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Dimplex / Heat pumps / Air-to-Water / Outdoor installation

LA 9S-TU

High efficiency air-to-water heat pump for outdoor installation

  SG Ready

High efficiency air-to-water heat pump with wall-mounted heat pump manager

  • Extremely quiet thanks to sound-optimised casing and sound-insulated compressor housing
  • Maximum operational reliability via sensor monitoring of the refrigeration circuit
  • High efficiency thanks to high-performance evaporator, EC fan and COP booster
  • Newly developed defrost management uses the natural defrosting to increase efficiency from 0°C
  • Integration of intelligent room temperature controllers (Smart RTC) enables a further increase in system efficiency
  • SG Ready for using load-variable tariffs in the future
  • Easy and quick to install with a minimal distance from the wall of 0.5m
  • Can be optimally combined with the Hydro-tower (HPL S-TU package)
  • Can be expanded for heating and cooling (LA S-TUR)
(Spectrum of efficiency classes A+++ to D)

 

Technical data

High efficiency air-to-water heat pump for outdoor installation
Order reference LA 9S-TU
Heat pump code5011
Casing colourlight grey
Max. flow temperature60 °C
Lower operating limit heat source (heating operation) / Upper operating limit heat source (heating operation)-22 to 35 °C
Heat output A-7/W35 / COP A-7/W35*5,5 kW / 3,2
Heat output max. A-7/W35 / COP A-7/W35*5,5 kW / 3,2
Heat output A2/W35 / COP A2/W35*7,2 kW / 4,2
Heat output max. A2/W35 / COP A2/W35*7,2 kW / 4,2
Heat output A7/W35 / COP A7/W35*8,4 kW / 4,8
Heat output max. A7/W35 / COP A7/W35*8,4 kW / 4,8
Heat output A10/W35 / COP A10/W35*8,9 kW / 5,1
Heat output max. A10/W35 / COP A10/W35*8,9 kW / 5,1
Nominal power consumption according to EN 14511 at A2/W351,7 kW
Nominal power consumption A7/W351,71 kW
Sound power level53 dB (A)
Sound pressure level in 10 m25 dB (A)
Refrigerant / Amount of refrigerantR410A / 3,9 kg
Max. heating water flow rate / Pressure drop1,5 m³/h / 9900 Pa
Heat source flow (min.)2100 m³/h
Dimensions (W x H x D)**910 x 1650 x 750 mm
Weight225 kg
Rated voltage3/N/PE ~400 V, 50 Hz
Starting current21 A
Fuse protection***C 10 A
Type of defrostingReverse circulation
Connection heating1 ¼ inch

*Heat output and coefficient of performance (COP) according to EN 14511

**Please note that additional space is required for pipe connections, operation and maintenance.

***Die Absicherung ist als allpolige Trennvorrichtung auszuführen (gemeinsame Abschaltung aller Phasen)!

Documents and downloads

Data sheetProduct data sheet with system accessories» via e-mail
Installation and operating instructionsInstallation and operating instructions» via e-mail
Installation and operating instructionsInstallation and operating instructions» via e-mail
Installation and operating instructionInstallation and operating instruction» via e-mail
Electrical documentation heat pump managerElectrical documentation heat pump manager» via e-mail
Product informationProduct information» via e-mail
Equipment dataEquipment data» via e-mail
Foundation planningFoundation planning» via e-mail
Declaration of conformityDeclaration of conformity» via e-mail
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