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MI-VIT Lite - 90° Tee - Ø 150 (27-150-035)
Discover the exceptional quality of the MI-VIT Lite 90° Tee - Ø 150 from National Flues, a premium connecting flue pipe designed for gas, oil, and solid fuel appliances. This robust product, finished in a striking matt black enamel, delivers reliable high-temperature performance and efficient condensate management, making it an indispensable component for safe and effective flue systems.
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£46.99
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At a Glance
High temperature resistance up to 600°C
Constructed from premium Zero Carbon Steel
Durable matt black vitreous enamel finish
Efficient friction fit joint for secure T600 installations
Compatible with gas, oil, and solid fuel appliances
Designed for optimum condensate containment and minimal leakage
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The MI-VIT Lite 90° Tee - Ø 150mm is an essential component for effectively connecting your flue system to the rear outlet of gas, oil, and solid fuel appliances. Designed for temperatures up to 600 degrees Celsius, this single skin connecting flue system is crafted from zero carbon steel, coated in a durable matt black vitreous enamel finish. It's perfect for high-temperature applications and ensures thorough condensate containment within the flue system, minimising external leakage.When installing the MI-VIT Lite, maintain a safe distance of at least 450mm from combustible materials such as wood and plasterboard.
The pipe’s friction fit joint eliminates the need for extra sealing for T600 installations, though seals must be used for positive pressure (P1) installations, like those for pellet appliances. Additionally, if you need to cut MI-VIT Lite, ensure any exposed steel is covered with high-temperature paint to prevent rusting.Regular maintenance is crucial, especially for solid fuel appliances. Make sure to install access doors for easy inspection and cleaning, ideally at direction changes.
For optimal performance, sweep and maintain chimneys serving solid fuel appliances at least once a year.
SKU: 27-150-035
Technical Specifications
SKU
27-150-035
Material
Zero Carbon Steel
Steel Thickness
0.7mm
Coating
Powder Enamel
Coating Thickness
0.3mm
Colour
Matt Black
Temperature Rating
Up to 600u00b0C
Distance To Combustible
450mm
Approval
EN1856-2 T600 N1 Vm L8010 G450
Installation is straightforward. Begin by ensuring the pipe is correctly oriented, with the smaller diameter pointing downward to maintain condensate within the system. Always maintain a minimum distance of 450mm between the flue and any combustible materials. For T600 installations, the friction fit joint is sufficient and eliminates additional sealing requirements, though positive pressure (P1) installations, such as those used with pellet appliances, require seals at every joint. When cutting the MI-VIT Lite, ensure that any exposed steel is promptly covered with high-temperature paint to prevent rusting. Always wear appropriate personal protective equipment (PPE) during handling and installation. Regularly inspect and maintain the installation by incorporating access doors at directional changes to facilitate cleaning.
Yes, the MI-VIT Lite connecting pipe is suitable for gas, oil, and solid fuel appliances with temperatures up to 600 degrees Celsius.
No, MI-VIT Lite should not be used to pass through ceilings or combustible walls. It is intended for use as a connecting pipe only.
The friction fit joint ensures a secure connection without the need for additional sealing in high-temperature (T600) installations. However, for positive pressure (P1) applications, seals are required at every joint.
Always wear appropriate PPE when handling and installing MI-VIT Lite. Ensure the pipe is installed the correct way up, with the smaller diameter pointing downward, to keep condensates within the flue system.
MI-VIT Lite should be installed at least 450mm away from any combustible materials, such as wood or plasterboard.
Yes, MI-VIT Lite can be cut to fit your specific requirements. However, ensure any exposed steel is covered with high-temperature paint to prevent rusting.
Chimneys serving solid fuel appliances should be swept and maintained as frequently as necessary, but at least once a year.
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-VIT Lite - 90° Tee - Ø 150 buyers guide
Comprehensive Buyers Guide for the MI-VIT Lite 90° Tee - Ø 150
The MI-VIT Lite 90° Tee - Ø 150 is a meticulously engineered flue component designed to ensure safe and efficient connections for your gas, oil, or solid fuel appliances. This essential product from National Flues is built to withstand high temperatures, up to 600°C, making it an ideal choice for demanding installations.
Key Features and Benefits
High Temperature Resistance:
One of the most important attributes of the MI-VIT Lite 90° Tee is its ability to operate safely in high temperature environments. This makes it suitable for installations where temperatures can soar, ensuring that your flue system remains functional and safe under all conditions.
Premium Construction:
Crafted from Zero Carbon Steel, this component offers outstanding strength, durability, and corrosion resistance. The robust build significantly reduces maintenance efforts and contributes to the longevity of your installation.
Durable Finish:
Finished in a matt black vitreous enamel, the product not only looks sleek but also provides a resilient, low-maintenance surface that endures the rigours of daily use. This finish is designed to combat the wear and tear associated with high-temperature operations.
Optimised Installation:
The friction fit joint integrated into the design simplifies the installation process, particularly for T600 applications. This feature negates the need for additional sealing in most installations. However, for applications like positive pressure (P1) setups, additional seals must be used to ensure optimum performance.
Efficient Condensate Management:
The design of the tee ensures that condensate remains within the flue system, minimising the risk of external leakage. This function is critical in protecting both the appliance and the surrounding environment from moisture-related issues.
Installation and Safety Guidelines
Orientation and Safety Distance:
Ensure the MI-VIT Lite is positioned with the smaller diameter downwards. This orientation is crucial for maintaining condensate within the system. Additionally, a safe installation requires a minimum distance of 450mm from any combustible materials, such as wood or plasterboard, thus preventing fire hazards.
Friction Fit and Sealing Requirements:
For T600 installations, the friction fit design provides a secure, hassle-free connection. However, in scenarios involving positive pressure systems (P1), especially with pellet appliances, remember that an additional seal is mandatory at every joint to maintain system integrity.
Cutting and Finishing:
In cases where the MI-VIT Lite needs to be trimmed to suit your specific installation, use appropriate cutting tools and techniques. Immediately after cutting, ensure that any exposed steel is covered with a high-temperature paint to prevent rusting, thereby preserving the structural integrity of the component.
Personal Protective Equipment (PPE):
Safety should always be a priority during installation. All installers must use the appropriate PPE to mitigate risks associated with high temperature and sharp edges during handling and installation.
Maintenance and Access
Regular maintenance of your flue system is paramount, particularly if you are utilising solid fuel appliances. The design of the MI-VIT Lite encourages the installation of access doors at directional changes within the flue system. These doors provide easy access for periodic inspection and cleaning, ensuring that your system remains in optimal condition throughout its lifespan.
Scheduled maintenance not only improves the longevity of your installation but also enhances the overall safety by reducing the risk of blockages and ensuring efficient condensate management. The ability to easily inspect and clean the flue system helps in identifying any early signs of wear or malfunction, thereby saving costs on repairs and replacements in the long run.
Addressing Common Objections
Is it difficult to install?
With clear instructions and a well-engineered design, most installers find that the MI-VIT Lite 90° Tee fits seamlessly into existing systems. The built-in friction fit joint reduces complexity and speeds up installation time.
What about compatibility with different appliances?
This tee is versatile and has been designed to work efficiently with gas, oil, and solid fuel appliances. Its robust construction and high-temperature tolerance ensure that it meets the diverse needs of modern heating systems.
How do I maintain the flue system?
Regular maintenance is key. The design facilitates easy access for inspection and cleaning. Following the recommended guidelines, including the installation of access doors at directional changes, helps maintain the system’s efficiency, reducing the risk of external condensation and debris buildup.
Conclusion
The MI-VIT Lite 90° Tee - Ø 150 is an excellent investment for those prioritising safety, efficiency, and durability in their flue systems. Its high-temperature resistance, premium construction, and thoughtful design features make it a top choice for a range of fuel appliances. Whether you are an installer or a DIY enthusiast with a keen eye for quality, this product offers a robust solution that stands the test of time. Buy now or call 01670 206 999.
Ensure your flue system is both safe and efficient with the MI-VIT Lite 90° Tee - Ø 150; secure yours today!
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