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Screw-FIX Pot Hanging Cowl, Natural - Ø 175 (25-175-PHCM)

National Flues presents the Screw-FIX Pot Hanging Cowl, Natural - Ø 175, a premium chimney accessory expertly engineered for MI-FLEX flexible flue liners. This innovative product is ideal for ensuring your chimney pot remains secure and weather-resistant, offering reliable protection against rain, birds, and other external elements. Perfect for wood, coal, gas, and oil appliances, this cowl is an essential addition that combines superior performance with ease of installation.
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£81.99
Give us a call if you find it cheaper and we'll try to price match.

 

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At a Glance

  • Complies with BSEN standards
  • Integrated rain cap and bird guard
  • Engineered for MI-FLEX flue liners
  • Constructed from durable 316L stainless steel
  • Distributes vertical weight for chimney pot integrity
  • Suitable for wood, smokeless coal, gas, and oil 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.
  • 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 Screw-FIX Pot Hanging Cowl, Natural - Ø 175, is an expertly designed accessory that perfectly complements MI-FLEX 316 and 904 flexible flue liners, creating a full chimney system when installed together. This cowl is essential for anyone looking to maintain the structural integrity and functionality of their flue system, whether for wood (<20% moisture), smokeless coal, gas, or oil appliances, up to temperatures of 600°C (T600 designation). Building Regulations Document J mandates the use of a flexible flue liner only within a fully enclosed masonry chimney, rendering non-masonry enclosures like timber or plasterboard boxing unacceptable. The terminal's primary role is to prevent water and vermin or birds from entering the flue, which is especially crucial for appliances lacking a condensate drain. Additionally, it distributes the vertical weight of the flue liner on the chimney pot while ensuring the pot’s structural soundness and appropriate flaunching. The Screw-FIX Pot Hanging Cowl also incorporates a rain cap and bird guard, providing extra protection and ease of installation without removing the chimney pot.

SKU: 25-175-PHCM

Technical Specifications
SKU25-175-PHCM
Product NameScrew-FIX Pot Hanging Cowl, Natural - u00d8 175
Material316L Stainless Steel
Colour FinishStainless Steel / Natural
Fuels CompatibleWood (<20% moisture), Smokeless Coal, Gas, Oil
ApprovalsCE / HETAS
StandardBSEN 1856-2 T600 N1 W V2 L50012 G
SystemMI-FLEX Accessories MF20
Temperature RatingUp to 600u00b0C
• Prior to installation, inspect your chimney pot to ensure it is free of cracks and that proper flaunching is present at the top of the stack. • The cowl is secured using the standard jubilee fixing method, which simplifies the installation process without the need to remove the chimney pot. • Follow manufacturer guidelines closely: Ensure your flue liner is correctly positioned and that the cowl evenly supports the vertical load. • If the chimney pot is damaged or compromised, do not proceed with installation; repair or replace the damaged components first to maintain safety and functionality. • It is recommended to engage a HETAS registered professional to complete the installation, especially where uncertainties exist regarding compliance with Building Regulations Document J.

The Screw-FIX Pot Hanging Cowl is suitable for use with wood (with moisture content <20%), smokeless coal, gas, and oil appliances.

Yes, it complies with the new BSEN standard.

No, this cowl is specifically designed to fit MI-FLEX flexible flue liners only.

The cowl is secured using the standard jubilee fixing method, as detailed in the installation instructions.

The chimney system should be swept at least once a year, and twice a year for solid fuel appliances. It is important that only HETAS registered sweeps or competent persons carry out the sweeping.

The bird guard prevents birds from entering the flue, which can cause blockages and other damage.

No, all chimney pots should be in good condition without cracks and with proper flaunching at the top of the stack.
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 Hanging Cowl, Natural - Ø 175 buyers guide

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