Airloc Smartfit step adaptor 450 to 350mm (AA1814)

SKU: AA1814
Regular price $11.00 AUD inc. GST
Delivery cost: $40 per order for parts and accessories, free for orders of $600 or more; $89 per order for air conditioning and heating units, with any parts and accessories in the same order shipped free. One charge per order. Prices include GST and are shown at checkout before you pay.
Dispatch: usually within 1 business day (allow up to 3 business days). Orders placed after 12:00 pm Sydney time are processed the next business day. Delivery time after dispatch: usually 3 to 4 business days to most addresses, and up to 10 business days to regional and remote areas, including WA, the NT and Tasmania.
Change-of-mind returns within 14 days: 15% restocking fee, you pay the return freight and the original delivery charge is not refunded. Cancellations before dispatch: 4% fee. Faulty items: free return.
Payment options
  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

We accept Visa, Mastercard, American Express, PayPal, Apple Pay, Google Pay, Shop Pay and UnionPay. Prices are in AUD and include GST.

Check it fits before you order

Compare the sizes, connections and model compatibility in the description with your system design or existing equipment. Not sure? Email sales@achub.com.au with the product code and we will reply within 1 business day.

AC Hub Direct customer support

Got questions? Ask for product information

Airloc Smartfit step adaptor 450 to 350mm (AA1814)

Airloc Smartfit AA1814 is a two-step adaptor that reduces a 450mm Smartfit spigot to 350mm in a single plastic piece.

  • Brand: AAD
  • From: 450mm
  • To: 350mm
  • Material: plastic
  • Code: AA1814
  • Range: Airloc Smartfit
  • Type: two-step adaptor

With a 450mm end, this adaptor suits large Smartfit fittings on a main trunk, where an outlet needs to feed 350mm duct. Fit it firmly to the spigot, then connect the 350mm flexible duct with tape and a strap. Support the duct so its weight does not pull on the adaptor. To remove a fitted adaptor, a reverse twist and pull usually releases it.

Check the duct sizes in your system design before ordering. Confirm the spigot is a 450mm Airloc Smartfit spigot and the duct from it is 350mm. For a drop to 400mm only, choose a one-step adaptor.

We don't show live stock levels on our website, because our products are held by our suppliers in New South Wales and Victoria. Stock is confirmed with the supplier when your order is processed. If an item is unavailable or delayed, we will contact you by phone or email to offer an alternative, an expected dispatch date or a full refund, whichever you prefer.

  • Delivery area: every Australian state and territory.
  • Delivery cost: $40 per order for parts and accessories, free for orders of $600 or more; $89 per order for air conditioning and heating units, with any parts and accessories in the same order shipped free. One charge per order. Prices include GST and are shown at checkout before you pay.
  • Dispatch: usually within 1 business day (allow up to 3 business days). Orders placed after 12:00 pm Sydney time are processed the next business day.
  • Delivery time after dispatch: usually 3 to 4 business days to most addresses, and up to 10 business days to regional and remote areas, including WA, the NT and Tasmania.
  • Pickup: not available. All orders are delivered.

AC Hub Direct does not run its own warehouse. Orders are dispatched from our suppliers' warehouses in New South Wales and Victoria, usually from the location nearest to you that has stock.

See our Shipping and Delivery Policy for full details.

Change of mind: request a return within 14 days of delivery. Items must be unused, uninstalled and in their original unopened packaging. A 15% restocking and administration fee applies, you pay the return freight, and the original delivery charge is not refunded.

Cancellations: if you cancel before your order is dispatched, we refund it less a 4% administration fee, which covers payment processing costs. Once an order is dispatched, a cancellation is handled as a change-of-mind return.

Faulty, damaged or incorrect items: no restocking fee, and we cover the return freight. Your rights under the Australian Consumer Law apply.

See our Returns and Refunds Policy for full details.

Manufacturer's warranty terms vary by brand, and some manufacturers require installation by a licensed technician or purchase from a dealer they have authorised, so please ask us for the manufacturer's published warranty terms before you buy; your rights under the Australian Consumer Law are not affected.

If you receive a faulty, damaged or incorrect item, contact us with your order number and photos. We will arrange a repair, replacement or refund in line with the Australian Consumer Law.

See Warranty Information.