Twin Wall Flue

Twin Wall Flue

Midtherm HTS Twin Wall  - High Temperature Insulated Flue System.

20 Years Warranty - Available for registered and properly maintained HT-S installations

Midtherm HT-S is Class 1 Twin Wall insulated flue systems for medium and high temperature applications for gas, oil and solid and multifuel applications, manufactured using the latest manufacturing and welding technology ensuring high quality and value for money.

HT-S has a smooth, modern appearance, the external liner has a mechanically formed socket and spigot connection that ensures a consistent, easy, close fitting joint every time. The locking band has an over centre stainless steel clip that is easy to secure. This locking band is a channel type giving a smooth line to the system and improving aesthetic appearance of the flue.

Designed with a sleek modern appearance, easy and consistent connection, with laser welded seams and machine formed joints using the latest techniques and technology.

Suitable for Wood, Multifuel, Gas, Oil, Biomass, Pellets.

4 hour fire rating, with 450°C operating temperature
Constructed from stainless steel 0.5mm 316 2b inner and
0.5mm 304 BA outer
Locking Bands included on all components with male
connectors

Midtherm HT-S is manufactured under ISO 9001 accredited quality management systems, with CE Certification, and is also a HETAS registered manufacturer.

T450 N1 D Vm L50050 G(50)

   

 

 

 


Regular price from £20.00
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The Midtherm HTS Structural Locking Band needs to be used when extra stability is required. INSTALLATION MANUAL DOWNLOAD - PDF  Midtherm HTS Twin Wall  - High Temperature Insulated Flue System. 20 ...
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Regular price from £84.00
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Midtherm HTS Twin Wall Flue is used at the point where the flue penetrates a non-combustible floor. Also acts as a firestop plate. Supplied complete with support collar. INSTALLATION MANUAL DOWNLOA...
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Regular price from £104.00
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The Midtherm HTS Double Inverted Cowl offers a protection from rain and also helps to improve the flue draft. Fitted with bird mesh for use on gas fired applications only. INSTALLATION MANUAL DOWNL...
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Regular price from £22.00
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The Midtherm HTS 90° Tee Cap is used to close off base of the Midtherm 45 or 90° Tee and as the access/inspection/cleaning component. INSTALLATION MANUAL DOWNLOAD - PDF  Midtherm HTS Twin Wall  - ...
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Regular price from £85.00
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The Midtherm HTS Telescopic Flue Bracing Kit includes 2 telescopic extension poles made from galvanised mild steel, 2 roof brackets and a support ring. Poles adjust from 1900mm - 3400mm. Used to pr...
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Regular price from £108.00
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For connecting from a brick chimney or fire chest to HT-S.   INSTALLATION MANUAL DOWNLOAD - PDF  Midtherm HTS Twin Wall  - High Temperature Insulated Flue System. 20 Years Warranty - Available for ...
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