
Haier · Monobloc · 3.440 Kcal/h (4.00 kW)
Haier AW042MUGHA + ATW-A03N 4.00 kW Monobloc GT
3 225,38 €
VAT included

LG
Air-to-water monobloc heat pump with all components integrated into the outdoor unit. 16 kW three-phase version, natural refrigerant R290, COP 4.40.
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.
The Therma V R290 Monobloc S is an air-to-water heat pump entirely contained within its outdoor unit. Circulator, plate heat exchanger, 8-litre expansion vessel, safety valve, air vents and sensors are already assembled, and the controller is included. No indoor module is required: only a water pipe and an electrical connection enter the building.
This 16 kW three-phase version is the most powerful in the range, delivering 16.00 kW at +7 °C with a flow temperature of 35 °C and a COP of 4.40. It produces water up to 75 °C, operates down to -25 °C ambient temperature and maintains 13.50 kW at -7 °C.
The natural refrigerant R290, with a global warming potential of just 0.02, achieves an A+++ rating at 35 °C and A++ at 55 °C, with seasonal efficiency of 189 % and a SCOP of 4.80.
The three-phase connection requires a 16 A circuit breaker compared to 32 A for single-phase, which often eliminates the need for electrical panel upgrades at this power level. Its sound power of 59 dB(A) warrants consideration of placement when installing in properties sharing walls.

Haier · Monobloc · 3.440 Kcal/h (4.00 kW)
3 225,38 €
VAT included

Haier · Monobloc · 5.160 Kcal/h (6.00 kW)
3 657,35 €
VAT included

Haier · Monobloc · 6.880 Kcal/h (8.00 kW)
3 887,73 €
VAT included

Haier · Monobloc · 8.600 Kcal/h (10.00 kW)
4 103,72 €
VAT included