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Vent-Axia

Insulated Flexible Ducting

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Prices and stock levels correct at the time of printing (24/05/13 11:42)

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Insulated ducting should be used when duct passes through an unheated area. Minimized heat loss when used with Heat Recovery fans. Available in 6 diameters.

10m length. An additional benefit is that thermally insulated duct offers some measure of acoustic attenuation.

Fire Rating: When assessed against the integrity criterion of BS476: Part 20; 1987, the ducting is capable of providing in excess of 25 minutes integrity from inside to outside.

Product Specification


DuctDia Stock Ref No
100mm 561654
125mm 561655
150mm 561656
200mm 561658
250mm 561660
315mm 561662

Insulated Flexible Ducting - 100mm
Insulated ducting should be used when duct passes through an unheated area. Minimized heat loss when used with Heat Recovery fans. Available in 6 diameters. 10m length. An additional benefit is that thermally insulated duct offers some measure of acoustic attenuation. Fire Rating: When assessed against the integrity criterion of BS476: Part 20; 1987, the ducting is capable of providing in excess of 25 minutes integrity from inside to outside. Downloads
Stock Ref No: 561654
Contact your relevant International Distributor for pricing and availability detailsPlease call 0844 856 0590 for
further availability information.
Insulated Flexible Ducting - 125mm
Insulated ducting should be used when duct passes through an unheated area. Minimized heat loss when used with Heat Recovery fans. Available in 6 diameters. 10m length. An additional benefit is that thermally insulated duct offers some measure of acoustic attenuation. Fire Rating: When assessed against the integrity criterion of BS476: Part 20; 1987, the ducting is capable of providing in excess of 25 minutes integrity from inside to outside. Downloads
Stock Ref No: 561655
Please call 0844 856 0590 for
further availability information.
Insulated Flexible Ducting - 150mm
Insulated ducting should be used when duct passes through an unheated area. Minimized heat loss when used with Heat Recovery fans. Available in 6 diameters. 10m length. An additional benefit is that thermally insulated duct offers some measure of acoustic attenuation. Fire Rating: When assessed against the integrity criterion of BS476: Part 20; 1987, the ducting is capable of providing in excess of 25 minutes integrity from inside to outside. Downloads
Stock Ref No: 561656
Contact your relevant International Distributor for pricing and availability detailsPlease call 0844 856 0590 for
further availability information.
Insulated Flexible Ducting - 200mm
Insulated ducting should be used when duct passes through an unheated area. Minimized heat loss when used with Heat Recovery fans. Available in 6 diameters. 10m length. An additional benefit is that thermally insulated duct offers some measure of acoustic attenuation. Fire Rating: When assessed against the integrity criterion of BS476: Part 20; 1987, the ducting is capable of providing in excess of 25 minutes integrity from inside to outside. Downloads
Stock Ref No: 561658
Contact your relevant International Distributor for pricing and availability detailsPlease call 0844 856 0590 for
further availability information.
Insulated Flexible Ducting - 250mm
Insulated ducting should be used when duct passes through an unheated area. Minimized heat loss when used with Heat Recovery fans. Available in 6 diameters. 10m length. An additional benefit is that thermally insulated duct offers some measure of acoustic attenuation. Fire Rating: When assessed against the integrity criterion of BS476: Part 20; 1987, the ducting is capable of providing in excess of 25 minutes integrity from inside to outside. Downloads
Stock Ref No: 561660
Contact your relevant International Distributor for pricing and availability detailsPlease call 0844 856 0590 for
further availability information.
Insulated Flexible Ducting - 315mm
Insulated ducting should be used when duct passes through an unheated area. Minimized heat loss when used with Heat Recovery fans. Available in 6 diameters. 10m length. An additional benefit is that thermally insulated duct offers some measure of acoustic attenuation. Fire Rating: When assessed against the integrity criterion of BS476: Part 20; 1987, the ducting is capable of providing in excess of 25 minutes integrity from inside to outside. Downloads
Stock Ref No: 561662
Contact your relevant International Distributor for pricing and availability detailsPlease call 0844 856 0590 for
further availability information.
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Vent-Axia are leading manufacturers and suppliers of heating, ventilation and air conditioning systems, both in the UK and around the world. For over 75 years, we have led the industry in air ventilation products, systems and services. Whatever your requirement, budget or setting, Vent-Axia can provide the solution you need. From extraction fans for the home to large commercial ventilation solutions, our wide HVAC range features a product for every air handling purpose.

Vent-Axia's popular Lo Carbon range combines all the style and durability you expect from a Vent-Axia product with even greater energy efficiency, helping you to make your property as eco friendly as possible. Together with the Lo Carbon range, demand energy recovery ventilation and heat recovery (HRV) and mechanical extract systems are also available to aid new sustainable building projects to adhere to the Code for Sustainable Homes.

In combination with our exceptional ventilation product range we also offer a comprehensive range of heating products ideal to heat your home, our range of electric heating includes, storage heaters and combination storage heaters,  panel heaters, towel rails, portable heating, fan heaters, convector heaters and radiant heating.  Our latest product introduction brings electric underfloor heating to the portfolio, this range consists of electric underfloor heating mats, underfloor heating thermostats, underfloor heating kits and underfloor heating insulation boards to offer a comprehensive solution.

In addition to our ever-growing domestic and commercial ventilation ranges, Vent-Axia also supply air curtains, hand dryer products and fume handling/smoke fans. We can also support your air conditioning requirements.

Vent-Axia products are available from distributors around the UK and Eire and also around the world via our network of international distributors. Many of our ranges can also be ordered via our online store. Browse our full range of heating, ventilation and air conditioning products by clicking here. You can also contact us for any further enquiries.