Johnson Controls DZ Split Series Heat Pump

Johnson Controls DZ Split Series Heat Pump

Capacity: 2-5 Tons

A Versatile Water Source Unit for Commercial Projects

The Johnson Controls DZ Split System water-source heat pump delivers high-efficiency performance with installation flexibility ideally suited for commercial applications. Its split-system design allows the air handler to be installed separately from the condensing section, enabling space-saving layouts and reduced sound levels. Using low–global warming potential R-454B A2L refrigerant, the DZ Split System supports sustainability goals while helping meet current and evolving regulatory requirements.

A Versatile Water Source Unit for Commercial Projects

Features

  • Two-stage scroll compressor technology 
  • Compact cabinet design
  • Factory-provided filter drier
  • One-year warranty 
  • Copper or cupronickel coaxial coil 
  • Engineered for quiet operation 
  • R-454B refrigerant for low-global warming potential (low-GWP) 
  • Proven York quality 

Benefits

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A Compact Design

A low-profile, compact footprint makes the system a perfect fit for replacements in tight spaces.

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Optimized Energy Efficiency

The two-stage scroll compressor maximizes comfort and energy efficiency by matching output to demand.

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Application Versatility

The unit can be paired with a variable-speed air handler for superior indoor comfort control.

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Quiet Operation

A floating compressor base and ½” closed-cell foam insulation ensure sound levels as low as 51 dB.