Vaillant

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  • Vaillant Back up Heater 6kw

    Vaillant 6kW back-up heater is an inline immersion heater developed to give the system an extra boost when required, to ensure comfort levels are maintained in severe weather conditions such as extended cold snaps. The back-up heater comes with a temperature sensor and sensor pocket to ensure that it only comes on when required and to limit its usage time as much as possible. Key Features and benefits - Provides a back-up boost to the heating system - Ensures comfort levels are maintained during extreme weather conditions - Wall-mounted, compact and lightweight - 500mm (H) x 250mm (D) x 280mm (W) for easy and flexible installation - Flexible outputs can be wired to give 2kW, 4kW, 6kW or staged output
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  • Vaillant Heat Exchanger Module

    The wall-mounted heat exchanger module separates the heat pump circuit from the heating system circuit. As the heat pump is fitted outside the property, it is subjected to changing weather conditions and as such, requires the fluid flowing through the heat pump to have frost protection, to ensure that it does not freeze and damage the heat pump. Filling the entire heating system with glycol can be expensive; the heat exchanger module allows connected glycol circuits to be separated from heating circuits. The heat exchanger module will prevent the contamination of glycol circuits in the event that radiators are removed or drained and re-filled. In addition, the heat exchanger module is supplied with integral fill and flush points for a simpler installation. The forty plates within the module ensure that the energy is transferred from the heat pump circuit to the heating circuit as efficiently as possible. Air bleed vents/valves within the module also help prevent air getting trapped within the system. Features and benefits: - Designed to separate the heat pump glycol circuit from the heating circuit - Only a small proportion of the system is required to be filled with glycol - Wall-mounted, compact and lightweight - 500mm (H) x 250mm (D) x 360mm (W) for easy and flexible siting. - Modulating circuit pump ErP A rated - 35% more energy efficient than a standard pump, making the heating circuit ready to comply with future legislation. - Fill and flush points for the heat pump glycol circuit - Quick and easy to install with no extra cost.
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  • Valliant Discharge Vessel

    Vaillant Solar Discharge Vessel. - Small wall-mounted vessel. - Collects heating system glycol if the PRV opens. - Ensures glycol does not discharge into the drainage system.
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