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 £167.00
Sale price from £167.00
Regular price
Unit price
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The Midtherm HTS 45° Tee flue tee with a sweeping access point is a specialized component designed to facilitate the cleaning and maintenance of a chimney or flue system.   Midtherm HTS Twin Wall ...
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Regular price from £72.00
Sale price from £72.00
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Lengths that can be used as an extension of a single wall flue system when passing through the ceiling or the wall. The Midtherm HTS Twin Wall 500mm Length is a single length of twin wall pipe that...
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Regular price from £83.00
Sale price from £83.00
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per 
Lengths that can be used in conjunction with an appliance connector with a 0.9mm inner to be installed directly to an appliance. The Midtherm HTS Twinwall 500mm Length is a single length of twin wa...
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Regular price from £127.00
Sale price from £127.00
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The Midtherm HTS Twin Wall 500mm Starter Length contains a 1m section of pipe with a 1mm inner as well as a 1mm inner appliance connector and cover band. Starter lengths are designed to be connecte...
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Regular price from £39.00
Sale price from £39.00
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The Midtherm Trim Rings are used to tidy holes cut in the wall or ceiling. Offered as a single piece to fit during the flue installation or in two half-pieces to fit after the flue installation. Th...
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Regular price from £104.00
Sale price from £104.00
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per 
Lengths that can be used as an extension of a single wall flue system when passing through the ceiling or the wall. The Midtherm HTS Twin Wall 800mm Length is a single length of twin wall pipe that...
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