Product Overview

Horizontal
Model
A
Width
B
Length
C
Height
024
in
cm
22.4
56.8
62.2
158.0
19.3
48.9
036
in
cm
25.4
64.5
71.2
180.8
21.3
54.0
048
in
cm
25.4
64.5
76.2
193.5
21.3
54.0
060 &
070
in
cm
25.4
64.5
81.2
206.2
21.3
54.0
Vertical
Upow
Model
A
Width
B
Depth
C
Height
024
in
cm
22.4
56.8
25.6
65.1
48.5
123.2
036
in
cm
25.4
64.5
30.6
77.8
50.5
128.3
048
in
cm
25.4
64.5
30.6
77.8
54.5
138.4
060 &
070
in
cm
25.4
64.5
30.6
77.8
58.5
148.6
UNIT SIZE
The HZ Premier Efciency Series delivers the ultimate in efciency,
comfort, reliability and serviceability – intelligently driven by the
DXM2, the industry’s rst two-way communicating control, two-stage
compressor, variable speed fan and industry-rst factory pump internal
variable water ow components. The HZ Series also delivers reliable
operation, lower operating cost and compact installation.
FEATURES
• Advanced Controls - DXM2 Board communicating control provides
advanced unit functionality and comprehensive conguration,
monitoring and diagnostic capabilities through digital communication
links with the variable-speed fan motor, variable-speed source pump
(or modulating valve) and communicating thermostat or conguration/
diagnostic tool
• Internal Variable Water Flow - Industry-rst, built-in factory pump
replaces a traditionally inefcient, external component of the
geothermal system (water circulation) with an ultra-high efcient,
variable speed, internal water ow system consisting of an internal
variable speed circulator or an internal modulating motorized water
valve
• HFC-410A refrigerant
• Copeland UltraTech™ two-stage scroll compressors
• ECM variable speed communicating fan motor with soft start
• Exceeds ASHRAE 90.1 efciencies
• Part load operation signicantly lowers annual operating costs
• Galvanized steel construction with black matte polyester powder coat
paint and silver accents
• Stainless steel drain pan
• Unique double isolation compressor mounting for quiet operation
• Provides dedicated ClimaDry modulating reheat dehumidication
mode
• TXV metering device
• Extended range (20 to 120°F, -6.7 to 48.9°C) operation
• Eight Safeties Standard
WATER SOURCE HEAT PUMPS
2 to 6 Tons
Energy Efficient Heating & Cooling
for Commercial Applications
Warranty—12 years on compressor, 12 years on parts
(Some limitations apply; see printed warranty for details.)
www.marsdelivers.com
HZ Series