Reversible air-to-water heat pump, WPM EconR, outdoor installation

For big demands and large areas.

The LA 60S-TUR is perfect for large-scale projects, such as apartment buildings or office blocks with a building heat consumption of up to 60 kW. The LA 60S-TUR is perfectly suited for heating and cooling in both new builds and existing buildings, as well as for providing process heat in commercial and industrial use. This air-to-water heat pump is highly efficient, reversible and equipped with two compressors that always work in a demand-based and cost-optimised way. Also available as LA 60S-TU for heating and domestic hot water preparation.

  • Reliably future-proof. The R407C refrigerant used has a low GWP value of 1,774, meaning it is future-proof

    and fulfils the current specifications of the F-Gas Regulation.

  • Optimal efficiency values. During heating, a COP of up to 4.5 is achieved – and therefore also high seasonal performance factors.

    With high flow temperatures up to 62 °C. The result: More energy efficiency and lower operating costs.

  • More control. Integrated thermal energy meter for reliable measurement of the system efficiency.
  • Flexible use. Can be combined perfectly with pre-configured hydraulics systems and other applications.

    To cover high outputs, parallel connection with up to four more devices is possible.

  • Eligible for subsidies. When old oil heating is replaced, the investment costs are subsidised by the state by BAFA, The Federal Office for Economic Affairs and Export Control. . Up to 35%

    in existing and new buildings. High CO2 savings compared to fossil heat generators.

  • More possibilities. Can be connected to higher-level building management systems via various network protocols, such as Modbus, BACnet, EIB/KNX.

Technical Data.

Energy efficiency class* with 35 °C flow temperature: A++

Cooling capacity A27/W18: 34,6 kW

EER A27/W18: 3,6

Cooling capacity max. A27/W18: 67,8 kW

EER A27/W18 (2 compressors): 3,5

Lower operating limit heat source (heating operation): -22 Grad

Upper operating limit heat source (heating operation): 40 Grad

Lower operating limit heat source (cooling operation): 10 Grad

Upper operating limit heat source (cooling operation): 45 Grad

Max. flow temperature: 60 Grad

Sound pressure level in 10 m: 46 dB(A)

Sound pressure level in 10 m (lowered operation): 43 dB(A)

Width: 1900 mm

Height: 2300 mm

Depth: 1000 mm

Weight: 1020 kg

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