Flexible Flue Liners

Flexible Flue Liners

Flexible flue liners are designed for relining an existing chimney and creating a safe, efficient passage for flue gases from your stove. At Nationwide Chimney Components, we supply a wide range of stainless steel flue liners for wood-burning stoves, multi-fuel stoves, and many wood-burning installations, helping you choose the right chimney flue liner for your property and appliance.

Whether you are replacing old liners, fitting new liners, or planning a new chimney flue system, choosing the correct flexible flue product is important. Our range includes 316- and 904-grade flexible liner options, suitable for use in masonry chimneys where a durable, flexible chimney flue is needed to withstand soot, moisture, and high temperatures.

  • Installation Pack 2

    125mm dia (5") Installation Pack No. 502

    Schiedel

    £115.79 Inc. VAT
    £96.49 Ex. VAT
    This Installation Pack is used when you want to remove the existing chimney pot or the chimney stack doesn't not have a chimney pot already fitted. The Pack Comprises of: 1 x Top Plate 125mmØ (4002125)1 x Top Clamp 125mmØ (4003125)1 x...
    £115.79 Inc. VAT
    £96.49 Ex. VAT
  • Installation Pack 7

    125mm dia (5") Installation Pack No. 507

    Schiedel

    £120.52 Inc. VAT
    £100.43 Ex. VAT
    This Installation Pack is used when you DO NOT want to remove the existing chimney pot, the liner is suspended from the screwfit pot hanging cowl. The Pack Comprises of: 1 x Screwfit Terracotta Pot Hanger 125mmØ (VAL50125)1 x Nose Cose...
    £120.52 Inc. VAT
    £100.43 Ex. VAT
  • Installation Pack 1

    125mm dia (5") Installation Pack No. 501

    Schiedel

    £123.18 Inc. VAT
    £102.65 Ex. VAT
    This Installation Pack is used when you want to remove the existing chimney pot and then replace the pot during the flue liner installation. Its normal practice to install an additional bird guard or rain cowl onto the new pot to prevent birds nesting...
    £123.18 Inc. VAT
    £102.65 Ex. VAT
  • Nosecone

    Nosecone

    Schiedel

    £29.96 Inc. VAT
    £24.97 Ex. VAT
    4044122125/110363Prima Plus is a single wall flue manufactured from 316L grade stainless steel and is commonly used for connecting the appliance to the chimney. Material Thickness:- 0.6mm Manufactured to:- BS EN ISO 9001-2000 Tested and Approved...
    £29.96 Inc. VAT
    £24.97 Ex. VAT
  • Terminal

    Terminal

    Schiedel

    £93.92 Inc. VAT
    £78.27 Ex. VAT
    4044122125/110363Prima Plus is a single wall flue manufactured from 316L grade stainless steel and is commonly used for connecting the appliance to the chimney. Material Thickness:- 0.6mm Manufactured to:- BS EN ISO 9001-2000 Tested and Approved...
    £93.92 Inc. VAT
    £78.27 Ex. VAT
  • Increaser - Eccentric Plain End to Tecnoflex Plus

    Increaser - Eccentric Plain End to Tecnoflex Plus

    Schiedel

    £118.25 Inc. VAT
    £98.54 Ex. VAT
    Prima Plus is a single wall flue manufactured from 316L grade stainless steel and is commonly used for connecting the appliance to the chimney. Material Thickness:- 0.6mm Manufactured to:- BS EN ISO 9001-2000 Tested and Approved by:- TÜV to EN...
    £118.25 Inc. VAT
    £98.54 Ex. VAT
  • 904L Flexible Flue Liner

    904 Flue Liner

    Schiedel

    £234.59 Inc. VAT
    £195.49 Ex. VAT
    The range of 904-grade flue liner products we offer consists of adaptors, support components and terminals. 904-grade liner is the highest quality stainless steel chimney liner available. TecnoFlex liners are of 1st-grade stainless steel quality and...
    £234.59 Inc. VAT
    £195.49 Ex. VAT
  • 316L Flexible Flue Liner

    316 Flue Liner

    Schiedel

    £100.22 Inc. VAT
    £83.52 Ex. VAT
    316 Flue Liner is a flexible twin-wall chimney liner designed for relining existing masonry chimneys. Made from corrosion-resistant 316L stainless steel on both the inner and outer skins, it offers a durable and flexible solution for wood-burning and...
    £100.22 Inc. VAT
    £83.52 Ex. VAT
  • Flexible Flue Liner Pot Hanger

    Pot Hanger (Push Fit)

    Schiedel

    £80.82 Inc. VAT
    £67.35 Ex. VAT
     Prima Plus is a single wall flue manufactured from 316L grade stainless steel. Suitable for use on Tecnoflex flue liners Push Fits into the internal of Flue Liner Secured to Liner using Jubliee Strap (Supplied with Product) Suitable for Pot sizes...
    £80.82 Inc. VAT
    £67.35 Ex. VAT
  • Blank Closure Plate 1240mm x 600mm

    Blank Closure Plate 1240mm x 600mm

    MAD Cowls

    £97.88 Inc. VAT
    £81.57 Ex. VAT
    Blank1240x600cpManufactured from 1.5mm Galvanised Steel, generally used to close off the base of the exsiting chimney stack. Material Thickness:- 1.5mm Supplied with 2 x No. Inspection Holes
    £97.88 Inc. VAT
    £81.57 Ex. VAT
  • Closure Plate 800mm x 600mm

    Closure Plate 800mm x 600mm

    MAD Cowls

    £73.64 Inc. VAT
    £61.37 Ex. VAT
    Manufactured from 1.5mm Galvanised Steel, generally used to close off the base of the exsiting chimney stack.. Material Thickness 1.5mm Supplied with 1 x No. Inspection Hole Suitable for 125mm (5") and 150mm (6") stove pipes. 90° Angled 30mm x...
    £73.64 Inc. VAT
    £61.37 Ex. VAT
  • Screwfit Solid Fuel Chimney Liner Cowl

    Screwfit Solid Fuel Chimney Liner Cowl

    MAD Cowls

    £93.31 Inc. VAT
    £77.76 Ex. VAT
    The MAD solid fuel chimney liner cowl is designed to fit flexible flue liner to a birdguard cowl application, without the need to remove the existing chimney pot. This cowl is manufactured to a superior quality making it in our opinion one of the...
    £93.31 Inc. VAT
    £77.76 Ex. VAT
  • Flexible Flue Liner Raincap Terminal

    Flexible Flue Liner Raincap Terminal No Mesh

    Schiedel

    £36.89 Inc. VAT
    £30.74 Ex. VAT
    This product is manufactured from stainless steel and is used to terminate a multifuel flexible flue liner to offer protection against the ingress of rainwater.  This raincap cowl is used when there is no existing chimney pot present. Material...
    £36.89 Inc. VAT
    £30.74 Ex. VAT
  • Closure Plate 1240mm x 600mm

    Closure Plate 1240mm x 600mm

    MAD Cowls

    £97.88 Inc. VAT
    £81.57 Ex. VAT
    Manufactured from 1.5mm Galvanised Steel, generally used to close off the base of the exsiting chimney stack. Material Thickness 1.5mm Supplied with 2 x No. Inspection Holes Suitable for 125mm (5") and 150mm (6") stove pipes. 90° Angled 30mm x...
    £97.88 Inc. VAT
    £81.57 Ex. VAT
  • Nose Cone - 125mm

    Nose Cone - 125mm

    Schiedel

    £6.04 Inc. VAT
    £5.03 Ex. VAT
    4017125Tecnoflex is a twin skin flexible flue liner manufactured with a 316L grade stainless steel inner skin and a 316L grade stainless steel outer skin. Inner Skin Thickness:- 0.1mm Outer Skin Thickness:- 0.1mm Manufactured to:- BS EN ISO...
    £6.04 Inc. VAT
    £5.03 Ex. VAT
  • Stove Pipe to Tecnoflex Adaptor - 100mm

    Stove Pipe to Tecnoflex Adaptor - 100mm

    Schiedel

    £38.96 Inc. VAT
    £32.47 Ex. VAT
    4013100/124679Prima Plus is a single wall flue manufactured from 316L grade stainless steel and is commonly used for connecting the appliance to the chimney. Material Thickness:- 1mm Manufactured to:- BS EN ISO 9001-2000 Tested and Approved by:-...
    £38.96 Inc. VAT
    £32.47 Ex. VAT