Flue Support Plate (Mounting Platform)
RENOFAST Stainless Steel Single-Wall Flue Support Plate (Mounting Platform)
Product Description
The RENOFAST mounting platform is a load-bearing element designed for installing and fixing a single-wall flue liner inside a brick shaft. It serves as a reliable "foundation" for the entire vertical part of the metal liner.
Structurally, it is a stainless steel plate with a central spigot. The platform rests on the shaft walls or a special structure, taking the weight of the pipes above and ensuring their strict verticality.
Features and Benefits
- Reliable Support: The platform takes the weight load of the entire chimney liner, preventing it from sagging and relieving stress from the pipe connecting joints.
- Expansion Compensation: The design allows the metal pipe to freely expand upwards during heating, preventing deformation and system failure.
- Installation Convenience: Used as a starting point during chimney relining (renovation) or extension. It simplifies the centring of the pipe within the channel.
- Material: Manufactured from stainless steel AISI 304L/316L (thickness from 0.6 mm), resistant to the aggressive environment inside the flue.
Technical Specifications
| Element Type | Support Mounting Plate |
| Purpose | Fixing single-wall liner in shaft |
| Material | Stainless Steel AISI 304L / AISI 316L |
| Steel Thickness | from 0.6 mm |
| Diameter Range | 80 – 800 mm (over 200 mm made to order) |
| Certification | CE, EN-1856-2 |
Application Recommendations
- Installation Location: Mounted in the lower part of the shaft (usually at the level of the boiler connection or inspection point). The platform is laid on a prepared base (channels cut into the masonry or metal angles).
- Custom Orders: If your shaft has non-standard dimensions, we can manufacture a platform with the required base dimensions to order.
- Configuration: Often used in pairs with a tee, which is installed directly onto the platform spigot.
