RENOFAST Single-Wall Installation Flue Pipe with Lowering Loops, 200 mm

Product Description

The RENOFAST flue pipe with loops is a specialised installation component designed for the convenient and safe installation of a chimney liner (flue liner) into a brick shaft. Structurally, it consists of a 200 mm pipe section with welded reinforced loops.

This element is installed at the very bottom of the assembly being constructed. A strong rope or cable is threaded through the loops, allowing the assembled chimney to be lowered smoothly into the channel as pipes are added from above, eliminating the risk of the system falling or deforming.

Application Features and Benefits

• Safe Installation: The loops are designed to withstand the significant weight of the assembled structure, allowing you to control the lowering process to any depth.
• Liner Protection: Using this element prevents the pipe edges from getting stuck or deformed against the walls of uneven brick channels.
• Fuel Type: Like the entire system, the element is made of AISI 304L / 316L steel. Optimized for solid fuel. When used with gas/oil (in shaft relining mode), it provides protection for the brickwork against condensate.
• Compatibility: Features standard sockets and connects easily with other RENOFAST system parts.

Technical Specifications

Assembly Recommendations

For successful chimney renovation, follow these rules:

• Procedure: The element with loops is attached first (at the bottom). A rope is tied to it. Standard 1000 mm pipes are added from above as the liner is lowered.
• Joint Fixation: Since the structure is under tensile load ("hanging") during lowering, every connection (especially this element) must be secured with stainless steel rivets or connecting clamps. This prevents pipe separation inside the shaft.
• Bottom Section: Often, a condensate collector (via an adapter) or a blind cap is attached to the bottom of this element, depending on the installation scheme.