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Zone Control Unit (ZCU) VAV Turnkey Solution Product Information
Document No. 153-932
April 3, 2009
Information in this publication is based on current specifications. The company reserves the right to make changes in specifications and
models as design improvements are introduced. LONMARK is a registered trademark of Echelon Corporation. BACnet is a registered
trademark of the American Society of Heating, Refrigeration and Air-Conditioning Engineers, Inc. Other product or company names
mentioned herein may be the trademarks of their respective owners. © 2009 Siemens Building Technologies, Inc.
Siemens Building Technologies, Inc.
1000 Deerfield Parkway
Buffalo Grove, IL 60089-4513
U.S.A.
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Document No. 153-932
Country of Origin: US
Page 5
Table 3. Standard Part Number Offering, Availability and Ordering.
123456789 1234567
Prefix Manufacturer Type Inlet Size Liner Case Rows/Elec Heat Fan/Volts Attenuator/Access Left/Right Prefix Controls Power Options Air Actuator Water Actuator Specials Spare
ZH1650000L/R ZC2000000
38 1 01 11
10 2 R/L 6 2 3
12 A
14 T
16
20
24
VAV Box and Hydronics Control Packages
Quick
Ship
In Stock
Base
Offering
Part
Numbers
Availability
NOTES:
1. Left/Right refers to which side of the ZCU assembly the controls and hydronics are on when looking into the
inlet of the VAV box. R/R and L/L are only viable options on the longer attenuator-equipped VAV boxes.
2.
All other part number variants not reflected in Table 3 require a seven-week lead time for shipment.
Typical Assembly Order:
ZCU units are ordered in one lump sum total instead of individually identified box part numbers and room tags.
Siemens provides a detailed quote for each job, since job box schedules tend to be building-specific with unique
engineering parameters and box tags. Order details remain in the engineering submittal, which serves as a
contract between the customer and the manufacturer.
Three-Step Sales Process
1. Send box schedule and Div 15 specs to Siemens. Siemens returns a bid price.
2. Upon bid acceptance, Siemens creates a job-specific submittal. The key deliverable in the submittal
package is the room schedule, which describes individual box engineering parameters and features.
3. When the job representative accepts the submittal, a lump sum PO is submitted, and shipments begin.