A semi-elliptical profile designed to enhance water flow. Ideal for large domestic/commercial buildings/warehouses/offices/apartment blocks or schools. Vortex outlet designed to promote a vacuum effect to increase the flow rate. Pre-fitted gutter seal for fast user-friendly installation. Utilises the 110mm soil system for downpipes (See Soil /Stack 110mm section for details)
FloPlast Rainwater Systems benefit from a 10 Year Performance and Colour Guarantee on the black, white, brown, grey and anthracite ranges and 20 years for the “Cast Iron” style systems.
All products comply with the material requirements of: BS EN 12200-1 and BS EN 1329-1 BS 1453-1 (downpipes and fittings) BS EN 607 (gutters and fittings) BS EN 1462 (eaves brackets) FloPlast Rainwater Systems have been awarded the prestigious BSI Kitemark (KM 501316) (excluding MiniFlo and “Cast Iron” Style).
To select the gutter size appropriate to your requirements, two factors must be taken into consideration. Roof Area Gutter Flow Capacity For further reference refer to BS EN 12056-3 “Roof Drainage Layout and Calculation”. The capacity of a drainage system should be large enough to carry the expected flow at any point in the system. The flow of ‘run-off’ depends upon the area to be drained, (the ‘effective roof area’), and the intensity of rainfall. It is accepted that 75mm an hour is the intensity of rainfall in the United Kingdom. For further information, see the FloPlast “Gutter calculator” at www.floplast.co.uk .
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SANDY
01767 304073
Mon – Fri 6.30am – 4.30pm
WELWYN GARDEN CITY
01707 339090
Mon – Fri 7am – 5pm
WALTHAM ABBEY
01992 761643
Mon – Fri 6.30am – 4.30pm
Home Building Plastics Ltd for Fascias, Soffits, Cladding, Guttering, Window Boards, Window Panels, Fascia Boards, Soffit Boards, Doors, Door Panels & Building Supplies in Welwyn Garden City, Waltham Abbey, Stevenage, Hatfield, Hertford, St Albans, Cheshunt, Hoddesdon, Harlow, Enfield, Sandy, Biggleswade, Bedford, St Neots and all surrounding areas