.jpg?la=en-HK&h=320&w=720&hash=15DCED438E45C121BB3BD8724201AC95){kind=logo}
.jpg?la=en-HK&h=310&w=720&hash=716A8820CFD1E986ABA6FD1658F15875)
.jpg?la=en-HK&h=320&w=719&hash=6DDBA151E9C19B9603243920DEA217BF)
.jpg?la=en-HK&h=306&w=720&hash=B78248276A239CC652779E94B2CE0F68){kind=logo}
.png?la=en-HK&h=320&w=720&hash=86DCD0B65481C04DDF1093751C938984){kind=logo}
Johnson Controls DB Series Heat Pump
Capacity: 30-60 Tons
Achieve a High Level of Comfort and Efficiency
The Johnson Controls DB Series large-capacity water-to-air heat pump delivers high-efficiency performance with value-added features across multiple capacity offerings. Designed for demanding commercial applications, the DB Series includes standard features such as scroll compressors, variable air volume capability, and 100% outside air operation—providing exceptional flexibility, reliable performance, and quiet operation. Utilizing low–global warming potential R-454B A2L refrigerant, the DB Series supports sustainability goals while meeting low-GWP regulatory requirements.
Features
- 100 VA transformer
- Belt-driven inverter duty fan motor
- Available in 7.5, 10, 15 and 20 HP
- Up to 16 different selectable belt drives
- Standard range (TXV) capable
- Reverse cycle
- Take-apart construction
- Optional factory-installed variable frequency driv
- Optional 100% outside air capability
Benefits
The unit includes a galvanized steel cabinet for strength and corrosion protection, as well as durable scroll compressors.
Scroll compressors, equipment liners, balanced fans and heavy-duty construction make the unit inherently quiet
Schrader valves, front access and an easily accessible electrical box make servicing simple.
The R-454B refrigerant has a low global warming potential (low-GWP) that meets the AIM Act criteria