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Arke Fontanot Kya Space Saving Staircase Kit

RRP £1,743.26


Price From: £880.58

(Inc. VAT)

Free Standard Delivery*
Terms & Conditions

Unlock the potential of your loft space and transform your home with a new Arke Fontanot KYA Space Saving Staircase. Characterized by light (natural) or dark tinted solid beech treads, which are carefully shaped and staggered, this staircase guarantees an excellent compromise between functionality and use of space.

Just 58cm wide (including the railing), the KYA comes in three base colours and solid beech treads in two colours. The KYA can be configured in any number of ways to precisely match your home decor. Furthermore, the KYA can be laid out as a straight stair or one with a slight curve to the left or right.

It's height adjustable between 228 and 282cm and if you need to go higher, the system can be extended by buying one or more supplementary rises, to reach a maximum staircase height of 329cm.

The whole Arke system is designed for a competent DIY or trades person to build in a day. There is an instructional DVD to guide you through each step.

What's in the box?

1 x KYA staircase - comprising, 11 shaped treads, 12 rises, steel supporting frame, stainless steel cables and railing on one side, together with all the fixtures and fittings required to build the stair.

Additional Items Available:


A rise consists of the tread frame, tread and balustrade. You can add up to 2 extra rises to get a maximum finished floor to floor height of 329cm.


If you add or remove a tread (up to a max of 2), then you will need to buy one more railing. Note that the railing comes in three colours, black Polyurethane, light or dark PVC, or light or dark wood.


The balustrade protects the upper floor opening, connecting the top of the staircase to your wall. These come in 120cm wide modules. You can purchase any quantity. These can be straight or form a circular shape. Here's an example staircase:

Say your finished floor to floor height was 325cm, then you would order the following:

  • 1 KYA staircase
  • 2 x Extra Treads (Rises)
  • 1 x Extra Handrail
  • 1 x Extra Cable

The staircase direction can be switched clockwise or anti-clockwise on the day of installation.

Technical Information:

  • White (RAL9010) frame with matching balustrades
  • Black (RAL 9017) frame with matching balustrades
  • Grey (RAL 9006) frame with matching balustrades


Remember, we will always call you before placing your order with the factory in Italy, to make sure that you have not missed anything and to double check your order is all correct. So things like colours and additional items can be added to your order to give you complete assurance and peace of mind.

Buying direct from the factory will ensure that your order will all come from the same batch for a perfect colour match.

We recommend you contact your local building control office to ensure you purchase the correct size staircase to comply with the regulations in your area.

What's in the box? - 1 KYA staircase - comprising, 11 treads with 12 rises, center frame, 1 x handrail and stainless steel cables, together with all the fixtures and fittings required to build the stair.

58cm wide (Including the railing)

Standard finished floor to finished floor height is 228 to 282cm

Additional rises increase staircase height to desired level:

  • From 209 to 258.5cm (11 - 1) = 10 Treads, (12 - 1) = 11 Rises
  • From 228 to 282cm (This is what is supplied) = 11 Treads, 12 Rises
  • From 247 to 305cm (11 + 1) = 12 Treads, (12 +1) = 13 Rises
  • From 266 to 329cm (11 + 2) = 13 Treads, (12 +2) = 14 Rises

Note each Rise is adjustable from 19 to 23.5cm

This is not a next day delivery product. This is supplied directly from one of our suppliers. Delivery within the UK mainland (England, Wales and Scotland) normally take approximately 2-3 weeks. For all other destinations including Europe and the rest of the World, please call our sales team for shipping times and prices on 0330 123 1135. Expedited delivery is not available this product. Deliveries are made between 8AM and 6PM Monday to Friday, except on Bank Holidays.