Steel 30 L 25 H 52 W Roof Fan w.Motor MPN:7D497

Centrifugal supply ventilator is designed to supply untempered, filtered makeup air to commercial and institutional buildings, or in commercial kitchen applications. It features heavy-gauge galvanized steel construction. Neoprene isolators minimize vibration and noise. Drive frame has lifting lugs.

Technical Specifications

• Item Supply Ventilator
• Drive Type - Roof Ventilators Belt Drive
• Drive Package With Motor Included Yes
• Base Size - Roof Ventilators 28 1/2 in x 28 1/2 in
• Voltage - Roof Ventilators 115 V AC/230 V AC
• Motor HP - Roof Ventilators 1/2
• Mounting Location - Roof Ventilators Roof, Wall
• Item - Roof Ventilators Supply Ventilator
• Motor Enclosure Design Open Dripproof
• CFM @ 0.125-In. SP 2293
• CFM @ 0.250-In. SP 2100
• CFM @ 0.375-In. SP 1899
• CFM @ 0.500-In. SP 1667
• CFM @ 0.675-In. SP 1309
• Sones @ 0.125-In. SP @ 5 Ft. 17.3
• Sones @ 0.250-In. SP @ 5 Ft. 15.9
• Housing Height (In.) 30
• Housing Length (In.) 30
• Housing Width (In.) 52
• Base Height (In.) 1 1/2
• Max. Inlet Temp. (Deg. F) 120
• Phase 1
• Motor Hz 60
• Max. BHP 0.61
• Fan RPM 870
• Wheel Type Forward Curved
• Wheel Dia. (In.) 11-1/8
• Wheel Bore (In.) 3/4
• Shaft Dia. Sheave End (In.) 3/4
• Shaft Dia. Wheel End (In.) 3/4
• Wheel Material Steel
• Discharge Length (In.) 11 3/8
• Discharge Width (In.) 13-3/8
• Filter Housing Height (In.) 21 1/4
• Filter Housing Width (In.) 21 1/8
• Filter Housing Depth (In.) 22
• Filter Material Aluminum
• Filter Height (In.) 28 5/8
• Filter Width (In.) 20 5/8
• Filter Depth (In.) 1
• Number of Filters Required 1
• Filter Area (Square-Ft.) 4 1/8
• Housing Material Galvanized Steel
• Bearing Type Sleeve
• Agency Compliance UL and C-UL Listed
• Assembled/Unassembled Unassembled
• Requires Roof Curb For New Installations
• Includes Washable Aluminum Filters
• Adj. 12 3/8"H Roof Curb Stock No. 2ZV83
• Adj. 6 3/8"H Roof Curb Stock No. 4C454
• Recommended 12 In. Fixed Curb Item No. 2RB79
• Recommended 8 In. Fixed Curb Item No. 4HX41
• Dimension A 30 in
• Dimension B 25 in
• Dimension C 21-1/4 in
• Dimension D 22 in
• Dimension F 1-1/2 in

Manufacturer Details

• Manufacturer: Dayton
• Condensed Mfg Number: 7D497
• MPN: 7D497

Label Details

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

Classification Details

• Harmonization Code: 8414599080
• GDS Category Name: Centrifugal Roof Supply Fans with Motor
• GDS Family Name: Roof Ventilators
• GDS Segment Name: HVAC and Refrigeration
• UNSPSC: 40101501
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Ventilation
• UNSPSC Commodity ID: 01
• UNSPSC Commodity Name: Air collectors
• UNSPSC Family ID: 10
• UNSPSC Family Name: Heating and ventilation and air circulation
• UNSPSC Segment ID: 40
• UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components

Shipping Details

• Not For Sale In: HI AK PR