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Screw-FIX Pot Hanger - Ø 125 (25-125-PHS)
National Flues introduces the premium Screw-FIX Pot Hanger - Ø 125, a quintessential accessory for MI-FLEX flue liner installations. This innovative solution, made from robust 316L stainless steel, is designed for secure and efficient installation, ensuring compliance with UK building standards. Enhance your chimney system with this reliable, versatile accessory ideal for wood, oil, gas, and smokeless coal appliances.
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In Stock
£24.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Secure installation without the need to remove your chimney pot
Compatible with MI-FLEX 316 and 904 flexible flue liners
Suitable for wood (under 20% moisture), oil, gas, and smokeless coal appliances
Meets CE, HETAS standards and Building Regulations Document J for masonry chimneys
Constructed from durable 316L stainless steel for long-term performance
Ideal for both third-party and open termination systems
Designed to simplify maintenance and sweeping procedures
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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.
The Screw-FIX Pot Hanger - Ø 125 is an indispensable tool for anyone installing MI-FLEX 316 and 904 flexible flue liners. Specifically engineered to simplify the installation process, this accessory allows the flue liner to be fitted without the need to remove the chimney pot. It's perfect for use when employing a third-party terminal or an open termination, as the terminal's skirt will seal the top of the existing chimney.
Suitable for wood (<20% moisture), smokeless coal, gas, and oil appliances operating up to 600°C. Ensure your system meets Building Regulations Document J requirements by using the Screw-FIX Pot Hanger with masonry chimneys. Designed for long-term performance, the system facilitates easy maintenance and sweeping, essential for safety and efficiency.
SKU: 25-125-PHS
Technical Specifications
SKU
25-125-PHS
Diameter
125 mm
Material
316L Stainless Steel
Temperature Rating
600u00b0C
Applicable Fuel Types
Wood (<20% moisture), Oil, Gas, Smokeless Coal
Standards
CE / HETAS, Building Regulations Document J Compliance
Compatible Systems
MI-FLEX Accessories MF20 (316L/904 liners)
Installation Type
Third-party or Open Terminations
In Stock
53 available
To install the Screw-FIX Pot Hanger - Ø 125, begin by ensuring that your masonry chimney is compliant with Building Regulations Document J. Secure the hanger in place by aligning it with the chimney pot, then carefully insert the MI-FLEX flue liner into the supported structure. The system is designed to accommodate both third-party terminal systems and open terminations; however, remember that non-masonry enclosures such as timber or plasterboard must be avoided. Always consult the guidelines provided with your lining system and verify alignment and secure fixings prior to finalising the installation. Regular maintenance for sweeping and inspections is advised to ensure longevity and operational efficiency. Note: Improper installation can affect the performance and safety of your chimney system.
The Screw-FIX Pot Hanger is compatible with MI-FLEX 316 and 904 flexible flue liners.
Yes, it is suitable for wood with less than 20% moisture, smokeless coal, gas, and oil appliances.
The maximum operating temperature is 600°C (T600 designation).
Yes, when used with a masonry chimney, it complies with Building Regulations Document J.
No, it must be used within a masonry chimney as non-masonry enclosures such as timber or plasterboard are not acceptable.
You should clean and inspect your chimney system at least once a year; however, for solid fuel appliances, it is recommended to sweep twice a year.
No, the product is designed so that you can install the liner without removing the chimney pot.
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 Screw-FIX Pot Hanger - Ø 125 buyers guide
Introduction
The Screw-FIX Pot Hanger - Ø 125 is a critical component for anyone undertaking the installation of flexible flue liners, particularly when using the MI-FLEX 316 and 904 systems. At National Flues, we understand the complexities involved in retrofitting your chimney and the importance of using dedicated accessories that simplify the process. This guide aims to equip you with not only the technical know-how but also the confidence to make an informed decision about installing your flue liner with the highest level of safety and efficiency in mind.
Why Choose the Screw-FIX Pot Hanger - Ø 125?
Durable Construction: Manufactured from 316L stainless steel, this pot hanger is designed to withstand the rigours of high temperatures, operating safely up to 600°C. This ensures that even under the most demanding conditions, your installation remains secure.
Versatility in Application: Compatible with both MI-FLEX 316 and 904 liners, it offers a versatile installation solution. Whether you are dealing with a third-party terminal or open termination, this accessory adapts seamlessly to your needs.
Fuel Flexibility: The system is suitable for a variety of fuel types, including wood (with moisture content less than 20%), oil, gas, and smokeless coal, making it a future-proof choice for modern and legacy heating systems.
Compliance and Safety: With adherence to CE and HETAS standards, as well as Building Regulations Document J when installed on masonry chimneys, this product provides peace of mind by ensuring regulatory compliance and safety. These standards are crucial for the protection of your home and loved ones.
Detailed Features and Benefits
- Easy Installation: The design of the hanger eliminates the need to remove the chimney pot, reducing labour intensity and disruption during installation. This can translate to significant time and cost savings.
- Long-Term Reliability: Built from hard-wearing 316L stainless steel, the hanger is resistant to corrosion and degradation over time, which is essential in the challenging environment of a chimney.
- Simplified Maintenance: Regular sweeping and inspections are made easier with the secure support provided by the hanger. This ensures that the flue liner remains cleaned and free from blockages, ultimately extending the operational life of your chimney system.
Installation Guidance and Best Practices
Preparing Your Site
Before beginning the installation, assess your chimney’s structure to ensure it complies with necessary building regulations. Only masonry chimneys are suitable for this installation method. Clear away any debris and ensure that the area around your chimney is safe for the installation process.
Step-by-Step Installation
1. Positioning: Align the pot hanger with the existing chimney pot. Make sure the alignment is precise to support the MI-FLEX liner correctly.
2. Securing: Firmly attach the hanger using appropriate fixings. Follow the detailed guidelines provided with the product to avoid any interpretative errors.
3. Inserting the Liner: With the hanger securely in place, carefully insert the flexible flue liner. Check that it is evenly supported and properly seated in the terminal or open termination.
4. Final Inspection: Once installed, conduct a thorough inspection to certify that all components are secure and the installation complies with safety standards.
Safety Considerations and Warnings
Always ensure that you are working within the recommended specifications. The Screw-FIX Pot Hanger must only be used with masonry chimneys as non-masonry enclosures like timber or plasterboard are not acceptable. Additionally, verify that the fuel type of your appliance falls within the compatible range. Failure to comply may result in suboptimal performance and potential safety hazards.
Addressing Common Concerns
Will this product work with non-standard chimney pots?
The product is especially engineered for MI-FLEX systems and standard masonry chimneys. If you have concerns regarding non-standard setups, consulting a professional installer is advised.
How often should maintenance be performed?
Regular inspections are recommended at least once a year, though for solid fuel appliances, a twice-yearly sweep is ideal. Routine maintenance ensures efficiency and prevents build-up, extending the system’s lifespan.
Is professional installation necessary?
While the design is user-friendly for experienced DIY enthusiasts, professional installation is always recommended to ensure adherence to local building standards and safety protocols.
Conclusion
The Screw-FIX Pot Hanger - Ø 125 is an indispensable accessory that bridges the gap between robust installation and regulatory compliance. Its durable construction, ease of installation, and compatibility with multiple fuel types make it a standout choice for both residential and professional use. At National Flues, we are committed to providing solutions that are safe, effective, and forward-thinking. Investing in quality accessories not only simplifies the installation process but also contributes significantly to the longevity and safety of your heating system.
For those looking to upgrade their chimney installations with reliability and efficiency, the Screw-FIX Pot Hanger - Ø 125 stands out as a testament to precision engineering and thoughtful design. With its ability to meet stringent safety standards and its ease of use in challenging installation scenarios, this product is highly recommended by industry professionals and satisfied users alike. Secure your chimney system’s future by choosing accessories that offer quality and peace of mind.
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