Shieldmaster is a precision engineered, twin wall insulated flue system offering a complete range of components for every type of installation. Crafted with ease of use in mind, Shieldmaster utilises a secure push fit connection which when connected with the provided locking band, creates a sealed joint between all parts. Shieldmaster is CE certified, tested compliant to EN1856-1:2009, BS476-20 and fully HETAS approved.

Straight, fixed section of flue pipe to lengthen or increase the height of an Shieldmaster system.

• Part: 500mm Straight Length
• Brand: Shieldmaster
• Colour: Black
• Warranty: 25 years
• Approvals: CE & HETAS ANC112
• Designation: EN:1856-1 T450 N1 D VM L50050 G(60)
• Thickness of steel: 0.50mm
• Grade of Inner Wall Steel: 316
• Grade of Outer Wall Steel: 304
• Distance to combustibles: 60mm
• Fuels: All Solid Fuels, Gas & Oil
• Temperature resistance: 450°C
• Locking band included: Yes
• Compatible with other brands: Shieldmaster only
• Connection: Push Fit
• Unsupported Height: 1.5m
• Despatched from stock

Insulated Twin Wall flue components are listed by their internal diameter only.

Components designed to secure around a Twin Wall flue pipe are sold by the internal diameter of the Twin Wall flue they are suitable for. For example, 5” Twin Wall flue has a 7” outer diameter and therefore, a 5” Twin Wall Storm Collar will measure 7”. This applies to Storm Collars, Brackets/Supports, Locking Bands and Plates.

Shipping and Returns

Regrettably, bespoke tailor-made products such as cut-to-order Stove Rope are non-returnable. Please contact us prior to purchasing with any enquiries.

We aim to offer free delivery wherever possible; however, a small number of UK locations incur unavoidable additional charges due to courier hub coverage. If your order is affected, we will contact you on the next working day. These charges are separate from and not calculated by eBay’s postage calculator.

All stoves and larger orders are delivered palletised via a one-man, kerbside delivery service only. This means delivery is made to the roadside, and drivers may refuse access to certain locations depending on site conditions. Customers must ensure sufficient manpower is available to move the pallet from the kerbside to the desired location. This is the customer’s responsibility. Failed deliveries or requests for redelivery may result in additional charges.