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Schiedel 6″ (150mm) Internal Diameter ICID Plus Increasing Adaptor From 123mm
The ICID Plus 150mm Increasing Adaptor 123mm is a starting component designed to connect a 98mm appliance outlet or flue pipe to the ICID Plus 150mm twin wall flue system. With a compact height of 65mm, it provides a neat and efficient transition at the base of the installation. The plain stainless steel finish ensures durability and a clean, professional appearance.
This adaptor is part of the ICID Plus twin wall flue system, which is engineered for advanced corrosion resistance and long term performance. The system features a laser welded 316L stainless steel inner liner and a stainless steel outer casing. It is insulated with 25mm of high density rockwool to help maintain flue gas temperatures, improve efficiency, and support reliable appliance operation.
All ICID Plus components connect using a twist lock bayonet jointing system and are secured with a locking band for a strong and stable fit. The inclusion of a rubber joint seal makes the system suitable for use with condensing and biomass appliances.
The ICID Plus twin wall insulated chimney system is suitable for open and closed stoves operating at temperatures up to 450°C. The outer casing is load bearing, allowing the inner liner to expand independently and safely manage thermal expansion at every joint within the system.
About ICID Plus
ICID Plus, manufactured by Schiedel, is a versatile twin wall chimney system designed for a wide range of domestic and commercial applications. It is suitable for Dry, Wet, and Positive Pressure installations and supports multiple fuel types.
Compatible appliances include gas, oil, wood, multi fuel, traditional stoves, pellet stoves, biomass systems, mini and micro CHP units, and condensing boilers designed for positive pressure operation.
Key Features of ICID Plus
ICID Plus delivers reliable performance, advanced engineering, and long lasting construction, making it an excellent choice for a wide range of heating and flue system applications.
| Colour | |
|---|---|
| Flue Part | Connection |
| Flue Type | Twin Wall Flue |
| Flue Diameter | 6 Inch |
| Availability: | In Stock – Immediate Dispatch |
Small Item Delivery: Our parcel couriers deliver on weekdays between 8am and 8pm. Smaller items are sent via courier. Please inspect your item upon delivery as you have 24 hours to report any damages.
Large Item Delivery: Delivery hours are between 8am and 5pm Monday to Friday. Larger items may arrive on a pallet. Please note that drivers cannot move pallets across certain surfaces or into properties. They will only move the pallet to the kerbside. Consider factors like parking restrictions and delivery vehicle size.
Delivery Charges: Delivery is free on orders above £250 across mainland UK. Additional charges may apply for certain areas. Contact us for delivery quotes if you’re outside mainland UK.
Delivery Timescales: Most orders are dispatched within 1-3 working days. Bespoke products or out-of-stock items may take longer. Contact us for specific requirements.
Refused or Missed Deliveries: If a delivery is refused or missed, additional charges may apply. Please rearrange delivery or contact us for assistance.
Note: We strive to deliver promptly, but factors beyond our control may affect delivery times.




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