Steel 40 W 5 H Roof Curb Increaser MPN:3AZL3

The DAYTON® roof curb increaser allows existing roof curb to be used when replacing a fan or ventilator. Adapts standard fan base dimension to existing curb. Adds no height to the installation. Galvanized steel. Top and bottom flange surface is 2-1/2".

Technical Specifications

• Item Roof Curb Adapter
• Type Increaser
• Curb Side Square O.D. (In.) 40 in
• Fan Side Square O.D. (In.) 33 1/2 in
• Top Flange Height (In.) 2 1/2 in
• Bottom Flange Height (In.) 2 1/2 in
• Construction Material Galvanized Steel
• Function Adapts 34 in Fan Base to Fit 40 in Roof Curb

Manufacturer Details

• Manufacturer: Dayton
• Condensed Mfg Number: 3AZL3
• MPN: 3AZL3

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: US
• CA Prop 65 Wht Label: N

Classification Details

• GDS Category Name: Roof Curb Adapters
• GDS Family Name: Roof Ventilators
• GDS Segment Name: HVAC and Refrigeration
• UNSPSC: 30151609
• UNSPSC Class ID: 16
• UNSPSC Commodity Name: Roofing accessories
• UNSPSC Commodity ID: 09
• UNSPSC Commodity Name: Roof curbs
• UNSPSC Family ID: 15
• UNSPSC Family Name: Exterior finishing materials
• UNSPSC Segment ID: 30
• UNSPSC Segment Name: Structures and Building and Construction and Manufacturing Components and Supplies

Shipping Details

• Not For Sale In: HI AK PR