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Triplelock Gas & Oil

Triplelock Gas & Oil 		Quattro-SS

Quattro-SS 		Quattro-DS

Quattro-DS
Ancillaries

Ancillaries 		Installation Packs

Installation Packs 		Insulation

Insulation

Regulations   Top Of Page
Document J of the Building Regulations requires that a flexible flue liner can only be installed completely enclosed inside a masonry chimney.

A non masonry enclosure such as timber or plasterboard boxing in is not acceptable.

The type of flue liner permitted depends on the type of appliance and the fuel chosen to be used.

Warranties   Top Of Page
Gas, Oil and 316 grade multifuel flexible liners carry a 10 year conditional warranty.

904 grade multi fuel flexible liners carry a 20 year conditional warranty.

The conditions are that the flue liner is correctly sized, installed, and properly maintained, burning only approved fuels in accordance with the appliance manufacturer’s instructions.
316L & 904L & MIX   Top Of Page
316L/316L Grade:- (System MF35)
This liner uses 316L grade stainless steel for both the inner and the outer skins. It is suitable for use on appliances burning the following fuels:-
GAS, COAL, OIL, COKE, WOOD and CURED DRY PEAT

904L/316L Grade:- (System MF18M)
This liner uses 904L grade stainless steel for the inner and 316L grade stainless steel for the outer skin. It is suitable for use on appliances burning the following fuels:-
GAS, COAL, OIL, COKE, WOOD, CURED DRY PEAT and SMOKELESS FUELS.
This is the most economical liner for use with smokeless fuels.

904L/904L Grade:- (System MF36)
This liner uses 904L grade stainless steel for both the inner and the outer skins, the best chimney liner you can buy. It is suitable for use on appliances burning the following fuels:-
GAS, COAL, OIL, COKE, WOOD, CURED DRY PEAT and SMOKELESS FUELS.
Recommended particularly if you are slumbering your appliance overnight, or for heavy usage.

Chimney liners can be used on open fires as well as closed appliances like wood burning and multi fuel stoves.
Size of Lining   Top Of Page
The following is a general guide for flue sizing but referral should be made to Building Regulations ADJ Clause 2.4 and Table 2.2.

(a) Open fires including flame effect open gas fires.
Minimum 200mm diameter for fire openings up to 500mm x 500mm. Larger fires require a flue area equal to 14-16% of the total area of the fireplace opening. (Minimum flue diameter 180mm for gas effect fires).

(b) Solid-fuel stoves, room heaters, boilers and cookers.
Minimum 150mm diameter, 180mm – 200mm for larger or multi-fuel appliances.

(c) Other appliances.
Consult the appliance manufacturer.

Unless the appliance manufacturer recommends otherwise, the diameter of the liner should not be smaller than the appliance outlet.
Go Shop   Top Of Page
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  • Contact Details Tel: 01253 884972
    Fax: 01253 893752
    Email: sales@mi-flues.com Thu 29 Apr 2010
  • May Price Increase Price increases from May 1st 2010
    - All Flexible Liners - 10%
    - Quattro Accessories - 5%
    - Clay Pot Adapters - 5%
    - MF13 Ancillaries - Various
    Wed 28 Apr 2010
  • Saturday Opening We are now open on Saturdays - from 10am until 2pm. Sep 2011
  • Rotor Cowl Adapter NEW for Dinak DW
    Rotor Cowl with adapter is now available ex-stock 14th May 2010
  • Stacking Bird Guard New Product
    Stainless Steel stacking Bird Guards
    now available Thur 20th May 2010
  • NEW Document J the new document J comes into force from
    1st October 2010
    Download a copy here 23rd July 2010
  • Windkat Cowls We are pleased to announce that Mi-Flues are the distributer for Windkat Cowls 4th August 2010
  • Price Increases Vermiculite rises to £20.49 a bag on December 1st 2010 1st Dec 2010
  • MI-VIT Swept Bends We are pleased to announce our new range of fully swept vitreous enamel bends. They are available in 125mm and 150mm diameters in angles of 90, 110 and 45 degrees. Nov 1st 2010
  • Price Increases DW Black prices up by 10% on December 1st 2010
    DW prices up by 2.5% on December 1st 2010 1st Dec 2010
  • Price Increases Various systems have had price increases this month. All flex liners have been increased by 15%, flashings by 6% and accessorie4s, cowls, Nova, IL, ILS, and QC by 5%.

  • New Products added! Check out the new Long Tail adaptor and the Top Hat adaptor for multi-fuel liners.

    Both 125mm and 150mm versions of these new adaptors have been added.
 

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