Mi-Pellet - Reducer Ø 100mm Bolier to Ø 80
At a Glance
- - Withstands temperatures up to 600°C
- - Constructed from durable Zero Carbon Steel with a sleek matt black powder enamel finish
- - Compatible with gas, oil, and solid fuel appliances
- - Designed with the smaller diameter facing downward for effective condensate management
- - Ensures safe installation with a mandatory 375mm clearance from combustible materials

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 Mi-Pellet Reducer Ø 100mm Boiler to Ø 80mm is an essential component for connecting your appliance to a flue liner, chimney stack, or twin wall flue system. Designed for use with gas, oil, and solid fuel appliances, this reducer can handle temperatures up to 600°C, making it robust and versatile. Manufactured from zero-carbon steel with a vitreous enamel coating in matt black, the Mi-Pellet pipe offers both durability and a sleek appearance.
Please note, this connecting pipe should not be used to pass through ceilings or combustible walls. During installation, ensure it is placed at least 375mm from any combustible materials such as wood or plasterboards. The smaller diameter of the reducer should always face downward to keep condensates within the flue system.
For solid fuel applications or where positive pressure is present, seals must be applied to every joint. This product requires minimal maintenance; however, regular inspections and cleanings are advised, particularly for solid fuel applications.
SKU: 43-80-008
Technical Specifications | |
---|---|
SKU | 43-80-008 |
Material | Zero Carbon Steel |
Steel Thickness | 0.7mm |
Coating | Powder Enamel |
Coating Thickness | 0.3mm |
Colour | Matt Black |
Temperature Resistance | Up to 600u00b0C |
Fuel Compatibility | Gas, Oil, and Solid Fuel |
Clearance From Combustibles | 375mm |
Approval | EN1856-2 T600 N1 Vm L8010 G375 |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 8th. 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 Mi-Pellet Reducer Ø 100mm Boiler to Ø 80mm is a top-quality product we proudly supply nationwide. It’s perfect for both retail and trade customers, combining durability and efficiency. With our rarely beaten prices and reliable delivery, this reducer is an excellent choice for your flue system needs.
The Mi-Pellet Reducer is used to connect appliances to flue liners, chimney stacks, or twin wall flue systems, ensuring safe and efficient operation.
National Flues specialises in supplying high-quality flue systems and components to both retailers and trade customers across the UK. Known for our competitive pricing and reliable delivery, we cater to a wide range of customer needs with a focus on quality and service.
