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Johnson Controls DQ Series Heat Pump
Capacity: 2-6 Tons
A High-Performance Commercial and Industrial Solution
The Johnson Controls DQ Series water-to-air heat pump provides dependable, high-performance comfort for commercial and industrial applications. Designed with two-speed compressor technology, the DQ Series delivers enhanced efficiency and operational flexibility. Service-friendly features—including a swinging electrical box, slide-out blower assembly, and convenient air coil access—simplify installation and routine maintenance. Utilizing low global warming potential R-454B A2L refrigerant, the DQ Series supports sustainability objectives while aligning with current and emerging regulatory requirements.
Features
- Swinging electrical box
- Slide out blower (vertical units only)
- Convenient air coil serviceability (vertical units only)
- ASHRAE 90.1 compliant
- Available in vertical, horizontal and counterflow sizes
- Copper or cupronickel water coil
- Left or right front water connections
- Uncoated or DuoGuard air coil
- ½” 1.5 lb. dual density fiberglass insulation
- PSC, ECM Constant Airflow, and ECM Constant Torque blowers available
Benefits
The swinging electrical box provides convenient access to the compressor and other internal components.
The system has a five-year compressor warranty, as well as a one-year warranty on parts
The high-performance system produces sound levels as low as 53 dBA.
The R-454B refrigerant has a low global warming potential (low-GWP) that meets the AIM Act criteria