7" Split Firestop Spacer 31°- 45°
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In Stock
- Product Code: TWFS307
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£52.17 Excl. VAT £62.60 Inc. VAT
Dispatched within:
1 Day
The Split Firestop Spacer is designed for vaulted ceilings with a pitch between 31° and 45°, ensuring safe and compliant installation where the flue system passes through angled ceilings. This spacer provides a crucial barrier, protecting combustible materials from the heat generated by the flue.
Constructed from robust stainless steel, this firestop spacer offers excellent durability and resistance to heat. CE approved and HETAS certified, it meets the highest safety and quality standards. Backed by a 25-year warranty, this product guarantees long-term reliability for your flue system.
Installation Guide
This Split Firestop Spacer integrates seamlessly with our twin wall system, which uses a simple push-fit joint design for fast and easy assembly. Place each piece on top of the previous one and push to secure the connection. All measurements are based on the internal diameter, making this one of the most straightforward systems to install.
| Area | Delivery | Order Value | Price (ex VAT) |
|---|---|---|---|
| UK Mainland | Next Day* | Below £150 Net | £15.00 |
| UK Mainland | Next Day* | Over £150 Net | Free |
| Scottish Mainland | 1-2 Days | Below £150 Net | £15.00 |
| Scottish Mainland | 1-2 Days | Over £150 Net | Free |
*Orders must be placed by 2pm for next-day delivery. Deliveries are made Monday to Friday during regular working hours. Orders placed on weekends, public holidays, or bank holidays will be dispatched the next working day.
Pallet Delivery
Some items incur a £50.00 (ex Vat) pallet delivery charge due to their weight and size. This will be calculated at checkout. Also listed below.
| Product | Incuring Limit | Delivery |
|---|---|---|
| All Stoves | All Stoves | 2-4 days |
| 4" & 5" Flue Liner | 16 metres & Over | 48 hours |
| 6" Flue Liner | 13 metres & Over | 48 hours |
| 7" & 8" Flue Liner | 2 metres & Over | 48 hours |
| Vermiculite | 10 bags or more | 48 hours |
| Garden Stove | Per item | 48 hours |
All Pallet deliveries are curbside only. Some orders, especially those containing stoves, may arrive in multiple deliveries due to different suppliers, stock availability, and logistics.
For more information, please visit our Delivery Information page.
- Material: Stainless Steel
- Construction: 0.4mm 304 Grade Stainless Steel
- External Diameter: 225mm
- Fuels: Wood, Oil, Gas, Low Sulpher Coal
- Special Notice: Please be advised that all our Twin Wall products are only compatible with Jeremias Twin Wall Flue System and cannot be used with any other Brand of twin wall insulated flue.

At Flue Finder, customer satisfaction is our priority. You can return unused items within 14 days of receipt, except for Stoves and cut-to-length Flue Liners (including liner kits).
If your goods are missing, defective, damaged or not as described please contact info@fluefinder.co.uk.
To initiate a return, please email us at returns@fluefinder.co.uk. We will send you a returns form and the return address.
Important: Returns must be reported in advance.
For more detailed information on the returns process and conditions, please visit our Returns Page.
*Stoves are non-returnable*
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