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Mi-Pellet - Reducer - Ø 100 Male to Ø 80 Female (43-100-009)

National Flues presents the Mi-Pellet Reducer - Ø 100 Male to Ø 80 Female, a premium connecting pipe engineered for both efficiency and durability. Ideal for gas, oil and solid fuel appliances, this high-performance reducer offers a reliable connection between your appliance and flue system components. As a trusted solution in the UK market, this product guarantees excellent thermal performance and a sleek matt black finish, making it a superior choice for modern flue installations and retrofits alike.
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£34.49
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At a Glance

  • Constructed from high-grade zero carbon steel
  • Durable powder enamel coating in matt black
  • Designed for gas, oil and solid fuel appliances operating up to 600°C
  • Secure connector for flue liners, chimney stacks and twin wall flue systems
  • Engineered for positive pressure applications with optional sealing
  • Maintains a safe 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]

The Mi-Pellet Reducer Ø 100 Male to Ø 80 Female is a versatile connector suitable for gas, oil, and solid fuel appliances with operating temperatures up to 600°C. Designed exclusively as a connecting pipe between your appliance and Flue Liner, Chimney Stack, or Twin Wall Flue System, this reducer ensures a perfect fit and efficient performance. Constructed from zero carbon steel with a durable vitreous enamel coating in matt black, the Mi-Pellet pipe is both robust and stylish.

For secure installations in positive pressure environments, fit seals on every joint to achieve a P1 pressure rating up to 200°C. Place installations with at least 375mm clearance from combustible materials and always install with the smaller diameter pointing downwards to manage condensates effectively. Remember, proper PPE is essential during installation.

Regular maintenance, including annual sweeps for solid fuel systems, ensures longevity and reliability.

SKU: 43-100-009

Technical Specifications
Product NameMi-Pellet Reducer - u00d8 100 Male to u00d8 80 Female
SKU43-100-009
MaterialZero Carbon Steel
Steel Thickness0.7mm
CoatingPowder Enamel
Coating Thickness0.3mm
ColourMatt Black
ApprovalEN1856-2 T600 N1 Vm L8010 G375
Temperature RatingUp to 600u00b0C
Pressure RatingP1 with seals (up to 200u00b0C)
Minimum Clearance To Combustibles375mm
• Ensure the smaller diameter is positioned downwards to facilitate effective condensate management. • When using in positive pressure applications, install seals on every joint to achieve the required P1 pressure rating for installations up to 200°C. • Maintain at least a 375mm gap between the reducer and any combustible materials to ensure safe operation. • Adhere to proper installation protocols including the use of appropriate personal protective equipment (PPE). • Should the pipe be cut at site, immediately cover any exposed steel with a high-temperature resistant paint to prevent corrosion and maintain the integrity of the coating.

Yes, it is suitable for gas, oil, and solid fuel appliances with temperatures up to 600°C.

No, the Mi-Pellet pipe should not be used to pass through ceilings or combustible walls.

It is made from zero carbon steel with a vitreous enamel coating in a matt black finish.

Install with the smaller diameter pointing downwards to retain condensates within the flue. Ensure at least 375mm clearance from combustible materials and use appropriate PPE.

No sealing is required for T600 high-temperature installations, but seals are necessary for positive pressure (P1) applications.

Regular maintenance, including annual chimney sweeps for solid fuel systems, and covering exposed steel with high-temperature paint after cutting will extend its lifespan.

Ensure any exposed steel is covered with high-temperature paint to prevent rusting over time.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, April 30th. 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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.

Read our review in our Mi-Pellet - Reducer - Ø 100 Male to Ø 80 Female buyers guide

Secure your Mi-Pellet Reducer now – dependable performance awaits.

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