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Quality Fans, Flashings, and Cowls for Your Fireplace | Fans Flashings and Cowls

Investing in top-notch fans, flashings, and cowls is crucial for maintaining the safety and efficiency of your fireplace. Our collection includes a variety of products such as spinning cowls, static cowls, bird guards, chimney cappers, and more. These items are designed to prevent downdraughts, improve ventilation, and protect your chimney from the elements. Whether you have a traditional open fireplace or a modern stove, we have the perfect solutions to meet your needs.
Investing in top-notch fans, flashings, and cowls is crucial for maintaining the safety and efficiency of your fireplace. Our collection includes a variety of products such as spinning cowls, static cowls, bird guards, chimney cappers, and more. These items are designed to prevent downdraughts, improve ventilation, and protect your chimney from the elements. Whether you have a traditional open fireplace or a modern stove, we have the perfect solutions to meet your needs.


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£8.99 £8,345.99
Showing 20 of 211 items
UFO Mk2 Anti-Downdraught Cowl, Strap, Terracotta - Ø 150-200mm

UFO Mk2 Anti-Downdraught Cowl, Strap, Terracotta - Ø 150-200mm

9-UFO
£97.99 (including VAT)
In stock
INJEKT Fan - RS-180 ES Stainless Steel

INJEKT Fan - RS-180 ES Stainless Steel

97-RS-180
£1,079.99 (including VAT)
In stock
INJEKT Fan - RS-180 B Black Powder Coated

INJEKT Fan - RS-180 B Black Powder Coated

97-RS-180-B
£1,165.99 (including VAT)
In stock
INJEKT Fan - RS-180 T Terracotta Powder Coated

INJEKT Fan - RS-180 T Terracotta Powder Coated

97-RS-180-T
£1,165.99 (including VAT)
In stock
INJEKT Fan - RS-225 ES Stainless Steel

INJEKT Fan - RS-225 ES Stainless Steel

97-RS-225
£1,407.99 (including VAT)
In stock
Rain Cover - RS-R 225

Rain Cover - RS-R 225

97-RS-R225
£137.99 (including VAT)
In stock
Rain Cover - RS-RF 180

Rain Cover - RS-RF 180

97-RS-RF180
£121.99 (including VAT)
In stock
Rain Cover - RS-RF 225

Rain Cover - RS-RF 225

97-RS-RF225
£144.99 (including VAT)
In stock
DIAJEKT Fan RSD-350

DIAJEKT Fan RSD-350

97-RSD-150-S
£1,463.99 (including VAT)
In stock
DIAJEKT Fan RSD-250

DIAJEKT Fan RSD-250

97-RSD-250
£1,833.99 (including VAT)
In stock
DIAJEKT Fan RSD-350

DIAJEKT Fan RSD-350

97-RSD-250-S
£1,833.99 (including VAT)
In stock
DIAJEKT Fan RSD-350

DIAJEKT Fan RSD-350

97-RSD-350
£2,345.99 (including VAT)
In stock
DIAJEKT 150 Fan Adaptor For 130mm ID Pipe

DIAJEKT 150 Fan Adaptor For 130mm ID Pipe

97-RSD-A150130
£90.99 (including VAT)
In stock
DIAJEKT 150 Fan Adaptor For 150mm ID Pipe

DIAJEKT 150 Fan Adaptor For 150mm ID Pipe

97-RSD-A150150
£95.99 (including VAT)
In stock
DIAJEKT 250 Fan Adaptor  For 180mm ID Pipe

DIAJEKT 250 Fan Adaptor For 180mm ID Pipe

97-RSD-A250180
£148.99 (including VAT)
In stock
DIAJEKT 250 Fan Adaptor For 200mm ID Pipe

DIAJEKT 250 Fan Adaptor For 200mm ID Pipe

97-RSD-A250200
£150.99 (including VAT)
In stock
DIAJEKT 250 Fan Adaptor For 250mm ID Pipe

DIAJEKT 250 Fan Adaptor For 250mm ID Pipe

97-RSD-A250250
£154.99 (including VAT)
In stock
DIAJEKT 350 Fan Adaptor For 350mm ID Pipe

DIAJEKT 350 Fan Adaptor For 350mm ID Pipe

97-RSD-A350350
£217.99 (including VAT)
In stock
DIAJEKT 150 Fan Square Adaptor

DIAJEKT 150 Fan Square Adaptor

97-RSD-QP150
£107.99 (including VAT)
In stock
DIAJEKT 250 Fan Square Adaptor

DIAJEKT 250 Fan Square Adaptor

97-RSD-QP250
£136.99 (including VAT)
In stock
Your Fans Flashings and Cowls Questions Answered

How do spinning cowls benefit my fireplace? -

Spinning cowls improve ventilation, reduce downdraughts, and promote better combustion in your fireplace.

What are the advantages of using static cowls? +

Why should I install bird guards on my chimney? +

What is the purpose of a chimney capper? +

How do fans for solid fuel enhance fireplace efficiency? +

Are flashing accessories necessary for chimney installations? +

Can I use cowls with gas fireplaces? +

Enhance the functionality and safety of your fireplace with our premium range of fans, flashings, and cowls. Spinning cowls are ideal for improving airflow and reducing downdraughts, ensuring your fire burns efficiently. Static cowls come in various sizes to suit different chimney openings, providing protection against rain and nesting birds. Our selection of bird guards prevents debris and wildlife from entering your flue, maintaining a clear passage for smoke and gases. Additionally, chimney cappers are essential for disused chimneys, preventing rainwater ingress and improving the overall appearance of your property.
Why Buy Fans Flashings and Cowls Products
Fans, flashings, and cowls play a crucial role in maintaining a safe and efficient fireplace. Spinning cowls help prevent downdraughts by improving the draft and increasing airflow. Static cowls provide protection against rain and birds, keeping your chimney clear and functional. Bird guards are essential for preventing blockages from leaves, twigs, and nesting animals. Chimney cappers are ideal for closing off disused chimneys, preventing water ingress and reducing heat loss. Invest in high-quality fans, flashings, and cowls to ensure your fireplace operates safely and effectively.

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Our Fans Flashings and Cowls products and services are trusted by hundreds of professionals nationwide. We're committed to providing quality and reliability that meets the high standards of our customers.

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Experience our unparalleled customer service and support when you buy Fans Flashings and Cowls from National Flues. Our team is here to assist you every step of the way, ensuring your needs are met with expertise and care.

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