Building Regulations - Please read before purchase

Please check the suitability with your local building control department before purchase. Requirements will vary depending on use and application. It is your responsibility to ensure the selected permissions have been sought and granted prior to purchase. Any questions pre-purchase about building regulations and our products please call us – 01794 522444

C20 Spiral Staircase

5-7 weeks delivery

Prices include VAT and mainland UK delivery

£1834 – £4404

Our C20 spiral staircase is a premium kit model with brushed beech treads and a large choice of 4 steelwork colours and 4 timber stains. This means there are 16 different steel and timber finish combinations so you will always find a suitable model for your setting. The beech treads are oiled in the factory and each pack arrives with a maintenance pack containing a protective wax for the timber.

Floor to Floor Height

Diameter

Steelwork Finish

Timber Finish

Riser Bars

Landing Balustrade

Clear

SKU: N/A Category: Timber Spiral Stair

Confused? Have questions? Speak to the experts on 01794 522444

Technical Information

Application	Internal Use
Heights	2100-3500mm
Diameters	1100mm, 1200mm, 1300mm, 1400mm, 1500mm, 1600mm
Treads	40mm Beechwood
Spindles	Vertical steel 20mm diameter
Handrail	42mm diameter Plastic
Top Platform	Triangular
Finish of Steelwork	Powder Coated – White, Light Grey, Black or Grey
Finish of Timber	Beech stained to Oak, Walnut, Stone or Wenge

Steel and Timber Finishes

Landing Balustrade

Do you require landing balustrade to protect the opening in the floor? This is supplied in a 1m length kits and the plastic handrail can be curved on site to suit a circular opening.

An individual kit consists of;-

9 x Steel spindles
1m length of matching handrail
1 x floor support bar
1 x handrail to handrail connector
1 x spindle to spindle connector
1 x spindle to wall connector

Riser Bars

Riser bars can be supplied to reduce the gap between the treads.

Within the UK there is a regulation that states that the gap between the treads cannot be larger than 100mm. This is to prevent young children slipping through the gap.

The C20 riser bars consist of a steel bar which is fitted horizontally to the rear of the tread. This keeps the riser open whilst reducing the gap.

The steelwork is powder coated the same as the rest of the staircase steelwork.

These riser bars can be added to the order above.

Please check their requirement with your building inspector.

These can be fitted once the stair is assembled but if they are ordered separately, a delivery charge would be due.

C20 Spiral Rotations

Circular Opening

Square Opening

Mezzanine

10 Risers

Clockwise & Anticlockwise

11 Risers

Clockwise & Anticlockwise

12 Risers

Clockwise & Anticlockwise

13 Risers

Clockwise & Anticlockwise

14 Risers

Clockwise & Anticlockwise

15 Risers

Clockwise & Anticlockwise

16 Risers

Clockwise & Anticlockwise

Delivery Information

The C20 Spiral Staircase is considered a custom made order and is sourced directly to order from the factory in Italy.

Delivery can take between 4 and 6 weeks from order.

As this is a custom made product we are not able to accept cancelations.

Once the staircase arrives in the UK, the haulage company will call you directly to arrange a suitable day for delivery. The delivery is ‘kerbside’ although most vehicles will have a tail-lift and pump truck so can wheel the staircase to a suitable position across even ground. A signature will be required to accept the goods are in good condition. The delivery company generally delivers between 8am and 5pm during the week.

Delivery is included to mainland UK destinations.

For Northern Ireland, the Channel Islands, Scottish Isles and Isle of Wight and Isle of Man, please call the office for a door to door shipping cost.

01794 522444 sales@kitstairsystems.co.uk

Frequently asked Questions

What Size of opening do I need in the floor?

Your opening in the floor above should be at least 50mm larger than the spiral diameter you are purchasing. It needs to be larger than the diameter to allow for knuckle gap clearance as you use the spiral. This opening in the floor can be circular or square. For example a 1500mm diameter spiral would need a 1550mm diameter or 1550 x 1550mm square hole minimum.

How long is delivery from order?

This spiral staircase is made to order and is produced in Italy. Delivery period do fluctuate during the year but are generally set at between 4-6 weeks from order.

What Diameter do I need?

The diameter you require will depend on a number of elements. The application, the opening you have / can have within the floor and building regulations. If you have building control involved in your project, please check what diameter they require. Generally speaking, smaller diameters for lower use and larger diameter for more frequent use.

How long does installation take?

Normally a day for two people is enough to install the staircase. This of course depends on the competency of the individuals. Many clients opt to employ a builder/ joiner to install but they can be fitted by an experienced DIYer.

Where does the spiral start and finish?

The entry and exit points are a crucial element to any spiral staircase. This varies a little depending on the diameter and the number of risers you have. Please see the relationship between the top tread and tread 1 under the rotation tab directly above.