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Ideal Standard Calista Mono Bath Filler Tap

Rated 5.00/5 from 1 customer review

RRP £148 save 28%


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What's great about it?

  • High quality chrome plated brass finish for a modern design
  • Compliant with Water Label scheme - built-in efficiency
  • Features ceramic disc technology to help prevent water dripping
  • Pre-installed flexible tails to simplify installation
  • 5 year manufacturer's guarantee

Read full product description

Recommended extras

We've hand-picked these items because they are a great choice alongside the Ideal Standard Calista Mono Bath Filler Tap

  • Made from brass with a chrome plated finish to add a modern touch to your bathroom
  • Compliant with the Water Label scheme meaning that this product is water efficient, reducing the amount of excess water used which will also reduce running costs
  • Features ceramic disc technology to help prevent dripping and makes operation of the tap much easier. Ceramic discs are reliable and built to last a lifetime
  • Pre-installed flexible tails to assist and help speed up the installation process
  • 5 year manufacturer's guarantee

  • Height: 155mm
  • Width: 42mm
  • Depth: 159mm
  • Projection: 123mm

PDF Product PDF
Product Overview
Product Code B2137AA
Type Bath Fillers
Brand Ideal Standard
Brand Range Ideal Standard Calista
GuaranteeMore information 5 Years


Please note that these guarantees are provided by the manufacturer, and will be subject to individual exclusions, exceptions, and terms and conditions, for example avoiding abrasive bleach-based cleaning products.

If you need further info about a specific manufacturer's guarantee, please contact our team.

AeratorMore information No
Material Brass
Temperature Control Manual
Cartridge TypeMore information Ceramic Disc
Popular Features WRAS Approved
Tap aerators are simple but beautifully-engineered devices that save water and money without a perceived loss of pressure. These small attachments are inserted inside the end of the spout and provide a regulated, smoothed and aerated flow of water by separating a single flow into many tiny streams. These streams mix with air as they flow from the tap, meaning less water is needed to achieve the same 'feel' and performance as non-aerated taps.

They can also be purchased separately and retrofitted to most taps, or they can usually be uninstalled if not wanted. They're a great benefit on high pressure systems where the full flow of water is unnecessary, cutting your water bills and helping to reduce wastage. On lower-pressure systems they can help to improve the performance of a tap by adding air to the limited flow of water available. All-in-all, they're pretty awesome. 
Taps use either a ceramic disc cartridge or a rubber compression washer to control flow. Rubber washers will naturally wear down with use, and the tap handle will require more and more rotations to turn on or off. On the plus side, it's very easy to replace a rubber washer and they're available everywhere. 

Ceramic disc cartridges need only a 90-degree rotation to fully open or close, and the 2 ceramic plates are incredibly hard-wearing and resilient. They're more expensive to make, but they allow for a huge range of designs, easy operation and simple maintenance if needed.

Whilst it is rare for a ceramic cartridge to need replacing, you may very occasionally need to remove and rinse the cartridge if grit or debris within the water system is preventing the 2 plates from closing properly. Much like replacing a rubber washer, this is a quick and easy job, and will ensure many years of use.
Mounting Type Deck Mounted
Finish Chrome, Polished Chrome
Shape Curved, Square
Handle Type Lever, Round, Single Control
Spout Type Fixed Spout, Straight Spout
Texture Polished
Tap Holes Mono
Style Modern
Width (mm) 42
Height (mm) 155
Depth (mm) 159
Projection (mm) 123
Flow Rate
Flow Rate at 0.5 Bar (l/min) 6.6
Flow Rate at 1 Bar (l/min) 9.3
Flow Rate at 1.5 Bar (l/min) 11.4
Flow Rate at 2 Bar (l/min) 13.1
Flow Rate at 3 Bar (l/min) 16.1
Flow Rate at 4 Bar (l/min) 18.6
Flow Rate at 5 Bar (l/min) 20.8
Minimum Water PressureMore information 0.5

Minimum Water Pressure

Your water pressure depends on your home's water system. It’s important to consider water pressure when buying a new tap or shower. Buying a product with a minimum water pressure that’s too high for your home will result in poor performance.

- With a combi boiler you can usually expect between 1 and 2 bar

- With a gravity system (cold water tank in attic) you may have as little as 0.1 or 0.2 bar upstairs, and perhaps 0.5 bar downstairs

- With a high pressure unvented system (hot water cylinder, no cold water tank) you will generally have between 1 and 3 bar

You can install an item with a low minimum pressure rating on a high pressure system, but avoid installing an item with a high minimum rating on a low pressure system! Read our guide to water pressure to learn more.

Rated 5.00/5 from 1 customer review


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Products with estimated delivery dates take a little longer to get to you safely and are not available for next day delivery.

We will do our utmost to meet these estimates, although we recommend you do not book an installer until you have received and checked your order.

If you are in a hurry, view similar products available for next day delivery.