Vellamo Kahvi Instant Hot and Cold Kitchen Sink Mixer Boiling Tap with Boiler & Filter Unit - Brushed Nickel - KIT701-NEW


5 / 5 (1 Review)

RRP £899.00 save 44%


In stock

Receive on Wednesday 22nd May - Order by 4pm Tuesday and select Next Day - S

Standard Delivery - S (2-5 days) - FREE *; Next Day - S - £4.00

FREE delivery* spend over £250. More delivery information ›


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Product Specification

Product Code KIT701-NEW
Type Mono Kitchen Mixers, Boiling Water Taps
Brand Vellamo
Brand Range Vellamo Boiling Taps
Minimum Water PressureMore information 1.5
Shape Round
Finish Brushed Nickel
Style Modern
Mounting Type Deck Mounted
Tap Holes Mono
Spout Type Swan Neck Spout, Swivel Spout
Handle Type Round, Dual Control
Cartridge TypeMore information Ceramic Disc
Height (mm) 370
Projection (mm) 210
Minimum Tap Hole SizeMore information 40mm
AeratorMore information Yes
GuaranteeMore information 10 Years

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.

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.

This is the minimum recommended hole diameter that this tap needs for installation. Generally, the tap will sit on top of the sink or worktop, and the hot and cold water feeds and fixing bolts will need to slot through the tap hole and be connected underneath. Your hole can be a bit larger than this size, provided it is not larger than the diameter of the base of the tap.

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. 


All of our brand partners and manufacturers offer a warranty as standard. Please note that these guarantees are provided by the manufacturer, and will be subject to individual 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.


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Vellamo Kahvi Instant Hot and Cold Kitchen Sink Mixer Boiling Tap with Boiler & Filter Unit - Brushed Nickel

Say goodbye to your kettle thanks to the Vellamo Kahvi instant hot and cold water kitchen mixer tap. With instant steaming hot water at the turn of a handle, you'll never be stood around waiting for the kettle to boil again. No fuss, no having to refill the kettle, just instant filtered hot water, as and when you want it - perfect for a cold winter's morning.

The Kahvi's filter ensures that the water is purified and free of sediment, odour and any other impurities prior to it being boiled, resulting in a cleaner tasting and much better looking cup of tea or coffee, and a longer life for the tap and boiler unit. To really see the difference the filter makes, find yourself a clear glass and compare a cup of tea or coffee made using the Kahvi to one made using a kettle. Trust us, you'll see and taste the difference.

The Vellamo Kahvi isn't just a one trick pony though. Unlike many instant hot water taps which require a separate tap for your mains hot and cold water, the Kahvi can also be used as just a 'standard' kitchen tap with a normal hot and cold water function, meaning that it can be used for all of your kitchen tasks from the washing up, to rinsing your fruit and veg.

For those that are worried about the safety of young children around boiling water taps, fear not. The Kahvi has a safety feature on the hot water handle, so unless this is held down whilst the handle is in the 'on' position, no scalding hot water will come out.

Tap Features:
• Brushed nickel finish
• Also available in a chrome finish
• Includes boiler and filter unit
• Normal hot and cold water from the same tap
• Safety button to avoid accidental use
• Ceramic disc technology - long-lasting and no drips
• Minimum 1.5 bar water pressure required
• Maximum 5 bar water pressure
• Includes flexi-tail connectors for easy installation
• 10 year guarantee

Boiler Features:
• Instant steaming hot filtered water (preset temperature of 75, 96 or 98°C)
• Digital tank display shows temperature reading
• WRAS approved tank & filter (WRAS numbers: 1704053 & 1506902)
• Patented design on the bladder located within the tank - increases durability against leakages
• Tank capacity: 2.4 litres
• Input rating: 1.5kW (1500 watts)
• Compact design fits in the cupboard underneath your sink

Important: The filter unit must be changed every 6 months to avoid invalidating the guarantee of the tank unit

Tap Dimensions:
• Overall height - 370mm
• Spout exit height - 237mm
• Projection - 210mm
• Max worktop size - 40mm

Delivery & Returns

Delivery Costs

Enter your intended delivery address postcode.

How long will my delivery take?

Items in stock and ready for immediate dispatch display ‘In Stock’ and ‘Next Day Delivery Available’. Other items show the estimated delivery time, such as 1-2 or 2-4 working days. This information is given to you on each product page throughout the website, as well as in the basket prior to checkout, and in the checkout process itself.

You will be able to split up your order into multiple deliveries during the checkout if they have different lead times.


How much does delivery cost?

- Orders over £250 receive FREE standard delivery to mainland UK

- Orders under £250:

For orders under £250, the charge* is displayed on every product page just under the'Add to Basket' button, and is dependent on the size of the item. You will only pay a single charge regardless of how many products you buy.

* Additional charges will usually apply to some areas of Northern Scotland and Scottish Isles, Channel Islands and Northern Ireland; and also to some areas of mainland UK for very large or fragile items that are sent by pallet.

Next day, weekend & time-specific deliveries

If an item is 'In Stock' and 'Next Day Delivery Available', you will also be able to choose a number of other delivery options during the checkout. Depending on the service, additional delivery charges may apply.

For our other items that show a delivery estimate, you will not be able to choose next day or timed services. We aim to deliver the item within the advertised timescale.

International delivery

We deliver small items (taps, shower fittings, accessories, small kitchen sinks, mirrors etc.) to most of Europe. You will be informed if any of the items in your basket are not able to be sent to your country during the checkout process.

If your country is not listed, or if you want to order a larger item, we may still be able to help. Please call us on 01202 55 66 55.

Large item orders

Please note, the driver will not be able to take the items in to your property, so we recommend that you have 2 able-bodied people to help take delivery if you have ordered large or heavy items. The driver will wait for you to check for any signs of damage. Please notify us of any transit damage either on the delivery note, or if there isn't time to check the items thoroughly upon delivery then within 48 hours of receipt. This does not affect your statutory rights with regards to manufacturing defects and faults.

Returns & Collections

For unwanted items we offer 90 days for a credit note, and 30 days for a refund. Please note that there are a few items we are unable to take back, including some special finish taps and showers, toilet seats that have been opened, and bespoke orders. See our full returns policy.

We now offer a collection service for unwanted items. This is particularly useful for fragile, bulky items that are difficult to transport. Unwanted items can be collected at a convenient time and place via our own transport partners, typically within a 1 or 2 hour window. This is a chargeable service - for full details, please see our returns policy.

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