Description
Wall Sleeve – Straight Twin Flue (6 Inch) TwPro
The Wall Sleeve – Straight Twin Flue is a high-quality component designed to protect the chimney in wall passages when the flue system exits through an external wall. This durable sleeve ensures safety and efficiency, making it an essential part of the TWPro Twin Wall Chimney System. Its robust construction and compliance with safety standards make it suitable for a wide range of solid fuel and gas/oil appliances.
Key Features of the Wall Sleeve – Straight Twin Flue
Protection and Versatility
Wall Protection: Shields the chimney in wall passages from damage and ensures safe operation.
Rockwool Insulation: The gap between the flue and the wall sleeve can be filled with compressed rockwool for added insulation and safety.
Custom Fit: Can be taper-cut for a flush fit when passing through walls at a 45-degree angle.
Durable and High-Quality Construction
Outer Skin: Made from 304-grade stainless steel, 0.4mm thick for durability.
Inner Skin: Made from 316-grade stainless steel, 0.4mm thick for enhanced corrosion resistance.
Insulation: Compressed rockwool with a density of 200kg/m3 TWPro / 128Kg/m3 for optimal thermal performance.
Fully Welded: All parts are fully welded for superior strength.
Certified and Tested
Maximum Operating Temperature: Tested to withstand up to 600°C.
HETAS Approved: Certified for safety and compliance.
UKCA Marked: Meets rigorous UK safety standards.
Specifications
Diameter: 6 inches
Material: 304-grade stainless steel (outer), 316-grade stainless steel (inner)
Insulation Density: 200kg/m3 TWPro / 128Kg/m3
Distance to Combustibles: 50mm
Designation Number: TWPro EN1856-1 T600 N1 W V2 L50040 G50
Why Choose the Wall Sleeve – Straight Twin Flue?
The Wall Sleeve – Straight Twin Flue is an essential component for ensuring the safety and efficiency of your chimney system. Its durable construction, versatile design, and compliance with safety standards make it ideal for use with solid fuel, gas, and oil appliances, including wood stoves, gas fires, and boilers.
Additional Information
FREE Delivery: Available to most areas of the UK. Some areas may incur a small delivery charge. Please click here to check delivery to your area.
Explore our full range of products for more options that suit your home.
Need Assistance? Contact us for expert advice on 0161 439 1400.
Need flue pipes, chimney parts, or accessories? Visit FlueStock, your trusted online supplier for all chimney essentials. Shop now to find everything you need!
Delivery within the United Kingdom
Delivery Is FREE to most parts of England, Wales & Areas of Scotland for all orders over £150. (products under £150 will be charged £9.50 for delivery). Deliveries are carried out by one of the largest and most reputable couriers in the UK. They will deliver your stove on a pallet to your front door / driveway, however due to insurance restrictions it is unlikely that the delivery driver will be able to bring the appliance in to your property. Please allow 2 – 5 working days for delivery from date of dispatch, unless otherwise stated. If you will require further assistance at the time of delivery, or if access to your property is restricted or difficult, or if you have any specific requirements then please speak to us, we have a variety of flexible delivery options and we are always on hand to advise and help.
Please note stoves are heavy and will be delivered to your driveway / pathway on a pallet.
Unfortunately some areas attract a premium from our delivery company and for this reason we have to charge a small excess for some areas. Please check your postcode/region in the list below.
Please note that our website will try to automatically charge you the correct delivery amount based on your postcode, but if this is not correct, please contact one of our members of staff who will be happy to quote you the correct delivery charge.
Postcodes: CA, DG, EH, EX, FK, G, KY, KA, LA, LD, LL35+, ML, PA1-19, PH1-16, PL, SA, SY, TA, TD, TQ, TR and All London Codes are required to pay: £29.00
Customers living in the following postcodes: Any AB postcode area, IV, KA 27-28, KW, DD, PA 20-78, PH 17- 26, PH30-38, are required to pay: £49.00
Isle of Man: £59.00
Isle of Wight: £59.00
Northern Ireland: £49.00
Channel Islands: £49.00
Scilly Isles: £49.00
Republic of Ireland: £49.00
Please note that Outer Hebredes and Shetlands (postcodes HS & ZE), are also subject to a delivery surcharge, please call 0161 439 1400 for a quotation.
If your delivery address is outside the areas listed please contact us for further details regarding the delivery price and schedule. We will always aim to make the delivery charge as low as possible.
Delivery Abroad – Europe
We sell many of our products to customers outside the United Kingdom, in particular Eire and France, however we can ship to any country in or outside Europe. Typically delivery to France costs approximately £200 for a pallet. In order to provide an accurate quotation all we require is your exact delivery address and we can normally provide a fixed quotation within 24 hours. Delivery within Europe typically takes between 5 and 10 days.
, please spend more than £50
