Baseboard Registers & Grilles

Baseboard mounted diffusers used as supply air outlets.

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  • 15" White Baseboard Diffuser (406 Series) View Specs
    • SKU: 86627
    • Brand: Hart & Cooley

    $11.95 / each

    $114.50 / box
    10 x $11.45

    In Stock! (11 Available) Ships in 24-48 Hrs
  • 18" Golden Sand Baseboard Diffuser (406 Series) View Specs
    • SKU: 10681
    • Brand: Hart & Cooley

    $11.95 / each

    $137.40 / box
    12 x $11.45

    In Stock! (5 Available) Ships in 24-48 Hrs
  • 18" White Baseboard Diffuser (406 Series) View Specs
    • SKU: 10680
    • Brand: Hart & Cooley

    $11.95 / each

    $137.40 / box
    12 x $11.45

    In Stock! (1 Available) Ships in 24-48 Hrs
  • 18" White Baseboard Return Air Grille (407 Series) View Specs
    • SKU: 11960
    • Brand: Hart & Cooley

    $10.95 / each

    $126.60 / box
    12 x $10.55

    Non-Stock Item Allow 7-10 Days to Ship Out
  • 24" White Baseboard Diffuser (462 Series) View Specs
    • SKU: 10726
    • Brand: Hart & Cooley

    $23.55 / each

    $271.80 / box
    12 x $22.65

    In Stock! (22 Available) Ships in 24-48 Hrs
  • 24" Golden Sand Baseboard Diffuser (Series 462) View Specs
    • SKU: 10725
    • Brand: Hart & Cooley

    $23.55 / each

    $271.80 / box
    12 x $22.65

    In Stock! (13 Available) Ships in 24-48 Hrs
  • 4' White Baseboard Diffuser (464 Series) View Specs
    • SKU: 10728
    • Brand: Hart & Cooley

    $42.95 / each

    $165.00 / box
    4 x $41.25

    In Stock! (57 Available) Ships in 24-48 Hrs
  • 4' Golden Sand Baseboard Diffuser (464 Series) View Specs
    • SKU: 10727
    • Brand: Hart & Cooley

    $42.95 / each

    $165.00 / box
    4 x $41.25

    In Stock! (5 Available) Ships in 24-48 Hrs
  • 24" White Return Air Grille (472 Series) View Specs
    • SKU: 11975
    • Brand: Hart & Cooley

    $21.95 / each

    $251.40 / box
    12 x $20.95

    In Stock! (11 Available) Ships in 24-48 Hrs
  • 24" Golden Sand Return Air Grille (472 Series) View Specs
    • SKU: 11976
    • Brand: Hart & Cooley

    $21.95 / each

    In Stock! (2 Available) Ships in 24-48 Hrs
  • 48" Golden Sand Matching Return Air Grille (Series 474) View Specs

    $39.95 / each

    In Stock! (5 Available) Ships in 24-48 Hrs
  • 48" White Return Air Grille (474 Series) View Specs
    • SKU: 11977
    • Brand: Hart & Cooley

    $39.95 / each

    $153.40 / box
    4 x $38.35

    In Stock! (5 Available) Ships in 24-48 Hrs
  • 8" x 6" Baseboard Register with Damper (655 Series) View Specs
    • SKU: 43630
    • Brand: Hart & Cooley

    $20.95 / each

    $161.20 / box
    8 x $20.15

    In Stock! (9 Available) Ships in 24-48 Hrs
  • 10" x 6" Baseboard Register with Damper (655 Series) View Specs
    • SKU: 43631
    • Brand: Hart & Cooley

    $21.95 / each

    $167.60 / box
    8 x $20.95

    In Stock! (15 Available) Ships in 24-48 Hrs
  • 12" x 6" Baseboard Register with Damper (655 Series) View Specs
    • SKU: 43632
    • Brand: Hart & Cooley

    $22.95 / each

    $175.60 / box
    8 x $21.95

    In Stock! (22 Available) Ships in 24-48 Hrs
  • 14" x 6" Baseboard Register with Damper (655 Series) View Specs

    $23.95 / each

    $183.60 / box
    8 x $22.95

    In Stock! (4 Available) Ships in 24-48 Hrs
  • 10" x 6" White Baseboard Return Air Grille (657 Series) View Specs

    $8.35 / each

    $79.90 / box
    10 x $7.99

    In Stock! (2 Available) Ships in 24-48 Hrs
  • 12" x 6" White Baseboard Return Air Grille (657 Series) View Specs

    $8.55 / each

    $82.50 / box
    10 x $8.25

    Non-Stock Item Allow 7-10 Days to Ship Out
  • 14" x 6" White Baseboard Return Air Grille (657 Series) View Specs

    $7.15 / each

    $137.00 / box
    20 x $6.85

    In Stock! (7 Available) Ships in 24-48 Hrs
  • 14" x 4" White Baseboard Return Air Grille (657 Series) View Specs

    $7.85 / each

    $75.50 / box
    10 x $7.55

    Non-Stock Item Allow 7-10 Days to Ship Out