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Vaillant aroTHERM plus with uniTOWER

Product Description

The aroTHERM plus heat pump is engineered to offer top-tier performance with minimal operational costs, making it ideal for use with both radiators and underfloor heating systems. It can achieve a flow temperature of up to 75°C, allowing for the provision of more usable hot water at high comfort levels. This also eliminates the need for direct electric immersion heaters for water sterilization, thereby safeguarding against legionella.

Enhanced energy efficiency Boasting a SCOP of up to 5.03, the aroTHERM plus is highly energy-efficient, providing significant savings compared to certain fossil fuels. It can be paired with photovoltaic systems and integrated into smart power grids (SG-ready), enabling users to benefit from variable electricity tariffs.

Exceptionally quiet operation Utilizing the eco-friendly R290 refrigerant, the aroTHERM plus operates with a sound power level as low as 54 dB(A). This quiet operation facilitates easier planning and placement, making it well-suited for use in densely populated terraced housing areas.

Eco-conscious refrigerant Meeting future NZEB standards, the aroTHERM plus features monobloc technology with a hermetically sealed refrigerant circuit that uses R290, a natural refrigerant with an impressively low GWP of 3.

Specifications

MPN
0010037201
Brand
Vaillant
Product Code
78813003

The aroTHERM plus heat pump is engineered to offer top-tier performance with minimal operational costs, making it ideal for use with both radiators and underfloor heating systems. It can achieve a flow temperature of up to 75°C, allowing for the provision of more usable hot water at high comfort levels. This also eliminates the need for direct electric immersion heaters for water sterilization, thereby safeguarding against legionella.

Enhanced energy efficiency Boasting a SCOP of up to 5.03, the aroTHERM plus is highly energy-efficient, providing significant savings compared to certain fossil fuels. It can be paired with photovoltaic systems and integrated into smart power grids (SG-ready), enabling users to benefit from variable electricity tariffs.

Exceptionally quiet operation Utilizing the eco-friendly R290 refrigerant, the aroTHERM plus operates with a sound power level as low as 54 dB(A). This quiet operation facilitates easier planning and placement, making it well-suited for use in densely populated terraced housing areas.

Eco-conscious refrigerant Meeting future NZEB standards, the aroTHERM plus features monobloc technology with a hermetically sealed refrigerant circuit that uses R290, a natural refrigerant with an impressively low GWP of 3.
MPN
0010037201
Brand
Vaillant
Product Code
78813003
Model Number VWL 35/6 A 230V S2 + VIH QW 190/6 E GB MB8 VWL 55/6 A 230V S2 + VIH QW 190/6 E GB MB8 VAILL/04507/V1 + VIH QW 190/6 E GB MB8 VWL 105/6 A 230V S2 + VIH QW 190/6 E GB MB8 VWL 125/6 A 230V S2 + VIH QW 190/6 E GB MB8
Secon Part No. 78813003 78813005 78813007 78813010 78813012
MCS Number KIWA 00016/021 HP KIWA 00016/018 HP KIWA 00016/019 HP KIWA 00016/022 HP KIWA 00016/020 HP
ENA Number VAILL/06469/V1 VAILL/01308/V1 VWL 75/6 A 230V S2 VAILL/09413/V1 VAILL/06631/V1
Length 1100mm 1100mm 1100mm 1100mm 1100mm
Width 449mm 449mm 449mm 449mm 449mm
Height 765mm 765mm 965mm 1565mm 1565mm
Weight Net 114kg 114kg 128kg 194kg 194kg
Output A-2/W45 4kW 5.6kW 7.5kW 9.4kW 12.5kW
Input A-2/W45
Nominal Flow Rate 10 l/m 14.28 l/m 20 l/m 28.57 l/m 34.28l/m
Connection Size 1 1/4" Male BSP 1 1/4" Male BSP 1 1/4" Male BSP 1 1/4" Male BSP 1 1/4" Male BSP
Minimum Water Content 40l 40l 55l 150l 150l
Electrical Supply 230 V (+10%/- 15%), 50 Hz, 1~/N/PE 230 V (+10%/- 15%), 50 Hz, 1~/N/PE 230 V (+10%/- 15%), 50 Hz, 1~/N/PE 230 V (+10%/- 15%), 50 Hz, 1~/N/PE 230 V (+10%/- 15%), 50 Hz, 1~/N/PE
Refrigerant Type R290 R290 R290 R290 R290
Refrigerant Volume 0.6kg 0.6kg 0.9kg 1.3kg 1.3kg
Sound Power 54dB(A) 54dB(A) 55dB(A) 60dB(A) 60dB(A)
Operating Range External -25°c - 46°c -25°c - 46°c -25°c - 46°c -25°c - 46°c -25°c - 46°c
Operating Range Water Out 20°c - 75°c 20°c - 75°c 20°c - 75°c 20°c - 75°c 20°c - 75°c
VWL 35/6 A 230V S2 + VIH QW 190/6 E GB MB8 VWL 55/6 A 230V S2 + VIH QW 190/6 E GB MB8 VAILL/04507/V1 + VIH QW 190/6 E GB MB8 VWL 105/6 A 230V S2 + VIH QW 190/6 E GB MB8 VWL 125/6 A 230V S2 + VIH QW 190/6 E GB MB8
78813003 78813005 78813007 78813010 78813012
Flow Temp °C MCS SCOP Flow Temp °C MCS SCOP Flow Temp °C MCS SCOP Flow Temp °C MCS SCOP Flow Temp °C MCS SCOP
35 4.41 35 4.48 35 4.36 35 5.03 35 4.88
40 4.03 40 4.13 40 4.13 40 4.58 40 4.55
45 3.65 45 3.77 45 3.91 45 4.13 45 4.21
50 3.37 50 3.41 50 3.66 50 3.85 50 3.92
55 3.1 55 3.06 55 3.39 55 3.58 55 3.63

Vaillant aroTHERM plus with uniTOWER

Product Code 78813003
VAT Number: 262286205GB Registered company: 04826392
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