Infinity® System
GCA Package Unit

GCA
Performance™ Series
GVA Series

GVA
COMING SOON Q1 2026
Comfort Series
GBA Series

GBA
Infinity® Split System
Water to Air GZA Series

GZ***SA
Performance™ Split System
Water to Water GWA Series

GW***WA
Sizes 2, 3, 4, 5, 6 ton 1.5, 3, 5 ton 1.5, 2, 2.5, 3, 3.5, 4, 5 ton 2, 3, 4, 5, 6 ton 2, 3, 4, 5, 6, 10 ton
AHRI RATINGS AHRI Ratings (13256-1) AHRI Ratings (13256-1) AHRI Ratings (13256-1) AHRI Ratings (13256-1) AHRI Ratings (13256-1)
Closed Loop (GLHP) Up to 27.0 EER Up to 4.4 COP Up to 24.0 EER Up to 4.1 COP Up to 25.1 EER Up to 4.6 COP  
Ground Water (GWHP) Up to 37.0 EER Up to 5.2 COP Up to 27.0 EER Up to 4.7 COP
Up to 29.0 EER Up to 5.0 COP
19.2 - 30.5 EER		  
Refrigerant Non-ozone depleting,
low global
warming potential
Puron Advance refrigerant
( Equipped with
A2L Dissipation Sensor
and dissipation
control features.)		 Non-ozone depleting,
low global
warming potential
Puron Advance refrigerant
(Equipped with
A2L Dissipation Sensor
and dissipation
control features.)		 Non-ozone depleting,
low global
warming potential
Puron Advance refrigerant
(Equipped with
A2L Dissipation Sensor
and dissipation
control features.)		 Non-ozone depleting,
low global
warming potential
Puron Advance refrigerant
(Equipped with
A2L Dissipation Sensor
and dissipation
control features.)
Compressor Two-stage scroll Single-stage rotary on
1.5 ton model
Two-stage scroll
on 2 - 5 ton models		 Two Stage unloading scroll Two Stage unloading scroll
Blower ECM constant airflow ECM constant airflow Depends on air handler selected Depends on air handler selected
Cabinet Configurations Vertical/Horizontal Vertical/Horizontal Split condenser Split condenser
Stages (* with Aux.) 3 Stages Heating*
2 Stages Cooling		 3 Stages Heating*
2 Stages Cooling		 3 Stages Heating*
2 Stages Cooling		 2 Stages Heating
2 Stages Cooling
Control Infinity® Touch Control Microprocessor Control Microprocessor Control Microprocessor Control
Air Coil Tin-plated copper tubing Coated coil Tin-plated copper
tubing Coated coil		 Depends on
Air Handler selected		 Not applicable
Air Filter MERV 13, 2” MERV 8, 2” Depends on air handler selected Not applicable
Cabinet Insulation Closed Cell foam Closed Cell foam Closed Cell foam Closed Cell foam
Compressor Blanket Yes Yes Yes Yes
Desuperheater Yes (optional) Yes (optional) Yes (optional) Yes (optional)
Auxiliary Heat Optional Accessory
(sold separately)
Internal mount on vertical
and horizontal units
(not available on side discharge
horizontal units)		 Optional Accessory
(sold separately)
Internal mount on vertical
and horizontal units
(not available on side discharge
horizontal units)		 Depends on air handler selected
Dual fuel option		 Not applicable
Smart Start Optional (field installed) Optional (field installed) No Optional (field installed)
Zone Control Optional Optional Optional Not applicable
ENERGY STAR® Qualified All Sizes All Sizes All Sizes All Sizes