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MI-VIT Lite - Connector Male-Male - Ø 125 (27-125-001)

National Flues presents the MI-VIT Lite Connector Male-Male - Ø 125: a robust and durable flue connector designed for seamless integration with gas, oil, and solid fuel appliances. This high-quality connector, made from zero carbon steel and featuring a sleek matte black finish, ensures a dependable link between heating appliances and flue systems, making it the premier choice for both modern and traditional heating installations in the UK.
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£20.49
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At a Glance

  • High temperature resistance up to 600°C
  • Durable zero carbon steel construction
  • Elegant matte black powder enamel coating
  • Friction fit installation for quick, secure assembly
  • Versatile compatibility with gas, oil, and solid fuel appliances

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.
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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-VIT Lite - Connector Male-Male - Ø 125 is an essential component for linking your heating appliances to your flue liner, chimney stack, or twin wall flue system. Crafted from zero carbon steel and coated with a matte black vitreous enamel finish, this single-skin connecting pipe can withstand temperatures up to 600°C, ensuring longevity and durability. With a P1 pressure rating achievable up to 200°C when sealed, it’s suitable for various heating systems including gas, oil, and solid fuel appliances.Installation is straightforward, with a friction fit joint that eliminates the need for sealing at high temperatures.

For pellet installations where positive pressure is present, ensure to place seals on every joint. Importantly, MI-VIT Lite should not be installed within 375mm of combustible materials like wood or plasterboard and must not be used to pass through ceilings or combustible walls.Regular maintenance is crucial for solid fuel applications, and designing the system with access doors at direction changes facilitates easy inspection and cleaning. Adhering to proper installation guidelines and using high-temperature paint on any cut edges will significantly extend the product's lifespan.

SKU: 27-125-001

Technical Specifications
SKU27-125-001
MaterialZero Carbon Steel
Steel Thickness0.7mm
CoatingPowder Enamel, Matt Black
Coating Thickness0.3mm
Maximum Temperature600u00b0C
Pressure RatingP1 up to 200u00b0C when sealed
Distance To Combustible375mm
For optimal performance, install the MI-VIT Lite Connector with the smaller diameter end pointed downward to effectively manage condensate flow. Ensure a minimum clearance of 375mm from any combustible materials such as wood or plasterboard, and avoid routing the connector through ceilings or combustible walls. In cases of pellet installations where positive pressure is a factor, it is essential to place seals on every joint. Regular inspection and maintenance are advised, particularly with solid fuel appliances, to guarantee lasting efficiency and safety.

The MI-VIT Lite Connector is suitable for gas, oil, and solid fuel appliances with temperatures up to 600°C.

MI-VIT Lite should be installed at least 375mm away from combustible materials such as wood and plasterboard.

No, the MI-VIT Lite pipe should not be used to pass through ceilings or combustible walls.

Regular inspection and cleaning are essential, especially for solid fuel appliances. It is recommended to sweep the chimney at least once a year.

If cutting is required, ensure all exposed steel edges are covered with high-temperature paint to prevent rusting.

Always install the MI-VIT Lite the correct way up, with the smaller diameter pointing downward to contain condensates within the flue system.

Seals are not required for high-temperature installations (T600). However, in pellet installations where positive pressure exists, seals must be placed on every joint.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 29th. 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-VIT Lite - Connector Male-Male - Ø 125 buyers guide

Secure your MI-VIT Lite Connector today for reliable, lasting performance that stands the test of time.

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