Increasing MI-FLEX Adaptor - Ø 150-Ø 175
At a Glance
- Constructed from robust 0.6mm 316L stainless steel
- Designed to transition flue sizes from Ø 150mm to Ø 175mm
- Ensures a secure, gas-tight seal for safe operation
- Withstands high temperatures up to 600°C
- Compliant with Building Regulations Document J and HETAS/CE standards
- Compatible with a range of fuels including wood, oil, gas, and smokeless coal
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 Increasing MI-FLEX Adaptor Ø 150 to Ø 175 is an essential component specifically engineered to create a seamless connection from a single wall connecting flue system to MI-FLEX Multi Fuel flexible flue liner. Made from robust 0.6mm 316 stainless steel, this adaptor transitions smoothly, increasing diameter by 25mm, ensuring a gas-tight seal. Designed for use in fully enclosed masonry chimneys as per Building Regulations Document J, it's suitable for high-temperature applications (up to 600°C) and various fuels—wood, smokeless coal, gas, and oil.
Installation requires precise securing using fire cement, ceramic rope, tape, or high-temperature sealant for optimal performance. Maintenance is straightforward, though professional sweeping is recommended, especially for solid fuel applications, with bi-annual cleans advised to maintain chimney health.
SKU: 20-150-MR
| Technical Specifications | |
|---|---|
| Material | 316L Stainless Steel |
| Thickness | 0.6mm |
| Diameter Conversion | u00d8 150mm to u00d8 175mm |
| Maximum Operating Temperature | 600u00b0C |
| Fuel Compatibility | Wood, Oil, Gas, Smokeless Coal |
| Standards | HETAS / CE, Building Regulations Document J |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, April 2nd. If you need faster stove or fireplace delivery please give us a call. We can often 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. Mi-Flex offers a lifetime guarantee. 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. If you find it cheaper within 48 hours, we'll refund the difference.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
The Increasing MI-FLEX Adaptor Ø 150 to Ø 175 is a stellar installation accessory, perfectly tailored for MI-FLEX flue liners. At National Flues, we ensure top-grade products at competitive prices, reliably delivered nationwide to retail and trade customers alike.
This product is designed to create a secure connection between a single wall connecting flue system and the MI-FLEX Multi Fuel flexible flue liner, increasing the diameter from Ø 150mm to Ø 175mm.
National Flues is a premier supplier of fireplaces and flues across the UK, offering unbeatable prices, dependable delivery, and dedicated service to both retail and trade customers.
