APX_EAX_JKL_humidifier_Statement_of_Need.docx

6/19/2017

STATEMENT OF NEED

Humidifiers PURPOSE: Purchase (3) humidifiers to replace end of life humidifiers, at three different Weather Forecast Offices. This specification sheet represents the necessary components to provide adequate humidification in the Weather Forecast Office for operation of the data processing systems.

BACKGROUND: The Weather Forecast Office contains data processing equipment which provides data to the Forecasters, other WFO’s, and allows the public, media and other government agencies to receive weather information, watches and warnings in a timely manner. The humidifiers provide the appropriate humidity levels to ensure data processing equipment operates properly.

POINTS OF CONTACT: Thomas Pennington (816)-268-3170

QUANTITIES AND TECHNICAL SPECIFICATIONS:

Steam Humidifiers to Distribute Steam Vapor into Air Handler.

· Pleasant Hill, MO

· Specifications:

● Brand: Drysteem

● Model: VM-16

● Capacity: 48 lbs/hr

● Voltage: 208V/3PH

● Controls: Vaporloigc controller (confirm inputs) with BACnet interface.

● High limit, airflow proving switch, humidity transmitter

● Potable water source

● End of season drain

● Drane kooler

● Modulating control

· Gaylord, MI

· Specifications:

● Brand: Drysteem

● Model: VM-16

● Capacity: 48 lbs. /hr

● Voltage: 480V/3PH

● Controls: Vaporloigc controller (confirm inputs) with BACnet interface.

● High limit, airflow proving switch, humidity transmitter

● Potable water source

● End of season drain

· Jackson, KY

· Specifications:

● Brand: Drysteem

● Model: VM-12

● Capacity: 36 lbs/hr

● Voltage: 480V/3PH

● Controls: Vaporloigc controller (confirm inputs) with LONTALK interface.

● High limit, airflow proving switch, humidity transmitter

● Potable water source

● End of season drain

Delivery Location:

National Weather Service Central Region Headquarters 7220 NW 101st Terrace Kansas City, MO 64153