User Guide

Table of Contents
Unit Features 4
iGate
®
Communicating Controls 6
vFlow
®
Internal Variable Water Flow Control 7
Selection Procedure 8
HZ Series Nomenclature 10
Performance Data AHRI/ASHRAE/ISO 13256-1 11
Performance Data Selection Notes - vFlow
TM
Models 12
Performance Data – HZ H/V/D 024 (Part Load), No vFlow
®
13
Performance Data – HZ H/V/D 024 (Part Load), No vFlow
®
14
Performance Data – HZ H/V/D 036 (Part Load), No vFlow
®
15
Performance Data – HZ H/V/D 036 (Full Load), No vFlow
®
16
Performance Data – HZ H/V/D 048 (Part Load), No vFlow
®
17
Performance Data – HZ H/V/D 048 (Full Load), No vFlow
®
18
Performance Data – HZ H/V/D 060 (Part Load), No vFlow
®
19
Performance Data – HZ H/V/D 060 (Full Load), No vFlow
®
20
Performance Data – HZ H/V/D 070 (Part Load), No vFlow
®
21
Performance Data – HZ H/V/D 070 (Full Load), No vFlow
®
22
Performance Data – HZ H/V/D 024 (Part Load), With vFlow
®
23
Performance Data – HZ H/V/D 024 (Full Load), With vFlow
®
24
Performance Data – HZ H/V/D 036 (Part Load), With vFlow
®
25
Performance Data – HZ H/V/D 036 (Full Load), With vFlow
®
26
Performance Data – HZ H/V/D 048 (Part Load), With vFlow
®
27
Performance Data – HZ H/V/D 048 (Full Load), With vFlow
®
28
Performance Data – HZ H/V/D 060 (Part Load), With vFlow
®
29
Performance Data – HZ H/V/D 060 (Full Load), With vFlow
®
30
Performance Data – HZ H/V/D 070 (Part Load), With vFlow
®
31
Performance Data – HZ H/V/D 070 (Full Load), With vFlow
®
32
Part Load Performance Data – Correction Tables 33
Full Load Performance Data – Correction Tables 34
Antifreeze & Water Pressure Drop Adder for Options – Correction Tables 35
Variable Pump Performance 36
ECM Blower Control 37
Blower Performance Data 38
ClimaDry II - Benets and Appplication 39
ClimaDry II - Sequence of Operation 41
Physical Data 43
HZ Premier Efciency Series