Shipping
Estimates reflect the selected item and order timing. Dispatch is when your order leaves the supplier; arrival also depends on carrier transit and your destination.
Read shipping policy →Select an available option combination to check delivery and pickup.
Estimates depend on stock, order cutoff, destination and working days. Final options are confirmed at checkout or with our team.
This label opened your exact product option. Choose a quantity above, then use the product’s Add to cart button.
Create a branded label with a QR code to scan and reorder this exact option.
Product details
Multi-Pitch™ adjustable roof jacks are ideal for the installation of all major brands of residential ducted down draft coolers. Rails are pre-installed to support an optional Max-Aire™ barometric damper. Roof jacks are flanged and adjustable for flat roofs and for roofs pitched up to 6/12. 3000 to 4500 CFM jacks have 17¾” discharge opening. 5500-7000 CFM jacks have a 19¾” discharge opening.
Caution: Roof jacks are intended for use as air distribution plenums only and not as supports for coolers. Use cooler legs to support cooler weight.
Technical information
Product resources
Estimates reflect the selected item and order timing. Dispatch is when your order leaves the supplier; arrival also depends on carrier transit and your destination.
Read shipping policy →Pickup availability depends on the product and location. Check the options above or contact our team with your SKU.
Call (915) 598-8598 →Loading frequently bought together products…
Loading related products…