TERMINAL TYPES<\/strong><\/p>\nOn solid fuel appliances, an open termination is normally recommended. However in certain conditions, rain caps or anti-downdraught terminals may be used.<\/p>\n
Rain caps and anti-downdraught terminals are available in two versions, with mesh\/spark guard and without mesh. Where a terminal with mesh is used, there is a risk of soot build up, and therefore regular cleaning is required to avoid blockage, particularly when using oil or solid fuel.<\/p>\n
Raincaps and Anti-Splash terminals are available. The raincap with mesh, and the Anti-Splash terminal without. Where a Raincap with mesh is used, regular cleaning is required to avoid any blockages as a result of soot build up.<\/p>\n
FLUE ROUTING<\/strong><\/p>\nThe chimney should remain as straight as possible through its vertical run to assist flow. Should it be necessary to offset a chimney run the following guidelines should be adhered to:<\/p>\n
It is recommended that a vertical rise of 600mm should be allowed immediately above the appliance before any change of direction.
\nWithin a system, on all fuels, there should be no more than 4 changes of direction of maximum 45\u00b0.<\/p>\n
90\u00b0 Factory made bends or tees within the system may be treated as being equal to two 45\u00b0 bends (see Document J of the Building Regulations issued October 1st 2010).<\/p>\n
PROVISION FOR SWEEPING, CLEANING AND MAINTENANCE<\/strong><\/p>\nProvision should be made for inspecting and cleaning the chimney. To aid cleaning, sufficient distance should be left between changes of direction to permit the safe passage of cleaning brushes within the system. This is particularly important on solid fuel applications. It is recommended that chimneys serving solid fuel appliances be swept as frequently as necessary but at least twice a year. Choose an access component suitable for your installation unless cleaning\/inspection can be done through the appliance.[\/vc_column_text][\/vc_tta_section][vc_tta_section i_icon_fontawesome=”fas fa-wrench” add_icon=”true” title=”Installation instructions” tab_id=”1670321014859-a37ca760-1cef”][vc_column_text css=”.vc_custom_1715157036811{margin-bottom: 0px !important;}”]MANDATORY REQUIREMENTS<\/strong><\/p>\nWe recommend the use of HETAS approved installers for solid fuel applications. For full design and installation details the key referral documents are:<\/p>\n
\n- BS EN 1856-1: Chimneys – System Chimney Products<\/li>\n
- BS EN 1859: Metal Chimneys – Testing Methods<\/li>\n
- BS EN 1443: Chimneys – General Requirements<\/li>\n
- BS EN 15287-1: Chimneys. Design, installation and commissioning of chimneys. Chimneys for non-room sealed heating appliances.<\/li>\n
- BS 5440-1: Flueing and ventilation for gas appliances of rated input not exceeding 70kW net (1st, 2nd and 3rd family gases)<\/li>\n
- Specification for installation of gas appliances to chimneys and for maintenance of chimneys.<\/li>\n
- Approved Document J: – Combustion appliances and fuel storage systems (England & Wales)<\/li>\n
- DFP Technical Booklet L: – Combustion appliances and fuel storage systems (NI)<\/li>\n
- Technical Handbook (Domestic & Non Domestic), Section 3 – Environment (Scotland)<\/li>\n
- Appliance Installation Instructions and related standards. Other standards covering specific applications will also be relevant and must be adhered to.<\/li>\n
- Planning permission may be required, and reference should be made to the local Building Control Department.<\/li>\n<\/ul>\n
ENCLOSURE\/SHAFTS<\/strong><\/p>\nWith the exception of the room containing the appliance, where the chimney passes through any part of the building, where there is a risk of accidental human contact, i.e a bedroom etc., or where there is a risk of contact with combustible materials stored in a cupboard or in the roof-space, the chimney must be enclosed in an appropriate way to meet Building Regulations. This can be achieved by boxing in the chimney in habitable rooms, or by the use of a protective wire mesh frame in roof spaces etc. In all cases the minimum distance to any combustible material, including loft insulation, must be respected according to the table on p.3, and any enclosure should be ventilated using the appropriate ventilated fire stops (see p.8). Enclosure must be constructed using materials consistent with guidance set out in Approved Document B.<\/p>\n
DISTANCE TO COMBUSTIBLES<\/strong><\/p>\nIn accordance with building regulations its is essential that the correct distance to combustible material is maintained. On solid fuel applications, where there is a risk of soot fire, a distance of 60 or 75mm to combustibles must be maintained within a combustible floor and within a combustible shaft. The distance to combustibles is specific to the inner diameter of the flue system; \u00d8130 & 150mm = 60mm, \u00d8180 & 200mm = 75mm. There is no need to line the area within the floor cavity with plasterboard; however the ventilated fire stop plate and ventilated support plate must be used.<\/p>\n
On bungalow applications where the chimney runs through either a combustible or non-combustible ceiling, an unventilated bungalow fire stop plate kit can be used. Please note that an unventilated support plate can not be used above the ceiling in this case. The weight of the chimney should be supported using the roof support. Distance to combustibles must be respected within the ceiling space and mesh frame should be used within the loft space, which must be ventilated.<\/p>\n
JOINTING SYSTEM<\/strong>
\nAll joints in the Permeter Smooth range are made by means of a simple push-fit jointing method.<\/p>\nThere is no requirement for locking\/cover bands to be fitted to these joints, but they are available upon request.<\/p>\n
When offsetting however, Schiedel recommends fitting a Cover-Band to the final joint before the offset, any joint within the offset and the first joint after the offset.<\/p>\n
Joints are not permitted within wall and ceiling spaces. Any flue pipe (i.e. single wall) connection to the chimney must be made in the same room as the appliance. The chimney must project at least 425mm below the ceiling. Where a chimney passes through a wall, a wall sleeve must be used to prevent damage to the chimney and the building.<\/p>\n
CONNECTION TO APPLIANCE<\/strong><\/p>\nUse the appropriate appliance connector, sealing with fire rope and fire cement or high temperature sealant on solid fuel. The length of the inner liner can be trimmed where required.<\/p>\n
APPLIANCE REMOVAL<\/strong><\/p>\nUse of an adjustable length immediately above the appliance enables removal of the appliance later without dismantling the full system.<\/p>\n
INSPECTION<\/strong><\/p>\nTo conform to Building Regulations, provisions should be made to enable a chimney to be inspected and cleaned. An inspection length or an insulated 90\u02da or 135\u02da Tee can form a suitable inspection point. To aid cleaning, sufficient distance should be left between changes of direction to permit the safe passage of cleaning brushes within the system. This is particularly important on solid fuel applications. It is recommended that chimneys serving solid fuel appliances be swept as frequently as necessary, but at least twice a year.<\/p>\n
CHIMNEY DIAMETER<\/strong><\/p>\nThe chimney size should be as recommended by the appliance manufacturer and must satisfy the flue sizing requirements of EN13384-1 for single appliances.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Guarantee” tab_id=”1715157065961-6acee0c5-520a”][vc_column_text css=”.vc_custom_1715157157546{margin-bottom: 0px !important;}”]LIFE EXPECTANCY AND GUARANTEE<\/strong><\/p>\nWe are confident in our products and so offer you (the owner) a generous guarantee in relation to the Permeter Smooth system (the System). Provided that you comply with the conditions stated below, the system will be free from defects for 10 years.<\/p>\n
The conditions of the guarantee are:<\/p>\n
\n- Correctly sized and installed in accordance with the manufacturer\u2019s instructions, current Building Regulations and relevant British and European standards.<\/li>\n
- Maintained correctly by a qualified and competent person and maintenance records kept updated for both appliance and chimney\/chimney liner.<\/li>\n
- Used in combination with an appliance burning only approved fuels in accordance with Schiedel Chimney Systems and the appliance manufacturer\u2019s instructions.<\/li>\n
- Register your product within 30 days of installation at www.schiedel.com\/uk and provide us with any evidence we reasonably request to prove that your System has been fitted by a HETAS approved installer or if not, has been signed off by a Building Control Inspector prior to use.<\/li>\n
- Familiarise yourself with the installation instructions and comply with its provisions in full during the lifetime of your usage of the product (including by keeping the required records safe). Failure to do so will invalidate any guarantee claim.<\/li>\n<\/ul>\n
For more details about the guarantee visit our website.<\/p>\n
For recommended fuels listings, please refer to the HETAS Guide www.hetas.co.uk<\/p>\n
In the event of a fault developing in the product due to defective materials or faulty manufacture Schiedel Chimney Systems undertake to replace the product only. Schiedel Chimney Systems cannot accept liability nor take any responsibility for the installation, building or redecorating costs or any other consequential losses arising. If any complaint is found to be a result of faulty installation, non-compliance with or abuse contrary to these conditions, the cost of site investigation is chargeable.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Load bearing and weights” tab_id=”1715158050848-7ae89bea-6d12″][vc_column_text css=”.vc_custom_1715158425952{margin-bottom: 0px !important;}”]LOAD BEARING DATA<\/p>\n
Maximum Load Bearing (metres of pipe)<\/p>\n
\n\n\nInternal Diameter (mm)<\/td>\n | 130<\/td>\n | 150<\/td>\n | 180<\/td>\n | 200<\/td>\n<\/tr>\n |
\nRetrofit Wall Support<\/td>\n | 10<\/td>\n | 10<\/td>\n | 10<\/td>\n | 10<\/td>\n<\/tr>\n |
\nTop Plate + Side Plates (A)<\/td>\n | 15<\/td>\n | 15<\/td>\n | 15<\/td>\n | 15<\/td>\n<\/tr>\n |
\nTop Plate + Side Plates (B)<\/td>\n | 10<\/td>\n | 10<\/td>\n | 10<\/td>\n | 10<\/td>\n<\/tr>\n |
\nVentilated Support Plate<\/td>\n | 12<\/td>\n | 12<\/td>\n | 12<\/td>\n | 9<\/td>\n<\/tr>\n |
\nRetrofit Wall Band<\/td>\n | 3<\/td>\n | 3<\/td>\n | 3<\/td>\n | 3<\/td>\n<\/tr>\n |
\nGuy Wire Bracket<\/td>\n | 1.5<\/td>\n | 1.5<\/td>\n | 1.5<\/td>\n | 1.5<\/td>\n<\/tr>\n |
\nRoof Support (above truss)<\/td>\n | 6<\/td>\n | 6<\/td>\n | 6<\/td>\n | 6<\/td>\n<\/tr>\n |
\nRoof Support (below truss)<\/td>\n | 4<\/td>\n | 4<\/td>\n | 4<\/td>\n | 4<\/td>\n<\/tr>\n |
\nExtension for Retrofit Wall Band<\/td>\n | 3<\/td>\n | 3<\/td>\n | 3<\/td>\n | 3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n <\/p>\n \n\n\nApproximate weights of products (kg)<\/td>\n<\/tr>\n | \n<\/td>\n | Length<\/td>\n | <\/td>\n | <\/td>\n<\/tr>\n | \nInt \u00d8mm<\/td>\n | 1000mm<\/td>\n | 500mm<\/td>\n | 250mm<\/td>\n<\/tr>\n | \n130<\/td>\n | 5.84<\/td>\n | 2.89<\/td>\n | 1.42<\/td>\n<\/tr>\n | \n150<\/td>\n | 6.58<\/td>\n | 3.26<\/td>\n | 1.59<\/td>\n<\/tr>\n | \n180<\/td>\n | 7.69<\/td>\n | 3.8<\/td>\n | 1.86<\/td>\n<\/tr>\n | \n200<\/td>\n | 8.43<\/td>\n | 4.17<\/td>\n | 2.04<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][mk_padding_divider][\/vc_column][\/vc_row][vc_row id=”downloads” css=”.vc_custom_1637580304840{margin-top: 1% !important;margin-bottom: 1% !important;}”][vc_column][vc_column_text disable_pattern=”false” css=”.vc_custom_1723459926885{margin-bottom: 0px !important;}”]\n<\/a> | |