14" Direct Drive Axial Exhaust Ventilator, Motor HP 1/2, Voltage 115
- Item# 4YC90
- Mfr. Model# 4YC90
- Catalog Page# 3707
- UNSPSC# 40101502
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- Item Direct Drive Axial Exhaust Ventilator
- Propeller Dia. 14"
- CFM @ 0.000-In. SP 2457
- CFM @ 0.125-In. SP 2298
- CFM @ 0.250-In. SP 2093
- CFM @ 0.375-In. SP 1875
- CFM @ 0.500-In. SP 1603
- CFM @ 0.625-In. SP 1381
- CFM @ 0.750-In. SP 1244
- CFM @ 0.875-In. SP 984
- CFM @ 1.000-In. SP 716
- Sones @ 0.125-In. SP @ 5 Ft. 16.3
- Sones @ 0.250-In. SP @ 5 Ft. 16.2
- Voltage 115
- Hz 60
- Phase 1
- Max. Operating Amps 4.4
- Max. Operating Watts 380
- Motor HP 1/2
- Max. BHP 0.41
- RPM 1750
- Max. Inlet Temp. 120 Degrees F
- Base Width 22"
- Base Length 22"
- Base Height 1-3/4"
- Base Top to Shroud 6-1/4"
- Overall Height 16 1/2"
- Overall Dia. 28 5/8"
- Mounting Location Roof
- Housing Material Spun Aluminum
- Propeller Material Aluminum
- Shaft Dia. Propeller End 1/2"
- Speed Control 48C173
- Speed Controllable Yes
- Standards AMCA Sound & Air, UL/cUL 705
- Requires Roof Curb For New Installation
- Includes NEMA 1 Junction Box
- Adj. 12 3/8"H Roof Curb Stock No. 2ZV82
- Adj. 6 3/8"H Roof Curb Stock No. 4C453
- Recommended 12 In. Fixed Curb Item No. 2RB76
- Recommended 8 In. Fixed Curb Item No. 4HX39
- Recommended Damper Size 15" x 15"
- Recommended Damper Stock No. 4HX65
Compliance and Restrictions
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