Solid Fire Stop Plate for Twin Wall Flue System

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.

A Solid Fire Stop Plate is for use with gas systems only. Used when passing through 2 living spaces (typically downstairs living room and upstairs bedroom), a standard 2 storey house with loft space, 3 Solid Fire Stop Plates are required.

Twin Wall Flue Sizing – Please Read Before Ordering

Insulated Twin Wall flue components are always listed by their internal diameter. However, parts that fit around a Twin Wall pipe (such as collars, brackets, bands, and plates) are sized by the internal diameter of the Twin Wall flue they are designed to fit, not the outside measurement of the item itself.

Please select the correct option below:

If you are unsure which size you need, please contact us before purchasing and we’ll be happy to help.

Shipping and Returns

Returns are accepted within 30 days of purchase for a refund. A returns authorisation number must be obtained from us, either by contacting us directly or via an eBay Return Request. Items must be returned unused and in a re-sellable condition for a refund to be issued.

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.