Ground Source Heat Pumps Selection Criteria

Featured Products

  • Vaillant GmbH
    Vaillant GmbH
    • kW rating: 15
    • Efficiency class at 55°C: A+++
    • Efficiency class at 35°C: A+++
  • Vaillant GmbH
    Vaillant GmbH
    • kW rating: 19
    • Efficiency class at 55°C: A++
    • Efficiency class at 35°C: A+++
  • Vaillant GmbH VWF 87/4
    Vaillant GmbH VWF 87/4
    • kW rating: 8
    • Efficiency class at 55°C: A+++
    • Efficiency class at 35°C: A+++
  • Vaillant GmbH
    Vaillant GmbH
    • kW rating: 5
    • Efficiency class at 55°C: A++
    • Efficiency class at 35°C: A+++
  • Vaillant GmbH
    Vaillant GmbH
    • Efficiency class at 35°C: A+++
    • Efficiency class at 55°C: A++
    • kW rating: 11