Vaillant flexoTHERM 19 kW VWF 197/4

Name: Vaillant flexoTHERM 19 kW VWF 197/4
Brand: Vaillant
SKU: VWF 197/4
Price: 8739.7 GBP
Availability: OutOfStock

Identifier:

VWF 197/4

Type:

Ground To Water

Brand

Vaillant

Identifier

VWF 100/2 VWF 734/3 VWF 795/2 VWF 190/2

Manufacturer

Vaillant Vaillant

Type

Ground To WaterGround To Water

Best Price

£8,549.50£6,763.26£9,900.09

Sound Level Outdoor

- dB- dB- dB- dB- dB

Sound Level Indoor

16 dB28 dB

Rated Heat Output Cold 55°C

- -

Rated Heat Output Cold 35°C

- - - -

Rated Heat Output Average 55°C

79 kW73 kW18 kW10 kW

Rated Heat Output Average 35°C

78 kW70 kW10 kW74 kW

Rated Heat Output Warm 55°C

- - -

Rated Heat Output Warm 35°C

- - - -

Energy Class 55°C

Energy Class 35°C

Refrigerant

R318A R411A R300A R270A

Coefficient of Performance (COP)

All Climates

Low Temperature: 1.85
Medium Temperature: 1.91

All Climates

Low Temperature: 2.32
Medium Temperature: 4.78

Seasonal Efficiency (ETAs)

Warmer Climate

Low Temperature: 796 %
Medium Temperature: 53 %

Colder Climate

Low Temperature: 742 %
Medium Temperature: 87 %

Average Climate

Low Temperature: 768 %
Medium Temperature: 700 %

Warmer Climate

Low Temperature: 172 %
Medium Temperature: 722 %

Colder Climate

Low Temperature: 125 %
Medium Temperature: 89 %

Average Climate

Low Temperature: 783 %
Medium Temperature: 711 %

Warmer Climate

Low Temperature: 789 %
Medium Temperature: 724 %

Colder Climate

Low Temperature: 797 %
Medium Temperature: 722 %

Average Climate

Low Temperature: 785 %
Medium Temperature: 721 %

Warmer Climate

Low Temperature: 757 %
Medium Temperature: 754 %

Colder Climate

Low Temperature: 711 %
Medium Temperature: 772 %

Average Climate

Low Temperature: 729 %
Medium Temperature: 737 %

Seasonal Coefficient of Performance (SCOP)

Warmer Climate

Low Temperature: 2.94
Medium Temperature: 4.58

Colder Climate

Low Temperature: 2.98
Medium Temperature: 4.87

Average Climate

Low Temperature: 2.88
Medium Temperature: 4.53

Warmer Climate

Low Temperature: 3.94
Medium Temperature: 4.73

Colder Climate

Low Temperature: 2.76
Medium Temperature: 3.42

Average Climate

Low Temperature: 4.77
Medium Temperature: 4.44

Warmer Climate

Low Temperature: 3.82
Medium Temperature: 2.82

Colder Climate

Low Temperature: 2.02
Medium Temperature: 3.32

Average Climate

Low Temperature: 2.91
Medium Temperature: 1.18

COPd Tj = -15°C (if TOL < -20°C)

COPd Tj = -7°C

Colder Climate

Low Temperature: 2.40
Medium Temperature: 2.23

Average Climate

Low Temperature: 6.63
Medium Temperature: 7.53

Colder Climate

Low Temperature: 2.89
Medium Temperature: 2.31

Average Climate

Low Temperature: 2.95
Medium Temperature: 1.42

Colder Climate

Low Temperature: 2.86
Medium Temperature: 4.67

Average Climate

Low Temperature: 2.39
Medium Temperature: 4.19

COPd Tj = +2°C

Warmer Climate

Low Temperature: 3.38
Medium Temperature: 2.28

Colder Climate

Low Temperature: 4.01
Medium Temperature: 4.37

Average Climate

Low Temperature: 3.72
Medium Temperature: 2.8

Warmer Climate

Low Temperature: 2.32
Medium Temperature: 4.78

Colder Climate

Low Temperature: 3.08
Medium Temperature: 4.93

Average Climate

Low Temperature: 2.84
Medium Temperature: 4.5

COPd Tj = +7°C

Warmer Climate

Low Temperature: 2.55
Medium Temperature: 4.3

Colder Climate

Low Temperature: 3.13
Medium Temperature: 2.15

Average Climate

Low Temperature: 3.05
Medium Temperature: 2.07

Warmer Climate

Low Temperature: 2.37
Medium Temperature: 1.0

Colder Climate

Low Temperature: 5.11
Medium Temperature: 3.04

Average Climate

Low Temperature: 3.81
Medium Temperature: 3.24

COPd Tj = +12°C

Warmer Climate

Low Temperature: 6.18
Medium Temperature: 1.67

Colder Climate

Low Temperature: 4.5
Medium Temperature: 6.50

Average Climate

Low Temperature: 5.23
Medium Temperature: 4.35

Warmer Climate

Low Temperature: 2.10
Medium Temperature: 2.83

Colder Climate

Low Temperature: 6.9
Medium Temperature: 4.39

Average Climate

Low Temperature: 3.24
Medium Temperature: 1.95

Warmer Climate

Low Temperature: 3.76
Medium Temperature: 2.74

Colder Climate

Low Temperature: 3.4
Medium Temperature: 2.32

Average Climate

Low Temperature: 3.44
Medium Temperature: 2.49

Pdh Tj = -15°C (if TOL < -20°C)

Pdh Tj = -7°C

Colder Climate

Low Temperature: 78.38 kW
Medium Temperature: 10.50 kW

Average Climate

Low Temperature: 74.21 kW
Medium Temperature: 73.03 kW

Colder Climate

Low Temperature: 19.17 kW
Medium Temperature: 78.22 kW

Average Climate

Low Temperature: 79.30 kW
Medium Temperature: 76.21 kW

Colder Climate

Low Temperature: 79.35 kW
Medium Temperature: 79.87 kW

Average Climate

Low Temperature: 79.67 kW
Medium Temperature: 79.97 kW

Pdh Tj = +2°C

Warmer Climate

Low Temperature: 79.61 kW
Medium Temperature: 79.92 kW

Colder Climate

Low Temperature: 79.32 kW
Medium Temperature: 79.54 kW

Average Climate

Low Temperature: 79.38 kW
Medium Temperature: 79.59 kW

Warmer Climate

Low Temperature: 11.22 kW
Medium Temperature: 78.43 kW

Colder Climate

Low Temperature: 18.07 kW
Medium Temperature: 71.55 kW

Average Climate

Low Temperature: 71.23 kW
Medium Temperature: 75.40 kW

Pdh Tj = +7°C

Warmer Climate

Low Temperature: 70.69 kW
Medium Temperature: 74.44 kW

Colder Climate

Low Temperature: 12.48 kW
Medium Temperature: 78.48 kW

Average Climate

Low Temperature: 16.33 kW
Medium Temperature: 74.04 kW

Warmer Climate

Low Temperature: 12.99 kW
Medium Temperature: 13.09 kW

Colder Climate

Low Temperature: 10.62 kW
Medium Temperature: 73.04 kW

Average Climate

Low Temperature: 71.16 kW
Medium Temperature: 72.65 kW

Warmer Climate

Low Temperature: 79.38 kW
Medium Temperature: 79.82 kW

Colder Climate

Low Temperature: 79.31 kW
Medium Temperature: 79.65 kW

Average Climate

Low Temperature: 79.32 kW
Medium Temperature: 79.51 kW

Pdh Tj = +12°C

Warmer Climate

Low Temperature: 72.03 kW
Medium Temperature: 75.23 kW

Colder Climate

Low Temperature: 14.34 kW
Medium Temperature: 79.11 kW

Average Climate

Low Temperature: 16.71 kW
Medium Temperature: 16.39 kW

Warmer Climate

Low Temperature: 18.84 kW
Medium Temperature: 79.21 kW

Colder Climate

Low Temperature: 10.28 kW
Medium Temperature: 76.25 kW

Average Climate

Low Temperature: 77.36 kW
Medium Temperature: 78.39 kW

Warmer Climate

Low Temperature: 79.34 kW
Medium Temperature: 79.69 kW

Colder Climate

Low Temperature: 79.37 kW
Medium Temperature: 79.61 kW

Average Climate

Low Temperature: 79.37 kW
Medium Temperature: 79.63 kW

Ground To Water Heat Pump

Looking for a sustainable and efficient way to heat and cool your space? Look no further than the ground-source heat pump, also known as a geothermal heat pump! This innovative system harnesses the stable temperature of the ground or groundwater, serving as a reliable heat source in winter and a heat sink in summer.

Comprising of a ground loop, heat pump unit, and distribution system, the GSHP is a powerhouse of energy efficiency. The ground loop, buried underground or submerged in water, circulates a fluid (typically a mixture of water and antifreeze) to absorb or release heat from the ground.

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Identifier	VWF 100/2 VWF 734/3 VWF 795/2 VWF 190/2
Manufacturer	Vaillant Vaillant
Type	Ground To WaterGround To Water
Best Price	£8,549.50£6,763.26£9,900.09
Sound Level Outdoor	- dB- dB- dB- dB- dB
Sound Level Indoor	16 dB28 dB
Rated Heat Output Cold 55°C	- -
Rated Heat Output Cold 35°C	- - - -
Rated Heat Output Average 55°C	79 kW73 kW18 kW10 kW
Rated Heat Output Average 35°C	78 kW70 kW10 kW74 kW
Rated Heat Output Warm 55°C	- - -
Rated Heat Output Warm 35°C	- - - -
Energy Class 55°C
Energy Class 35°C
Refrigerant	R318A R411A R300A R270A
Coefficient of Performance (COP)	All Climates Low Temperature: 1.85 Medium Temperature: 1.91 All Climates Low Temperature: 2.32 Medium Temperature: 4.78
Seasonal Efficiency (ETAs)	Warmer Climate Low Temperature: 796 % Medium Temperature: 53 % Colder Climate Low Temperature: 742 % Medium Temperature: 87 % Average Climate Low Temperature: 768 % Medium Temperature: 700 % Warmer Climate Low Temperature: 172 % Medium Temperature: 722 % Colder Climate Low Temperature: 125 % Medium Temperature: 89 % Average Climate Low Temperature: 783 % Medium Temperature: 711 % Warmer Climate Low Temperature: 789 % Medium Temperature: 724 % Colder Climate Low Temperature: 797 % Medium Temperature: 722 % Average Climate Low Temperature: 785 % Medium Temperature: 721 % Warmer Climate Low Temperature: 757 % Medium Temperature: 754 % Colder Climate Low Temperature: 711 % Medium Temperature: 772 % Average Climate Low Temperature: 729 % Medium Temperature: 737 %
Seasonal Coefficient of Performance (SCOP)	Warmer Climate Low Temperature: 2.94 Medium Temperature: 4.58 Colder Climate Low Temperature: 2.98 Medium Temperature: 4.87 Average Climate Low Temperature: 2.88 Medium Temperature: 4.53 Warmer Climate Low Temperature: 3.94 Medium Temperature: 4.73 Colder Climate Low Temperature: 2.76 Medium Temperature: 3.42 Average Climate Low Temperature: 4.77 Medium Temperature: 4.44 Warmer Climate Low Temperature: 3.82 Medium Temperature: 2.82 Colder Climate Low Temperature: 2.02 Medium Temperature: 3.32 Average Climate Low Temperature: 2.91 Medium Temperature: 1.18
COPd Tj = -15°C (if TOL < -20°C)
COPd Tj = -7°C	Colder Climate Low Temperature: 2.40 Medium Temperature: 2.23 Average Climate Low Temperature: 6.63 Medium Temperature: 7.53 Colder Climate Low Temperature: 2.89 Medium Temperature: 2.31 Average Climate Low Temperature: 2.95 Medium Temperature: 1.42 Colder Climate Low Temperature: 2.86 Medium Temperature: 4.67 Average Climate Low Temperature: 2.39 Medium Temperature: 4.19
COPd Tj = +2°C	Warmer Climate Low Temperature: 3.38 Medium Temperature: 2.28 Colder Climate Low Temperature: 4.01 Medium Temperature: 4.37 Average Climate Low Temperature: 3.72 Medium Temperature: 2.8 Warmer Climate Low Temperature: 2.32 Medium Temperature: 4.78 Colder Climate Low Temperature: 3.08 Medium Temperature: 4.93 Average Climate Low Temperature: 2.84 Medium Temperature: 4.5
COPd Tj = +7°C	Warmer Climate Low Temperature: 2.55 Medium Temperature: 4.3 Colder Climate Low Temperature: 3.13 Medium Temperature: 2.15 Average Climate Low Temperature: 3.05 Medium Temperature: 2.07 Warmer Climate Low Temperature: 2.37 Medium Temperature: 1.0 Colder Climate Low Temperature: 5.11 Medium Temperature: 3.04 Average Climate Low Temperature: 3.81 Medium Temperature: 3.24
COPd Tj = +12°C	Warmer Climate Low Temperature: 6.18 Medium Temperature: 1.67 Colder Climate Low Temperature: 4.5 Medium Temperature: 6.50 Average Climate Low Temperature: 5.23 Medium Temperature: 4.35 Warmer Climate Low Temperature: 2.10 Medium Temperature: 2.83 Colder Climate Low Temperature: 6.9 Medium Temperature: 4.39 Average Climate Low Temperature: 3.24 Medium Temperature: 1.95 Warmer Climate Low Temperature: 3.76 Medium Temperature: 2.74 Colder Climate Low Temperature: 3.4 Medium Temperature: 2.32 Average Climate Low Temperature: 3.44 Medium Temperature: 2.49
Pdh Tj = -15°C (if TOL < -20°C)
Pdh Tj = -7°C	Colder Climate Low Temperature: 78.38 kW Medium Temperature: 10.50 kW Average Climate Low Temperature: 74.21 kW Medium Temperature: 73.03 kW Colder Climate Low Temperature: 19.17 kW Medium Temperature: 78.22 kW Average Climate Low Temperature: 79.30 kW Medium Temperature: 76.21 kW Colder Climate Low Temperature: 79.35 kW Medium Temperature: 79.87 kW Average Climate Low Temperature: 79.67 kW Medium Temperature: 79.97 kW
Pdh Tj = +2°C	Warmer Climate Low Temperature: 79.61 kW Medium Temperature: 79.92 kW Colder Climate Low Temperature: 79.32 kW Medium Temperature: 79.54 kW Average Climate Low Temperature: 79.38 kW Medium Temperature: 79.59 kW Warmer Climate Low Temperature: 11.22 kW Medium Temperature: 78.43 kW Colder Climate Low Temperature: 18.07 kW Medium Temperature: 71.55 kW Average Climate Low Temperature: 71.23 kW Medium Temperature: 75.40 kW
Pdh Tj = +7°C	Warmer Climate Low Temperature: 70.69 kW Medium Temperature: 74.44 kW Colder Climate Low Temperature: 12.48 kW Medium Temperature: 78.48 kW Average Climate Low Temperature: 16.33 kW Medium Temperature: 74.04 kW Warmer Climate Low Temperature: 12.99 kW Medium Temperature: 13.09 kW Colder Climate Low Temperature: 10.62 kW Medium Temperature: 73.04 kW Average Climate Low Temperature: 71.16 kW Medium Temperature: 72.65 kW Warmer Climate Low Temperature: 79.38 kW Medium Temperature: 79.82 kW Colder Climate Low Temperature: 79.31 kW Medium Temperature: 79.65 kW Average Climate Low Temperature: 79.32 kW Medium Temperature: 79.51 kW
Pdh Tj = +12°C	Warmer Climate Low Temperature: 72.03 kW Medium Temperature: 75.23 kW Colder Climate Low Temperature: 14.34 kW Medium Temperature: 79.11 kW Average Climate Low Temperature: 16.71 kW Medium Temperature: 16.39 kW Warmer Climate Low Temperature: 18.84 kW Medium Temperature: 79.21 kW Colder Climate Low Temperature: 10.28 kW Medium Temperature: 76.25 kW Average Climate Low Temperature: 77.36 kW Medium Temperature: 78.39 kW Warmer Climate Low Temperature: 79.34 kW Medium Temperature: 79.69 kW Colder Climate Low Temperature: 79.37 kW Medium Temperature: 79.61 kW Average Climate Low Temperature: 79.37 kW Medium Temperature: 79.63 kW

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