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    • Plumbing Water Tanks Potable Vessels Reliance RWC - 18 Litre Aquasystem ARB18 Potable Expansion Vessel with Bracket - 3.5 Bar - XVES050056

    Reliance RWC - 18 Litre Aquasystem ARB18 Potable Expansion Vessel with Bracket - 3.5 Bar - XVES050056

    520-147-0189

    £62.28 inc. VAT

    £51.90 ex. VAT

      10+ in stock for nationwide delivery

    • The Reliance RWC Aquasystem ARB18 is a professional-grade, 18-litre potable expansion vessel designed to manage thermal expansion within unvented hot water systems. This complete installation package features an integrated wall-mounting bracket and includesncluded mounting accessories, making it incredibly fast and simple to secure safely on-site. Constructed from white epoxy-coated steel, the vessel utilisesitilizes a replaceable EPDM membrane that completely isolates the system water from the air cushion, protecting the tank against internal corrosion and preventing pressure drop.u

      • Aquasystems potable water expansion vessel
      • Vessel incorporates an integrated wall bracket
      • Comes with wall bracket accessories as pictured
      • White Epoxy coated steel container
      • Replaceable EPDM membrane
      Brand
      Reliance Water Controls
      Guarantee
      5 Years
      Category
      Expansion Vessel - Potable
      Product Code
      520-147-0189
      Main Material
      Steel
      Main Colour
      White
      Box Quantity
      1
      Weight
      3175 g
      GTIN
      0708747445800

    • Collect in-store

      Collection is available between 7:30 am and 4:30 pm.

      Please bring your order confirmation/number with you on collection.

      Please wait for us to contact you before making your way to collect your items.

      We will hold your order for 1 working week before returning the items.

      Estimated collection Thursday 29th.

    • Our delivery policy

      We will deliver goods as soon as we can. An estimated delivery date will be provided on the checkout pages. For stock items, this may be as soon as the next day; for out-of-stock items, it may take a day or two longer.

      £5 standard delivery across the UK for most products on our website, with free delivery on orders above £100 for customers within 10 miles of our Welwyn Garden City location. Some larger items may incur an additional surcharge to cover our delivery costs.

      See our 'Terms of Sale' for more information on our delivery policy.

      Doorstep delivery only.

      Order before 2.00pm for estimated delivery on Tuesday 27th.

    • Our returns policy

      See our 'Terms of Sale' for more information on our returns policy.

      Restocking charges apply.

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