Stove Draft Reduction

The Stove Draft Reduction cowl, also called the Modified Static 50%, fits chimney pots with an 8-inch internal diameter. It uses high grade stainless steel and can reduce draught by up to 50%.

This chimney cowl helps when a wood burner burns too fast. It also helps with:

• Wind problems.
• Extremely proficient at stopping driving rain – useful if you live in exposed or coastal areas
• Birds building nests in your chimney

The Modified Static 50% can also be used with an open fireplace but does not offer adjustment like the Chimney Control which is fully adjustable.

Very Important: You must install a carbon monoxide alarm with this product

What does the Stove Draft Reduction cowl do?

This chimney cowl helps reduce excessive draught in an 8-inch chimney pot. It suits homes where a stove or wood burner burns too fast. It can also help limit wind effects, reduce driving rain entry, and stop birds nesting in the flue. You should always fit a carbon monoxide alarm.

Will this stove draft reduction cowl fit my chimney?

This model fits chimney pots with an internal diameter of 8 inches. You should measure the inside of the chimney pot before ordering. If the internal size differs, this cowl may not fit correctly. A correct fit helps the cowl work properly and stay secure in service.

Can I use this cowl with a wood burner or open fireplace?

Yes. This stove draft reduction cowl suits wood burners and can also work with an open fireplace. It does not offer adjustable control like a fully adjustable chimney control product. It provides a fixed reduction in draught, which suits many standard stove and fireplace setups.

What material is the Stove Draft Reduction cowl made from?

This cowl is made from high grade stainless steel. Stainless steel gives good resistance to weather and suits exposed locations, including coastal areas. It also provides a practical finish for long-term outdoor use. Material quality matters because the cowl sits on the chimney in all seasons.

Do I need a carbon monoxide alarm with this product?

Yes. You must install a carbon monoxide alarm when using this product. Any change to chimney draught can affect how a stove or fireplace performs. A working alarm adds an essential safety check in the room. You should also follow fitting guidance and local installation rules.