× National Flues
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StovesPremium Stoves
FireplacesStunning Fireplaces
MI-FlexFlexible Liner
Chimney FlueChimney Flue
Connecting PipesConnecting Pipes
Fans Flashings CowlsFans Flashings Cowls
Installation PartsInstallation Parts
After Care PartsAfter Care Parts
£17.49

236-M-VBP

Medium Vermiculite Baffle Plate

Medium Vermiculite Baffle Plate

£17.49

236-M-VBP

Medium Vermiculite Baffle Plate

Medium Vermiculite Baffle Plate

£16.99

236-M-VFBB

Medium Vermiculite Fire Box Base

Medium Vermiculite Fire Box Base

£16.99

236-M-VFBB

Medium Vermiculite Fire Box Base

Medium Vermiculite Fire Box Base

£16.99

236-M-VFBB

Medium Vermiculite Fire Box Base

Medium Vermiculite Fire Box Base

£11.99

236-M-VFBBL

Medium Vermiculite Fire Box Back Left

Medium Vermiculite Fire Box Back Left

£11.99

236-M-VFBBL

Medium Vermiculite Fire Box Back Left

Medium Vermiculite Fire Box Back Left

£11.99

236-M-VFBBL

Medium Vermiculite Fire Box Back Left

Medium Vermiculite Fire Box Back Left

£11.99

236-M-VFBBR

Medium Vermiculite Fire Box Back Right

Medium Vermiculite Fire Box Back Right

£11.99

236-M-VFBBR

Medium Vermiculite Fire Box Back Right

Medium Vermiculite Fire Box Back Right

£11.99

236-M-VFBBR

Medium Vermiculite Fire Box Back Right

Medium Vermiculite Fire Box Back Right

£17.99

236-M-VFBL

Medium Vermiculite Fire Box Left

Medium Vermiculite Fire Box Left

£17.99

236-M-VFBL

Medium Vermiculite Fire Box Left

Medium Vermiculite Fire Box Left

£17.99

236-M-VFBL

Medium Vermiculite Fire Box Left

Medium Vermiculite Fire Box Left

£17.99

236-M-VFBR

Medium Vermiculite Fire Box Right

Medium Vermiculite Fire Box Right

£17.99

236-M-VFBR

Medium Vermiculite Fire Box Right

Medium Vermiculite Fire Box Right

£17.99

236-M-VFBR

Medium Vermiculite Fire Box Right

Medium Vermiculite Fire Box Right

£5.99

236-S-AC

Small - Air Controller

Small - Air Controller

£5.99

236-S-AC

Small - Air Controller

Small - Air Controller

£5.99

236-S-AC

Small - Air Controller

Small - Air Controller

Trusted By Trade Professionals

Our Mi Fires 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.

Dedicated Support

Experience our unparalleled customer service and support when you buy Mi Fires 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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Free Design Service