Grohe Blue Home U Spout Filtered Water Mixer Tap 31456001 - UK Bathrooms

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Grohe Blue Home U Spout Filtered Water Mixer Tap - 31456001

UKB Item Reference: 58584

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Grohe Blue Home U Spout Filtered Water Mixer Tap - 31456001

The possibilities are endless, pure, chilled and sparkling water on tap! The Grohe Blue Home Duo starter kit is the perfect way to enjoy refreshing drinking water straight from your own home or office. Contribute to saving the environment and make buying bottled water a thing of the past with this eco-friendly convenient alternative. Contemporary and visually appealing, functional and energy-efficient the optimum choice for any busy modern household. The home duo starter kit offers all the features and benefits of a classic Grohe kitchen tap, it comes with all the components required to provide refreshing drinking water at the touch on an LED button, touching the lever handle gives you standard water for washing up. The cooler and canister will fit neatly inside any 30cm wide unit or cabinet and both are very incredibly simple to replace. Using the GROHE Ondus App, this connected version allows you to activate your tap from your smartphone, (please check compatibility) you can also monitor your consumption and you can even use your phone to remotely set up your tap, the possibilities are endless.

This monobloc kitchen tap also offers many of the innovative features synonymous with Grohe like; StarLight which ensures a gleaming chrome exterior for years to come and the SilkMove cartridge that delivers precise control of both water flow and temperature making this tap the obvious choice.


  • Grohe Blue Home single-lever kitchen mixer with filter function 
  • Requires ventilation holes in the bottom of the kitchen cabinet 
  • Software set-up and monitoring of filter and CO2 capacity possible via GROHE Ondus app 
  • With Bluetooth 4.0 and WIFI interface for wireless data communication 
  • For Apple and Android devices 
  • System requirements Apple iPhone with iOS 9.0 or higher
  • Bluetooth range (max. 10 m) varies depending on materials used and walls between transmitter and receiver
  • Mobile devices and GROHE Ondus App are not included in delivery and have to be ordered separately via an authorised Apple store/store/iTunes or Google Play store. (please check compatibility)
  • U-Spout monobloc installation 
  • Touch-operated for 3 types of filtered and chilled water still, medium, sparkling 
  • Grohe StarLight finish 
  • 28 mm ceramic cartridge with Grohe SilkMove
  • Swivel tubular spout swivel area 150° separate inner water ways for filtered and non-filtered water 
  • Flexible connection hoses 
  • Grohe Blue Home cooler 
  • Touch operated for 3 types of filtered and chilled water
  • Delivers 3 litres of chilled water per hour 
  • 180 Watt cooling unit, 230 V, 50 Hz 
  • Type of protection IP 21
  • Grohe Blue filter S-Size, filter head with flexible water hardness adjustment
  • For regions with a water hardness of more than 9° dKH
  • CE approved

Available Variations

  • 31456001 | Grohe Blue Home U Spout Filtered Water Mixer Tap


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Delivery Estimate: 2 - 4 working days
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Never knowingly beaten on price

We're so confident that our prices are the lowest, where possible we price match any cheaper price you find online. is one of the country's biggest and longest-running bathroom websites. And because we buy in large quantities and only sell through our website, that means we can offer discounts of up to 50% compared to the high street.

We're so confident in our prices, we include a price match with everything we sell.

In the unlikely event that you find a product cheaper, we'll happily refund the difference. Just make sure that:

  • The product is exactly the same (we only sell high quality products that we'd use ourselves).
  • The product is in stock (we ensure that virtually everything on our site is in stock/available within 3 days).
  • The cost includes VAT and delivery (all our prices include VAT, and delivery starts at just £5.95 - and for many larger items, it's completely free)

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We are very much 'Business as usual'. We have put in place contactless deliveries, protected our staff, deliveries are going as scheduled and stock levels are good.

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Hurry - Low Stock!
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