″ side, 30″ long. Attaches to furnace or air handler. Holds up to a 4″ filter. R-6 lined.
18″ x 18″ return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
8″W x 4″T 2-way supply register with stamped steel face. White powder coat. Built-in multi-shutter damper for airflow control. Wall or ceiling mount.
Insulated return air box, 20×20 opening with ductboard top. Connects return grilles to round ductwork — cut the top on-site to match your duct size. Galvanized steel.
4-inch to 5-inch double-wall flue pipe increaser for Type B gas vent. Transitions from 4″ to 5″ vent pipe. ECCO Manufacturing 200458. Aluminum/galvanized construction.
16″W x 8″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
4-inch adjustable roof flashing for Type B gas vent. Fits roof pitches from 8/12 to 12/12 (steep slope). ECCO Manufacturing 200428. For steep roofs only.
Snap-lock round duct pipe, 16 in. diameter by 3 ft long. Snaps together by hand along the seam for straight runs of round duct.
20″W x 25″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
16″W x 20″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
Galvanized duct reducer, 6″ to 5″. Transitions between two different round duct sizes in a supply or return run. Crimped end for easy connection.
18″W x 6″T 1-way supply register with adjustable vertical blades. Steel, white finish. Built-in damper to control airflow. Wall or ceiling mount.
20″W x 16″T return air filter grille. Holds a standard 1″ filter. Removable hinged face for easy filter changes. White steel, mounts on wall or ceiling.
10″ galvanized start collar for connecting round duct to a sheet metal or ductboard plenum. Crimped end for easy duct attachment. Standard residential HVAC ductwork fitting.
Tjernlund AireShare Model AS1 room-to-room transfer fan. A low-sone cross-flow blower moves conditioned air through the wall cavity into an adjacent room, with a diffuser that includes a built-in turning vane and a 15-degree discharge deflector.