Skip to content
TOUGH JOBS DONE RIGHT: Serious Tools Up to 50% Off. Shop the Deals >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.

Allegro Ventilation Equipment + Supplies

Ventilation Equipment + Supplies Categories

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

number of products (2)

Ventilation Accessories

Ventilation Accessories

number of products (5)

Confined Space Fans

Confined Space Fans

Filters

Active Filters

1-7 of 7 Products

Allegro 8in. Manhole Ventilation Passthru and 6ft. Ducting, Model# 9510-50

Allegro 8in. Manhole Ventilation Passthru and 6ft. Ducting, Model# 9510-50

Item # 99625

$309.99
 

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
Activating this checkbox will add this item to the product comparison tool.
Allegro, 12in. AC AIR BAG

Allegro, 12in. AC AIR BAG

Item # 123498

$819.99
 

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
Activating this checkbox will add this item to the product comparison tool.
Allegro Plastic Compact Axial Blower,1842 CFM

Allegro Plastic Compact Axial Blower,1842 CFM

Item # 99619

$769.99
 

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
Activating this checkbox will add this item to the product comparison tool.
Allegro Jet Fan, 24in., 11,000 CFM

Allegro Jet Fan, 24in., 11,000 CFM

Item # 99622

$6449.99
 

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
Activating this checkbox will add this item to the product comparison tool.
Allegro 8ft. All-in-One Blower System with Built-in 15ft. Duct, 760 CFM

Allegro 8ft. All-in-One Blower System with Built-in 15ft. Duct, 760 CFM

Item # 99620

$519.99
 

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
Activating this checkbox will add this item to the product comparison tool.
Allegro Continuation Axial 12in. Blower Built into Custom Carry/Storage Bag with 15ft. Ducting

Allegro Continuation Axial 12in. Blower Built into Custom Carry/Storage Bag with 15ft. Ducting

Item # 106099

$689.99
 

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
Activating this checkbox will add this item to the product comparison tool.
Allegro Jet Fan, 20in., 11,000 CFM

Allegro Jet Fan, 20in., 11,000 CFM

Item # 99624

$4049.99
 

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
Activating this checkbox will add this item to the product comparison tool.