Single cooling stage models are available from 3 - 10 ton.
Two cooling stage models are available from 7.5 - 15 ton.
SEER up to 13.0. EER’s up to 11.1. IEER’s up to 11.8 with single speed indoor fan motor and up to 12.8 with 2-speed/VFD indoor fan motor.
Up to 28% lighter than similar industry units. Lighter rooftops make easier replacement jobs.
Utility connections are the same because 3 - 12.5 ton units fit on existing Carrier rooftop curbs. This saves time and money on replacement jobs.
Standardized components and layout. Standardized components and controls make service and stocking parts easier.
Scroll compressors on all units. This makes service, stocking parts, replacement, and troubleshooting easier.
Field convertible airflow (3 - 15 ton). Being able to convert a unit from vertical airflow to horizontal makes it easy to overcome job site complications. 15 ton models require a simple supply duct cover to field convert from factory vertical to horizontal.
Easy-adjust, belt-drive motor available.
Provisions for bottom or side condensate drain.
Capable of thru-the-base or thru-the-curb gas line routing.
Single-point gas / electrical connection.
Sloped, composite drain pan sheds water; and won’t rust.
Standardized controls & control box layout. Standardized components & controls make stocking parts & service easier.
Tool-less filter access door.
Clean, large, easy to use control box.
Large, laminated wiring and power wiring drawings which are affixed to unit make troubleshooting easy.
Single, central terminal board for test and wiring connections.
Fast-access, handled, panels for easy access on normally accessed service panels.
“No-strip” screw system guides screws into the panel & captures them tightly without stripping the screw, the panel, or the unit.
Mechanical cooling (115°F to 40°F or 46°C to 4°C) standard on all models. Winter Start Kit allows cooling operation down to 25°F (-4°C) and MotorMaster to -20°F (-29°C).
High efficiency, gas heat with induced-draft flue exhaust design.
Induced draft motor ensures no flue gas can escape into the indoor air stream.
Carrier designed naturally draining heat exchanger, unlike positive pressure heat exchangers, do not need to be periodically, manually drained. This saves labor and maintenance expense.
2-in (51mm) disposable filters on all units.
Refrigerant filter-drier on each circuit.
Each circuit is protected with a high and low pressure switch.
Many factory-installed options ranging from air management economizers, 2 position dampers, plus convenience outlets, disconnect switches and smoke detectors.
Factory-installed Humidi-MiZer® adaptive dehumidification system on all sizes with round tube / plate fin condenser coils, includes MotorMaster I controller.
Optional Staged Air Volume (SAV) system utilizes a Variable Frequency Drive (VFD) to automatically adjust the indoor fan motor speed between cooling stages. Available on 2-stage cooling models 08 - 16 with electromechanical controls or RTU Open.
Warning: this product contains a chemical known to the State of California to cause cancer. P65Warnings.ca.gov