Description
Features:
NU-425 utilizes an Energy Saver DC ECM motor optimally determined forward curved fan for each model size/width to maximize both energy efficiency and filter loading capacity. The Energy Saver ECM motor is controlled via a solid-state DC motor controller that provides automatic compensation (constant volume control) for both filter loading and line voltage variances.
Specifications:
Nominal Size: 5 ft. (1.5 m)
Style of Cabinet: Bench top/console with optional base stand
Sash Height: 10″ (254 mm) / 8″ (203 mm)
Exterior Dimensions (W x D x H) in. [mm]: 65 ⅝ x 32 ⅞ x 63 (1667 x 835 x 1600)
Interior Dimensions (W x D x H) in. [mm]: 58 ⅜ x 23 ½ x 28 ½ (1483 x 597 x 724)
Weight: 600 lbs. / 273 kg.
Inflow Velocity: 105 fpm (.53 m/s)
Downflow Velocity: 60 fpm (0.30 m/s)
Sound Pressure Level: 10(254) / 8(203) opening <63 dBa / <58 dBa
Light Intensity foot-candles (LUX): 90 - 120 (968 - 1291)
Heat Rejected, BTU, Per Hour: 10 (254) / 8 (203) opening
(Non-Vented): 1768/1611
(vented): 198
