Wall Sleeve 45° Adjustable - Ø 200 (15-200-100)
At a Glance
- Durable 304-grade stainless steel outer skin with 0.40mm thickness
Robust 316L stainless steel inner skin for enhanced longevity
Pre-cut at a 45° angle and adjustable for a custom wall fit
High-density rockwool insulation: 200kg/m³ (TWPro) and 128kg/m³ (KC)
HETAS approved, CE marked and compliant with EN1856-1 standards
Easy installation with safe clearance from combustible materials using a locking band
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
Price Match Guarantee +
We will match any price, like-for-like, on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.
We Won't Be Beaten On Price
At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:
- Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
- Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
- Operational Efficiency: We have streamlined processes to reduce overhead.
Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.
Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).
“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
Have Questions?
Phone: 01670 206999
Email: [email protected]
- Info
- Specs
- Install
- FAQs
The Wall Sleeve 45° Adjustable - Ø 200 is an essential accessory for any chimney flue system, particularly for solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil boilers. Constructed with a durable 304-grade stainless steel outer skin and a 316-grade stainless steel inner skin, this wall sleeve provides robust protection. The insulation comprises compressed rockwool, ensuring a high density of 200kg/m³ for TWPro and 128kg/m³ for KC, making it highly effective.
This wall sleeve is pre-cut at a 45° angle and can be manually adjusted within the wall for a tailored fit. It is designed to keep a safe distance from any combustible materials (wood, plasterboard), making installation straightforward using a Locking Band. Additionally, TWPro is HETAS approved and CE marked, conforming to various EN1856-1 standards.
SKU: 15-200-100
| Technical Specifications | |
|---|---|
| SKU | 15-200-100 |
| Dimensions | u00d8 200 |
| Angle | 45u00b0 Adjustable |
| Outer Material | 304 Stainless Steel (0.40mm thick) |
| Inner Material | 316L Stainless Steel (0.40mm thick) |
| Insulation Density | 200kg/mu00b3 (TWPro) / 128kg/mu00b3 (KC) |
| Approvals | HETAS / CE |
| Certification Standard | EN1856-1 |
