Sale

Vaillant flexoTHERM 19kW 400v ground source heat pump

£8,229.15 inc. VAT

[£6,857.63 exc. VAT]
For assistance call us on: 01260 228 822

SKU: 20257362 Categories: , Tags: ,

Description

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flexoTHERM can be connected to either a ground collector or borehole system to provide efficient generation of heating and hot water.

General information

This option is suitable for applications where adequate space is available to incorporate a ground collector – or a borehole in situations where space may be restricted. In addition, flexoTHERM can be connected to a passive cooling module to assist with climate control in modern homes that are airtight. The passive cooling module works as a heat exchanger, removing the thermal energy stored in a building to discharge it into the ground. It is only suitable for homes with underfloor heating and fan coil systems and must work with a ground collector.

Passive cooling is possible at almost no cost with ground or water sources, passing warm heating circuit water against cool brine fluid to gently cool down the building.

Connect with a Standard Pre-Plumbed Cylinder for an eco-friendly, low cost hot water solution. With its sleek design and pre-plumbed architecture, the space requirements for the pre-plumbed hot water cylinder have been reduced dramatically.

Unvented Cylinders & Smart Cylinders can also be used in conjunction with our Air Source Heat Pumps.

Features & Benefits

  • Available in 230V and 400V – 230V heat pump is available in 5, 8 and 11kW models. 400V heat pump is available in 5, 8, 11, 15 and 19kW models.
  • More power, more efficiency – Integrated EVI super compressor, injects additional refrigerant into the compression cycle
  • Exceptionally quiet – With noise levels as low as a modern refrigerator – 42dB(A), flexoTHERM has earned the ‘Quiet Mark’ approval (excludes 230V range)
  • High quality and sustainable – Green iQ technology aids in future-proofing the product and ensures optimum efficiency, performance and sustainability
  • Ability to cascade up to seven flexoTHERM heat pumps – Suitable for larger domestic and commercial properties
  • Extended capabilities and flexibility – Modular design gives flexoTHERM greater sustainability and flexibility with accessories to enable connection to either air or water sources.
Technical data Unit 5kW 230V 8kW 230V 11kW 230V 5kW 400V 8kW 400V 11kW 400V 15kW 400V 19kW 400v
Product dimensions (H x D x W) mm 1183 x 595 x 600 1183 x 595 x 600 1183 x 595 x 600 1183 x 595 x 600 1183 x 595 x 600 1183 x 595 x 600 1183 x 595 x 600 1183 x 595 x 600
Weight, with packaging kg 161 176 188 155 170 178 185 197
Weight, without packaging kg 151 166 178 145 160 168 176 187
Weight, ready for operation kg 157 173 185 151 167 175 187 200
Sound power level B0/W35
EN 12102/EN 14511 LWI in heating mode
dB(A) 43.8 45.6 48.5 39.8 42.4 45.2 49.9 48.4
Inrush current (with inrush current limiter) A 15 19 60 15 19 22 26 30
Energy-related Product 35°C* band A+++
Energy-related Product 55°C* band A+++
MCS SCoP performance table
35°C 4.67 4.64 4.73 4.97 5.34 5.30 5.18 4.87
40°C 4.15 4.14 4.23 4.40 4.74 4.68 4.60 4.36
45°C 3.64 3.65 3.73 3.83 4.14 4.07 4.02 3.85
50°C 3.50 3.52 3.61 3.66 3.99 3.89 3.88 3.76
55°C 3.36 3.38 3.49 3.49 3.83 3.72 3.74 3.68
Delivery

Please contact us for precise delivery times.

Support

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01260 228 822

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