Nortec Steam Humidifiers User Manual download pdf (Page 5)

6. DO NOT mount humidifier on hot surfaces.

7. DO NOT mount humidifiers in an area where

freezing may occur.

8. DO NOT mount humidifiers on a vibrating surface.

10. DO NOT mount the humidifier to a duct or plenum.

STEAM DISTRIBUTOR NOZZLE (in duct location)

1. When installing the steam distribution nozzle of

the RESDELUX humidifier it must be located in

the supply duct at least 4 feet from any

obstructions such as bends, fans, filters, etc. to

prevent wetting (see figure #4).

2. The steam distribution nozzle can be mounted in

the bottom wall or on the vertical walls of the duct.

If the duct wall is more than 3/4" (20 mm) thick, the

nozzle will have to be mounted from the inside of

the duct. Remove internal insulation material if

necessary. (See Figure #5).

3. When the steam distribution nozzle is located

above the top surface of the humidifier: The

nozzle must be at least 1 ft (305 mm) above the

top surface of the humidifier. Locate the steam

hose so that it slopes at an angle of at least 20°

(Figure #6).

4. Steam distribution nozzle below top surface of

humidifier: The steam hose must first rise to the

minimum height of 1 ft (305 mm) above the top

surface of the humidifier and thereafter slope a

minimum 5° in a uniform manner toward the

nozzle. A separate drain line must be provided for

condensate that collects at the steam distribution

nozzle (Figure #7).

-2-

Min. 12”

Figure #4

Steam Distributor Nozzle in Duct Location

Figure #5

Steam Distribution Nozzle Mounting Arrangement

Figure #3

Wall Mounting Detail

Wall

Fasten Humidifier To

WallUsing Screws 2” long

(2) supplied by other

0.6”

(1.6 cm)

12.1” (30.7cm)

NHB, NHP, NHMC,

RESDELUX ONLY

To be 2” (50mm) longer

then duct static pressure

or minimum.

12” min. (300 mm)

6” min (150 mm)

12” (300 mm)

Rmin.

12” (300 mm)

min. 2º min. 10º

min. 10º

Nortec

Humidifier

Figure #6

Steam Plumbing Arrangement Above Humidifier

1 2 3 4 5 6 7 8 9 10 ... 21 22

Comments to this Manuals

No comments

Nortec Steam Humidifiers User Manual Page 5

Comments to this Manuals

Related products and manuals for Dehumidifiers Nortec Steam Humidifiers