Cylinders

Smart

Smart 320

Fast recovery Tank-in-Tank Cylinder - perfect partner to a condensing boiler

  • Tank-in-Tank technology

# 06618501

  • External heating source
  • Tanks
  • Floor installation
  • Stainless steel construction - no annode protection required.
  • High quality insulation: 50 mm rigid polyurethane.
  • Easy access control pod with thermostats and six pin plug for simple electrical connection
  • hard wearing polypropylene finish
  • vented or unvented use
  • Mains pressure systempak available
  • Residential or commercial use
  • Can be used in battery formation for higher hot water output.
  1. Auxiliary connection DHW
  2. Domestic cold water inlet.
  3. 50mm rigid polyurethane insulation
  4. Primary fluid inlet.
  5. Internal stainless steel tank.
  6. Return connection (primary circuit)
  7. Outer steel tank containing the primary fluid.
  8. Manual air vent
  9. Domestic hot water outlet
  10. Polypropylene lid
  11. Outer jacket, thick polypropylene shell
  12. Polypropylene reinforced base

Constructive characteristics

Capacity (total) 318 L
Capacity (primary) 55 L
Weight (empty) 141 kg
Max operating temperature 90 °C
Max operating pressure heating (primary) 4 bar
Max operating pressure (DHW) 8,6 bar
Primary flow (EN 12897:2016) 1,81 L/s
Primary heater pressure drop (EN12897:2016) 90 mbar
Connection - primary 6/4 F Ø"
Connection - DHW 6/4 M Ø"
Connection - re-circulation / safety valve 6/4 M Ø"

Heating characteristics

Reheat time (EN 12897) - min
Reheat performance (EN 12897:2016) 60 kW
Max absorbed heat (Heat source: boiler) 73 kW

Domestic hot water performance

Peak flow at 40°C 922 L/10’
Peak flow 1st hour at 40°C 2666 L/60’
Continuous flow at 40°C 2093 L/h
Peak flow at 45°C 790 L/10’
Peak flow 1st hour at 45°C 2285 L/60’
Continuous flow at 45°C 1794 L/h
Peak flow at 60°C 504 L/10’
Peak flow 1st hour at 60°C 1368 L/60’
Continuous flow at 60°C 1037 L/h
Coefficient (NL) 17
Dimensions A 1602 mm
Dimensions B 1280 mm
Dimensions C 250 mm
Dimensions D 673 mm
    • Technical brochure

    • Smart

    • 841 KB –

    • Technical brochure

    • Smart 320 420 600 - Installation, operation and maintenance instructions

    • 2.66 MB – en

    • Technical brochure

    • Smart

    • 1.51 MB –

    • Marketing brochure

    • 2018 Product Guide

    • 9.80 MB – en

    • Marketing brochure

    • Domestic products brochure

    • 2.79 MB – en

Eco Design Fields

Energy efficiency storage class C
Standing loss (Energy label) 76 W
    • Energy Label

    • Smart 320

    • Product Fiche

    • Smart 320

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