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  • Vaillant 40L decoupler Module (Buffer)

    Features and benefits:
    • Helps maintain heat pump and back-up appliance differentials - Better efficiency and performance
    • Four inlets - Allows more system volume to be added to meet the requirements of the heat pump or to link two heat sources together in one heating circuit for a hybrid system.
    • Multiple tappings - Flexible system design.
    • Thermally layered - Increased performance.
    • Wall-mounted and compact - 720mm (H) x 350mm (D) x 360mm (W) for easy and flexible installation.
    Manufacturer Part Number: 20222287 Warranty: 2 Years Manufacturer
    £523.20 (Inc VAT) Select options