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Herrmidifier Load Calculator User Manual

Page 21

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L o a d C a l c u l a t i o n G u i d e

L o a d C a l c u l a t i o n G u i d e

21

w w w. h e r r m i d i f i e r- h v a c . c o m

HERRMIDIFIER

SALES REPRESENTATIVE:

101 McNeill Road

________________________________

Sanford, NC 27330

________________________________

FAX : 919-777-6300

________________________________

PHONE: 919-775-2201

www.herrmidifier-hvac.com

[email protected]

DESIGN INFORMATION FOR INDUSTRIAL / COMMERCIAL HUMIDIFICATION

IMPORTANT: Please supply all information requested. Accurate data needed to calculate the maximum demand load and select

proper type of equipment.

DATE:_____________________

NAME OF END USER______________________________________________________________________________________

ADDRESS________________________________________________________________________________________________

PHONE NO._______________________________PERSON TO CONTACT____________________________________________

NAME OF AREA TO HUMIDIFY_______________________________________________________________________________

DESCRIBE PROCESSING TO BE DONE IN THIS AREA___________________________________________________________

CONDITIONS: Desired Level of R.H. ___________% ACCURACY ±_____________%

Maximum Temperature in Area:

During Heating Season _________°

During Cooling Season _________°

What is the Minimum Outside Design Temperature in Your Area__________°

Is Explosion Proof System Required?_______________________________.

AIR VOLUME: Size of Area to be Humidified: L_________

W__________

H__________

How is Area Isolated From Non-Humidified Areas In The Building? __________________________________________

Total CFM Air Exhausted from area: Winter____________________

Summer_______________________

Is Exhaust Continuous or Intermittent? ____________________ If Intermittent, Longest Period of Operation in any one hour of

time_______.

(Note: Vacuum Equipment Exhausting Outside the Area is same as exhaust)

Total CFM of Make-Up Air Units supplying the area: Winter_______________

Summer________________

Is Make-up Continuous or Intermittent? __________________

If Intermittent, Longest Period of Operation in any One Hour of Time ____

Are these systems shut down when the plant is not in operation?

Exhaust:______________________________________ Make-Up Air:______________________________________

Any Open Doorways? __________ Stairways? __________

Elevator Shafts? __________

Total Areas of Each: __________

__________

__________

CONSTRUCTION DETAILS: Loose or Tight? _________

Insulation?

Walls________ Roof_________

Materials?

Brick_____

Block_____

Frame _____

Steel _____

Vapor Barriers? Roof _____

Walls _____

Floor ______

Total Window Area ________________ Sq. Ft.

Single or Dbl. Glased?

HEATING SYSTEM: Type: Warm Air ______ Hydronic ______ Steam ______ Elec. ______

Fuel: Oil ______ Gas _______

Coal _______

Elec. _______

Unit Heaters? _________ Ducted Distribution? ________

If Ducted: Total Fan Capacity ________________CFM

Outside Air Added _______________CFM

Warm Air Supply Temp. _________°

Does Air Mix with Air from other Non-Humidified Areas? _________________________________________

If so, total CFM Air delivered to area to be humidified: ___________________________________________