Nortec NH Series - Manual (Page 14)

11 | Installation
Blower Pack Clearance Requirements
For more information regarding the clearance requirements of the Remote Mounted Blower
Pack (P/N 2572615), refer to installation manual (document number 2572641).
Table 4: Clearances for Blower Packs on Low Speed*
Humidifier
Capacity
lb/hr (kg/hr)
Min. Frontal
Clearance
Inches (cm)
Min. Overhead
Clearance
Inches (cm)
Min. Left Side
Clearance
Inches (cm)
Min. Right Side
Clearance
Inches (cm)
Up to 30 (13.6) 132 (336) 12 (31) 12 (31) 12 (31)
30-100
(13.6-45.4)
Not
recommended
Not
recommended
Not
recommended
Not
recommended
Table 5: Clearances for Blower Packs on High Speed*
Humidifier
Capacity
lb/hr (kg/hr)
Min. Frontal
Clearance
Inches (cm)
Min. Overhead
Clearance
Inches (cm)
Min. Left Side
Clearance
Inches (cm)
Min. Right Side
Clearance
Inches (cm)
Up to 30 (13.6) 132 (336) 12 (31) 12 (31) 12 (31)
30-100
(13.6-45.4)
Not
recommended
Not
recommended
Not
recommended
Not
recommended
*NOTES:
Nominal Conditions: 72ºF (22.2ºC), 43% RH.
Low speed not recommended for 50-100 lb/hr humidifiers.
Blower Pack should not be installed near cold surfaces or where dew point may be reached.
Higher humidity or lower room temperature may result in longer absorption distances.