Pallet with tail lift
Thermolys
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LG Therma V 12 kW Hydrosplit Duo ECS R290

LG

LG Therma V 12 kW Hydrosplit Duo ECS R290

Single-phase air-to-water heat pump delivering 12 kW with integrated domestic hot water production. Outdoor unit HM121HFD.UB41 and module HN20XAHB.NK1, two independent heating circuits.

10 745,62 €

VAT included

In stock6 % VAT possible
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  • Pallet delivery with tail lift and appointment

    The carrier calls to arrange a slot; the appliance is left at your doorstep.

  • Estimated return cost: 180,00 €

    Estimate provided before purchase, as the law requires for goods that cannot be returned by post.

  • Professional installation required

    This appliance must be installed by an approved professional. We can put you in touch with an installer from your province.

  • 6 % VAT possible

    Since 1 January 2026 the reduced rate applies to heat pumps, including reversible air-to-air units, whatever the age of the building — provided the appliance and the installation appear on a single invoice issued by the same professional. The appliance sold alone stays at the standard rate.

Description

The Therma V Hydrosplit Duo ECS R290 combines the outdoor unit HM121HFD.UB41 and module HN20XAHB.NK1 to deliver 12 kW of heating on single-phase whilst producing domestic hot water.

Architecture

The floor-mounted column integrates the hot water cylinder, circuit hydraulics and a 12-litre expansion vessel. Refrigerant components and the water pump remain in the outdoor unit: no refrigerant line connection is required between the two units.

Multi-circuit thermal management

This 2-circuit version incorporates a 16-litre buffer cylinder, circulators and a three-way valve. It allows control of two heating loops at different flow temperatures, for example underfloor heating and radiators, without requiring additional external hydraulic components.

Performance

  • Natural refrigerant R290 (GWP 0.02)
  • A+++ class at 35 °C
  • Heating flow temperature: up to 75 °C
  • Domestic hot water flow temperature: up to 80 °C
  • Operation down to -25 °C ambient

À compléter avec