Boiler adaptor - Ø 350 (3-350-BA-353)
At a Glance
- Constructed from high-grade 316L stainless steel
CE approved SWPro adaptor system
Secure push-fit jointing with locking band
Suitable for both condensing and non-condensing applications
Compatible with gas and oil appliances
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 22nd. This is based on current lead times for this product. 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 on 01670 206 999. 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.
Best 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]
- Summary
- Specs
- Install
- FAQs
The Boiler adaptor - Ø 350 is an essential component for connecting the SWPro modular single wall flue system directly to your appliance. Crafted from high-grade 316L stainless steel, it ensures exceptional durability and performance. The SWPro system, marked with CE approval, is designed for various applications including boilers, ovens, and chimney liners.
It supports both high and low temperature, non-condensing and condensing applications with flue gases in both positive and negative pressure. Each piece features a high-pressure sealing gasket P1/H1 and a push-fit jointing system secured by a locking band for easy and secure installation. Note that for P1 and H1 installations, gaskets must be fitted on every joint, and maintain a 50mm distance from combustible materials.
SKU: 3-350-BA-353
| Technical Specifications | |
|---|---|
| SKU | 3-350-BA-353 |
| Material | 316L Stainless Steel |
| Diameter | 350mm |
| System | SWPro |
| Fuel Compatibility | Gas, Oil |
| Approval | CE Marked |
| Warranty | 10 Years |
| Sealing | High-pressure sealing gasket (P1/H1) |
| Installation Clearance | Minimum 50mm from combustibles |
What our experts say!
"The Boiler Adaptor - Ø 350 is a top pick for both retail and trade customers. With its robust construction and wide range of applications, it's no surprise it's a national favourite. National Flues ensures reliable delivery nationwide and offers competitive prices that are rarely beaten."
The Boiler Adaptor - Ø 350 is used to connect your SWPro flue system to your appliance, ensuring a secure and efficient link.
National Flues is a trusted supplier of fireplaces and flues across the UK, known for competitive pricing, reliable delivery, and outstanding service to both retail and trade customers.
