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STØNE Compact Complete unit in a residential installation

STØNE Compact Complete

STØNE Compact Complete unit render

Tailored for small homes and apartments, the STØNE Compact Complete delivers efficient heating, cooling, and domestic hot water solutions.

The entire system is seamlessly integrated into the compact indoor unit, eliminating the need for an outdoor unit.

Key Benefits

  • Heating, cooling, and domestic hot water solutions
  • Entire system integrated into the compact indoor unit
  • No outdoor unit
  • Fits into a 24 in. by 24 in. closet
  • Simple connections for the indoor fan coil unit
  • Continuous domestic hot water

Options

  • Available in two sizes
  • Can serve water loop heat pump terminals
  • Can be positioned side by side or stacked vertically

Controllers

  • Butler Pro Advanced Controller

STØNE Compact Complete Diagram

STØNE ensures a continuous supply of domestic hot water… where cold water flows through a serpentine-shaped pipe system for instantaneous heating.

Key Specifications

Heating
47°FCC5S & CC5TCC7S & CC7T
Maximum capacity (Btu/h)25.6 Btu/h30.9 Btu/h
Nominal capacity (Btu/h)15.4 Btu/h18.9 Btu/h
Power (kW)1.02 kW2.1 kW
Efficiency4.404.31
5°FCC5S & CC5TCC7S & CC7T
Maximum capacity (Btu/h)14.3 Btu/h17.5 Btu/h
Power (kW)1.52 kW1.96 kW
Efficiency2.762.62
Cooling
Maximum capacity (Btu/h)21.3 Btu/h26.7 Btu/h
Nominal capacity (Btu/h)13.9 Btu/h16.7 Btu/h
Power (kW)1.38 kW1.78 kW
Efficiency9.999.34
Operating Limits
Ambient TemperatureEntering Water TemperatureLeaving Water Temperature
Heating
-13°F68°F77°F
-13°F95°F113°F
14°F113°F131°F
100°F113°F131°F
100°F68°F77°F
Cooling
59°F54°F45°F
59°F86°F77°F
117°F86°F77°F
117°F54°F45°F
Heating
8°CCC5S & CC5TCC7S & CC7T
Maximum capacity (kW)7.5 kW9.1 kW
Nominal capacity (kW)4.51 kW5.5 kW
Power (kW)1.02 kW2.1 kW
Efficiency4.404.31
-15°CCC5S & CC5TCC7S & CC7T
Maximum capacity (kW)4.2 kW5.1 kW
Power (kW)1.52 kW1.96 kW
Efficiency2.762.62
Cooling
Maximum capacity (kW)6.2 kW7.8 kW
Nominal capacity (kW)4.1 kW4.9 kW
Power (kW)1.38 kW1.78 kW
Efficiency9.999.34
Operating Limits
Ambient TemperatureEntering Water TemperatureLeaving Water Temperature
Heating
-25°C20°C25°C
-25°C35°C45°C
-10°C45°C55°C
38°C45°C55°C
38°C20°C25°C
Cooling
15°C12°C7°C
15°C30°C25°C
47°C30°C25°C
47°C12°C7°C
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