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MI-VIT Lite - Adaptor to SW - Ø 125 (27-125-006)
The MI-VIT Lite - Adaptor to SW - Ø 125 from National Flues is a premium, high-performance flue adaptor designed for gas, oil, and solid fuel appliances. With its robust zero carbon steel construction, durable powder enamel coating, and sleek matt black finish, this adaptor is a must-have for any modern, efficient, and safe flue system installation. Ideal for both retail and trade customers, it complements our extensive range of flue system accessories.
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In Stock
£21.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Crafted from zero carbon steel for durability
Vitreous enamel coating offers high temperature resistance up to 600°C
Sleek matt black finish for a modern look
Suitable for gas, oil, and solid fuel appliances
Can be safely friction-fitted with proper clearance from combustible materials
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The MI-VIT Lite - Adaptor to SW - Ø 125 is an essential component for connecting gas, oil, and solid fuel appliances to your existing flue system. Crafted from zero carbon steel with a durable vitreous enamel coating in a sleek matt black finish, this adaptor ensures efficient performance even at temperatures up to 600°C. For installations requiring pressure ratings, the MI-VIT Lite achieves a P1 rating up to 200°C when sealed appropriately.
It's important to note that this adaptor should not pass through combustible materials and must be installed with at least a 375mm clearance from such materials. Designed for a friction fit, this adaptor doesn't require joint sealing under high temperature installations, but seals are necessary for pellet installations where positive pressure is present (P1 applications). For added convenience, the MI-VIT Lite can be cut to size, with exposed steel being treated with high temperature paint to prevent rust.
Proper maintenance, including regular chimney sweeping and inspection, is crucial, particularly for solid fuel applications.
SKU: 27-125-006
Technical Specifications
Material
Zero Carbon Steel
Steel Thickness
0.7mm
Coating
Powder Enamel
Coating Thickness
0.3mm
Colour
Matt Black
Temperature Rating
Up to 600u00b0C (T600 high temperature applications)
Pressure Rating
P1 up to 200u00b0C when sealed appropriately
Distance Clearance
Minimum 375mm from combustible materials
Installation requires that the adaptor be fitted with the smaller diameter pointing downward to ensure condensates remain inside the system. Maintain a clear distance of at least 375mm from any combustible material. This adaptor is designed for friction fit in high temperature installations, eliminating the need for joint sealing; however, when used in pellet installations where positive pressure is present, appropriate sealing must be applied. If cut to size, any exposed steel must be promptly treated with high temperature paint to combat rust. Always follow safety guidelines, including wearing appropriate PPE, and ensure regular chimney sweeping and inspections to maintain optimal performance.
This adaptor is used to connect gas, oil, and solid fuel appliances to existing flue systems, including flue liners, chimney stacks, and twin wall flue systems.
Yes, it is suitable for use with appliances operating at temperatures up to 600°C.
No, it should not be used to pass through ceilings or walls made of combustible materials.
Ensure it is installed with the smaller diameter pointing downward to keep condensates inside. Maintain a minimum clearance of 375mm from combustible materials and wear appropriate PPE.
Sealing is not required for T600 high temperature installations but is necessary for pellet installations where positive pressure is present.
Regular chimney sweeping and inspections, especially for solid fuel appliances, are recommended. Install access doors for easy inspection and cleaning.
Yes, it can be cut, but any exposed steel should be covered with high temperature paint to prevent rust.
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 - Adaptor to SW - Ø 125 buyers guide
Comprehensive Buyers Guide for MI-VIT Lite - Adaptor to SW - Ø 125
When selecting the right adaptor for your flue system, it is essential to consider both safety and efficiency. The MI-VIT Lite - Adaptor to SW - Ø 125 from National Flues is engineered to provide a seamless connection between your gas, oil, or solid fuel appliance and the existing flue system. This guide details everything you need to know about this product, ensuring that you make an informed decision for your installation.
Key Considerations
Durability and Design:
The adaptor is constructed from zero carbon steel, a material renowned for its strength and longevity. Coupled with a robust powder enamel coating, this adaptor is not only built to last but also designed to withstand high temperatures up to 600°C. The sleek matt black finish adds a modern touch, making it a stylish as well as a functional component in your heating system.
Temperature and Pressure Ratings:
One of the standout features of this adaptor is its ability to handle extreme temperatures. It is suitable for high temperature installations, operating reliably at up to 600°C. Additionally, for installations where pressure ratings are necessary, the adaptor achieves a P1 rating at temperatures up to 200°C with proper sealing. This versatility makes it an ideal choice for a range of heating appliances and conditions.
Flexibility in Installation:
The MI-VIT Lite adaptor is designed for a friction fit, meaning that under high temperature conditions, no joint sealing is required. However, if you are installing a pellet appliance where positive pressure is evident, a proper sealing method must be applied to ensure the system’s integrity. The ability to cut the adaptor to size further enhances its adaptability, allowing it to fit unique installation requirements without compromising on safety or performance.
Installation Guidelines
Safe Installation Practices:
Before beginning the installation, always read the manufacturer’s instructions thoroughly. The adaptor must be installed with the smaller end pointing downwards to prevent condensate build-up within the system. It is also critical to maintain a minimum clearance of 375mm from any combustible materials. This clearance is crucial to avoid any potential fire hazards and to ensure the longevity of the installation.
Cutting and Customising:
In instances where the adaptor needs to be adjusted to fit the specific dimensions of your flue, it may be cut to size. Any exposed steel after cutting must be treated with high temperature paint immediately to prevent rust formation. This attention to detail ensures that the customised piece performs at optimal levels even in demanding conditions.
Maintenance and Safety
Regular Inspections:
To sustain the performance and safety of your flue system, regular maintenance is essential. Periodic chimney sweeping and inspections are highly recommended, especially for installations with solid fuel appliances. These maintenance routines not only prolong the life of the adaptor but also reduce the risk of a build-up of soot or other residues that could affect performance.
Using Complementary Accessories:
While the MI-VIT Lite adaptor is a critical component of your flue system, consider exploring other accessories that can enhance the overall safety and efficiency of your installation. National Flues offers a wide range of additional components such as flue liners, additional sealing materials, and inspection doors which integrate perfectly into your system. These accessories are designed to offer additional levels of protection and operational ease.
Safety First:
The installation of any flue system must comply with the relevant building regulations and safety standards. It is important to ensure that all components are installed by a competent professional who is familiar with the pertinent regulations. This not only guarantees the safety and efficiency of the installation but also provides peace of mind knowing that your investment is protected.
Answering Common Objections
Is it compatible with my appliance?
Yes, the MI-VIT Lite adaptor is specifically engineered to be universally compatible with gas, oil, and solid fuel appliances. Always ensure that the installation meets the recommended clearances and that any modifications, such as cutting to size, are carried out with care.
What if my installation requires additional sealing?
For high temperature conditions where sealing is not necessary, this adaptor performs exceptionally well. However, if you are installing a pellet appliance and require a P1 pressure rating, make sure to apply the appropriate sealing materials as recommended by the manufacturer.
How do I maintain safety over time?
Regular inspections and maintenance, including chimney sweeping and the periodic checking of all seals and clearances, are crucial. Adhering to these practices will help maintain the performance of your flue system and ensure long-term safety.
Final Thoughts
In conclusion, the MI-VIT Lite - Adaptor to SW - Ø 125 from National Flues represents a combination of durability, versatility, and aesthetic appeal. It has been meticulously designed to meet the needs of modern heating systems, offering robust performance even under extreme conditions. The adaptable nature of the product, alongside its high quality and safety certifications, makes it an outstanding choice for both residential and commercial applications.
Investing in a quality adaptor like the MI-VIT Lite not only ensures a secure connection and reliable performance but also contributes to the overall efficiency of your heating system. With detailed installation guidelines, maintenance tips, and the versatility to accommodate various appliances, this product stands out as a leading choice in its category. Enhance your flue system with this indispensable component, and consider complementing it with other accessories available in our range to build a comprehensive and secure installation.
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