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Ideal Standard Calista single lever one hole basin mixer

Save £19.60
Original price £96.60
Current price £77.00

Calista offers a smart and simple, quality solution when economy and performance are priorities.

Product Features

  • Perfect for residential and commercial projects
  • Easy to operate lever handles
  • Ceramic disc
  • Equipped with 5lpm eco flow regulator
  • European manufacture
  • Flexible tails to simplify installation with 15mm compression connections
  • Available with or without popup waste
  • 5 year guarantee

Special notes

Consideration should be given to safe hot water delivery and the use of an appropriate temperature reduction device. Regulated flow rate 5 litres per minute at 1 bar.

Illustrated Code


  • B1148AA: Calista single lever basin mixer with pop-up waste


  • B1149AA: Calista single lever basin mixer no waste


Click for B1148AA Data Sheet

Delivery Estimate: 2-5 working days^.

Free Standard UK Delivery is available on all products to most of the UK!*

We use our own delivery team, as well as courriers and direct shipments from manufactuers for fast, safe and secure deliveries. We advise to make arrangements with plumbers and fitters after your order has arrived. 

To find out more, visit our Delivery & Returns page.


A notification to Unbeatable Bathrooms must be made within 30 days of receipt of your goods, in writing via email to and fully outlining the relevant issue/cause for the requirement to return the said goods.


Please note that some products may not currently be in stock. If this is the case, new stock be delivered. This can sometimes result in extended delivery times.

^Estimated delivery is based on average delivery times. This timescale may vary based on individual items. If the estimated delivery date exceeds 5 days, we will notify you accordingly.

*Free Standard Delivery to UK mainland only - excluding Scotland.

Found this product cheaper somewhere else? With our Price Match Promise, we'll match the total cost (including delivery) to any other online retailer**.

Complete our short Price Match form and our dedicated team will see if the item is eligible.

No Price Matching after purchase.