Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content Accessibility Statement
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Support
0
0
 Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Heating & Cooling
  4. /
  5. Ventilation

Ventilation (8,500+ items)

Zoro Select Ceiling/Wall Return Air Grille, 24 in W x 24 in H Opening, White, Steel, One-Way, Surface Mount 4MJP2
Zoro Select

Ceiling/Wall Return Air Grille, 24 in W x 24 in H Opening, White, Steel, One-Way, Surface Mount

Zoro # G2838701
Mfr # 4MJP2
product price: 
$28.59
/ea
Broan-Nutone Wall/Soffit Vent, Inlet Diameter 6 in, Steel 843BL
Broan-Nutone

Wall/Soffit Vent, Inlet Diameter 6 in, Steel

Zoro # G0578877
Mfr # 843BL
product price: 
$56.59
/ea
Allegro Industries Confined Space Axial Blower Fan W/ Canister & 25 ft L Duct, 8 in Duct Dia, 120/240V AC 9533-25
Allegro Industries

Confined Space Axial Blower Fan W/ Canister & 25 ft L Duct, 8 in Duct Dia, 120/240V AC

Zoro # G1152121
Mfr # 9533-25
product price: 
$472.99
/ea
Zoro Select Ceiling/Wall Return Air Grille, 30 in W x 8 in H Opening, 690cfm, White, Steel, 1 Way, Surface Mount 4MJR9
Zoro Select

Ceiling/Wall Return Air Grille, 30 in W x 8 in H Opening, 690cfm, White, Steel, 1 Way, Surface Mount

Zoro # G3029844
Mfr # 4MJR9
product price: 
$21.19
/ea
Zoro Select Ceiling/Wall Return Air Grille, 24 in W x 8 in H Opening, White, Steel, One-Way, Surface Mount 4MJR7
Zoro Select

Ceiling/Wall Return Air Grille, 24 in W x 8 in H Opening, White, Steel, One-Way, Surface Mount

Zoro # G1092917
Mfr # 4MJR7
product price: 
$16.15
/ea
Zoro Select Ceiling/Wall Filtered Return Air Grille, 24 in W x 24 in H Opening, White, Steel, 1 Way, Surface Mount 4MJT8
Zoro Select

Ceiling/Wall Filtered Return Air Grille, 24 in W x 24 in H Opening, White, Steel, 1 Way, Surface Mount

Zoro # G1493834
Mfr # 4MJT8
product price: 
$56.79
/ea
Dayton Ceiling Shutter, Vertical/Horizontal Mount, 36 in Fan Dia, 36 in H x 36 in W x 5 in D, 2000 fpm 3HHR4
Dayton

Ceiling Shutter, Vertical/Horizontal Mount, 36 in Fan Dia, 36 in H x 36 in W x 5 in D, 2000 fpm

Zoro # G1865726
Mfr # 3HHR4
product price: 
$157.99
/ea
Price Lay-In Mount Return Air Grille 23.75 X 23.75, White, Steel 530
Price

Lay-In Mount Return Air Grille 23.75 X 23.75, White, Steel

Zoro # G8989705
Mfr # 530
product price: 
$76.15
/ea
Ductmate Flexible Duct Connector, 26 ga, 6 1/2 in W, 50 ft L, Galvanized Steel GRPFRO3VGA50
Ductmate

Flexible Duct Connector, 26 ga, 6 1/2 in W, 50 ft L, Galvanized Steel

Zoro # G0342587
Mfr # GRPFRO3VGA50
product price: 
$125.99
/ea
Dayton Fusible Link, 1/2 in W, 1 1/2 in H, 165 Degrees F 2TGJ3
Dayton

Fusible Link, 1/2 in W, 1 1/2 in H, 165 Degrees F

Zoro # G0251666
Mfr # 2TGJ3
product price: 
$5.89
/ea
Zoro Select Baseboard Register, 12 in W x 2 in H Opening, White, Steel, One-Way, Surface Mount 4MJV8
Zoro Select

Baseboard Register, 12 in W x 2 in H Opening, White, Steel, One-Way, Surface Mount

Zoro # G2509175
Mfr # 4MJV8
product price: 
$17.49
/ea
Dayton 36 in 39"H-W 5.75"L Alu Wall Exhaust Shutter, 36-1/2 in x 36-1/2 in, Aluminum 2FTW7
Dayton

36 in 39"H-W 5.75"L Alu Wall Exhaust Shutter, 36-1/2 in x 36-1/2 in, Aluminum

Zoro # G2775604
Mfr # 2FTW7
product price: 
$191.99
/ea
Dayton Roof Cap, For Duct Width 10 1/4 in, Steel 45PE68
Dayton

Roof Cap, For Duct Width 10 1/4 in, Steel

Zoro # G3964856
Mfr # 45PE68
product price: 
$30.39
/ea
Zoro Select Sidewall/Ceiling Register, 10 in W x 6 in H Opening, White, Steel, Two-Way, Surface Mount 4JRN6
Zoro Select

Sidewall/Ceiling Register, 10 in W x 6 in H Opening, White, Steel, Two-Way, Surface Mount

Zoro # G3245471
Mfr # 4JRN6
product price: 
$10.15
/ea
Zoro Select Lay-In Floor Register, 10 in W x 4 in H Opening, 170 cfm, Brown, Steel, One-Way Airflow 4JRR4
Zoro Select

Lay-In Floor Register, 10 in W x 4 in H Opening, 170 cfm, Brown, Steel, One-Way Airflow

Zoro # G3442643
Mfr # 4JRR4
product price: 
$7.19
/ea
American Louver Egg Crate Diffuser 48 X 24, Painted, Plastic TC-24-2448-5PK
American Louver

Egg Crate Diffuser 48 X 24, Painted, Plastic

Zoro # G5232836
Mfr # TC-24-2448-5PK
product price: 
$119.99
/pk 5, $24.00/ea
Zoro Select Return Air Baseboard Grille, 14 in W x 6 in H Opening, White, Steel, One-Way Airflow, Surface Mount 4MJW2
Zoro Select

Return Air Baseboard Grille, 14 in W x 6 in H Opening, White, Steel, One-Way Airflow, Surface Mount

Zoro # G1309856
Mfr # 4MJW2
product price: 
$9.99
/ea
Dayton Spring Draftback Damper, Vert/Horz Ceiling Mount, 30in Blade Dia, 32 in H x 32 in W x 5in D, 2000 fpm 3HHR3
Dayton

Spring Draftback Damper, Vert/Horz Ceiling Mount, 30in Blade Dia, 32 in H x 32 in W x 5in D, 2000 fpm

Zoro # G2733297
Mfr # 3HHR3
product price: 
$140.99
/ea
Zoro Select Ceiling/Wall Return Air Grille, 14 in W x 20 in H Opening, White, Steel, One-Way, Surface Mount 4MJN8
Zoro Select

Ceiling/Wall Return Air Grille, 14 in W x 20 in H Opening, White, Steel, One-Way, Surface Mount

Zoro # G3338483
Mfr # 4MJN8
product price: 
$22.59
/ea
Zoro Select Toe Space Return Air Grille, 12 in W x 2 in H Opening, White, Steel, One-Way Airflow, Surface Mount 4MJD5
Zoro Select

Toe Space Return Air Grille, 12 in W x 2 in H Opening, White, Steel, One-Way Airflow, Surface Mount

Zoro # G3310097
Mfr # 4MJD5
product price: 
$5.39
/ea
Portals Plus Flashing, Flat Roof 4YN31
Portals Plus

Flashing, Flat Roof

Zoro # G1834481
Mfr # 4YN31
product price: 
$172.99
/ea
Zoro Select Ceiling Diffuser, Square, 8 in, White, Steel 4MJV3
Zoro Select

Ceiling Diffuser, Square, 8 in, White, Steel

Zoro # G1505332
Mfr # 4MJV3
product price: 
$59.59
/ea
Zoro Select Ceiling/Wall Return Air Grille, 16 in W x 8 in H Opening, White, One-Way Airflow, Surface Mount 4MJR3
Zoro Select

Ceiling/Wall Return Air Grille, 16 in W x 8 in H Opening, White, One-Way Airflow, Surface Mount

Zoro # G3429632
Mfr # 4MJR3
product price: 
$8.99
/ea
Zoro Select Ceiling/Wall Return Air Grille, 20 in W x 20 in H Opening, 1086cfm, White, Steel, One-Way, Surface 4JRT2
Zoro Select

Ceiling/Wall Return Air Grille, 20 in W x 20 in H Opening, 1086cfm, White, Steel, One-Way, Surface

Zoro # G3332095
Mfr # 4JRT2
product price: 
$33.49
/ea
Dayton Aluminum Wall Backdraft Dampr For 12 in Fan, Single Panel, 15 in H-W, 6 in L 2C518
Dayton

Aluminum Wall Backdraft Dampr For 12 in Fan, Single Panel, 15 in H-W, 6 in L

Zoro # G0388762
Mfr # 2C518
product price: 
$44.69
/ea
Zoro Select Ceiling/Wall Return Air Grille, 12 in W x 8 in H Opening, White, Steel, One-Way, Surface Mount 4MJN5
Zoro Select

Ceiling/Wall Return Air Grille, 12 in W x 8 in H Opening, White, Steel, One-Way, Surface Mount

Zoro # G0279081
Mfr # 4MJN5
product price: 
$7.19
/ea
Zoro Select Ceiling/Wall Return Air Grille, 14 in W x 14 in H Opening, 540cfm, White, Steel, 1 Way, Surface Mount 4JRT1
Zoro Select

Ceiling/Wall Return Air Grille, 14 in W x 14 in H Opening, 540cfm, White, Steel, 1 Way, Surface Mount

Zoro # G0545815
Mfr # 4JRT1
product price: 
$18.15
/ea
Elima-Draft 24 in X 24 in, Matte, ABS Plastic ELMDFTCOMSLD3471
Elima-Draft

24 in X 24 in, Matte, ABS Plastic

Zoro # G815853652
Mfr # ELMDFTCOMSLD3471
product price: 
$67.99
/ea
Dayton 36 in 36"H 32"W Aluminum Ceiling Fan Damper, 34 in x 30 in, Aluminum 3C512
Dayton

36 in 36"H 32"W Aluminum Ceiling Fan Damper, 34 in x 30 in, Aluminum

Zoro # G0667527
Mfr # 3C512
product price: 
$166.99
/ea
Zoro Select Ceiling/Wall Filtered Return Air Grille, 30 in W x14 in H Opening, White, Steel, 1 Way, Surface Mount 4MJT9
Zoro Select

Ceiling/Wall Filtered Return Air Grille, 30 in W x14 in H Opening, White, Steel, 1 Way, Surface Mount

Zoro # G1422854
Mfr # 4MJT9
product price: 
$49.15
/ea
Dayton Mtrzd Damper, For Fan Dia. 24", 100-240V 3C315
Dayton

Mtrzd Damper, For Fan Dia. 24", 100-240V

Zoro # G2098022
Mfr # 3C315
product price: 
$352.99
/ea
Hi-Tech Duravent Ducting Hose, Black, 25 ft L 2001-0600-1025
Hi-Tech Duravent

Ducting Hose, Black, 25 ft L

Zoro # G1869889
Mfr # 2001-0600-1025
product price: 
$164.99
/ea
Zoro Select Ceiling/Wall Filtered Return Air Grille, 20 in W x 25 in H Opening, White, Steel, 1 Way, Surface Mount 4JRT8
Zoro Select

Ceiling/Wall Filtered Return Air Grille, 20 in W x 25 in H Opening, White, Steel, 1 Way, Surface Mount

Zoro # G1510031
Mfr # 4JRT8
product price: 
$48.69
/ea
American Louver 8 in Square Square Plaque Diffuser, White STR-PQ-8W
American Louver

8 in Square Square Plaque Diffuser, White

Zoro # G5232976
Mfr # STR-PQ-8W
product price: 
$67.85
/ea
Gates Heater Hose, 5/8 ID x 50 Ft, 95PSI, EPDM 28441
Gates

Heater Hose, 5/8 ID x 50 Ft, 95PSI, EPDM

Zoro # G7113032
Mfr # 28441
product price: 
$147.99
/ea
Zoro Select Ceiling/Wall Filtered Return Air Grille, 16 in W x 25 in H Opening, White, Steel, 1 Way, Surface Mount 4MJT5
Zoro Select

Ceiling/Wall Filtered Return Air Grille, 16 in W x 25 in H Opening, White, Steel, 1 Way, Surface Mount

Zoro # G2582404
Mfr # 4MJT5
product price: 
$41.69
/ea
Ventilation (8,500+ items)
  • 1
    of 250 pages
  • Next
  • Last
How was your search?

About Ventilation

Ventilation is supremely important in any commercial facility, industrial space, school, business, or home. From improving air quality to reducing moisture and boosting comfort, ventilation is essential for health and climate control in all indoor spaces. Complete your HVAC system with premium ventilation equipment and accessories from top brands at everyday low prices, including ducting, venting, louvers, dampers, adapters, and more.

Related Categories

FansHVACR and Appliance ControlsHVAC PartsAC & Refrigeration ComponentsFilters
Heating EquipmentExhaust FansAir ConditionersRoof VentilatorsBlowers
10" duct wye10" diffuser12x4 register4 inch roof ventwall mount air compressors
6" exhaust ventmetal vent pipeflex duct supportround dampersgizmo engineering

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research
  • Tax Exemption
Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us
© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc