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Free Delivery on Isokern Liner Packs and all orders over £750.00

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Stoves ~ Bio Ethanol Fires ~ Bathrooms ~ Kitchens ~ Steel Doors ~ Washlets ~ Exterior Architecture

Welcome to BMFStore.co.uk, your ultimate destination for luxury home products in the UK. We specialise in providing elite home solutions that blend style, innovation, and functionality, ensuring your home is both beautiful and functional. Product Categories Luxury Kitchens: Explore our exquisite ranges of Scavolini kitchens, complemented by top-tier appliances and custom Lacanche range cookers and Bora Hobs, perfect for culinary enthusiasts. Exquisite Bathrooms: Transform your bathroom with Villeroy & Boch fixtures and innovative Toto washlets, offering comfort and hygiene. Chic Heating Solutions: Elevate your living spaces with stoves and fireplaces from Chesneys, Stuv, and Rais, Planika Bio Ethcanol and plus Isokern Pumice for quality chimney systems. External Architecture: Enhance your home with premium steel doors and windows, and durable aluminium guttering, canopies, windows, and doors, designed for UK weather. Outdoor Elegance: Indulge in garden fireplaces, barbecues, pizza ovens, and firepits, ideal for stylish outdoor entertaining. Explore our collection today and start crafting the home of your dreams with BMFStore.co.uk, the UK's trusted name in luxury home products.

Isokern Liner Shopping Assistant: Your Chimney Liner Help Calculator

Choosing the right chimney liner components can be daunting, but our Isokern Liner Shopping Assistant simplifies the process. Designed for Self Builds, House builders, and chimney professionals, this free online tool calculates exactly what you need for your wood-burning stove or open fire chimney system—saving time, money, and guesswork. Whether you’re installing a new liner or upgrading an existing one, this calculator ensures you get the perfect fit with Isokern pumice liners and accessories from BMF Store.

Isokern Liner Assistant

Calculate your chimney components.

How It Works

Select Installation Type: Choose "Wood-Burning Stove" or "Open Fire" from the dropdown. 

Input Stove Details (if applicable): For stoves, select your flue diameter (125mm–300mm) and bend requirement (none, 15°, 30°, or 45°). 

Input Open Fire Details (if applicable): For open fires, enter your fireplace opening width and height in millimeters. 

Enter Chimney Specs: Provide chimney height (in meters) and void dimensions (width and length in millimeters from pre selected sizes or custom). 

Calculate: Click the orange "Calculate" button to generate your list. 

Review Results: See a tailored list of components—like liners, support blocks, bends, and concrete gathers (C16, C17, C18 for open fires up to 300mm)
Shop: Click add items to your cart on BMF Store.
Perfect for Self Build projects or professional installations, this calculator takes the complexity out of chimney lining. Try it now and build your chimney system with confidence! 

Please remember this is a Guide Only (a mathematically calculated one) and should always be checked by your Professional Chimney Installer prior to ordering.

TOTO’s Neorest WX1 Washlet

Step into Japanese-inspired luxury with the TOTO Neorest WX1 Washlet and its matching wall-hung toilet - a duo that blends innovation and elegance. Complete with a sleek remote in four languages, it’s perfect for new installations with its tailored flush system. This standout Washlet boasts EWATER+ for spotless cleaning, PREMIST to keep waste at bay, and a powerful TORNADO FLUSH. Relish a cozy HEATED SEAT, soothing WARM WATER NOZZLE, and handy DRYER, alongside smart AUTO FUNCTIONS like lid lifting and flushing. With a DEODORIZER, NIGHT LIGHT, and energy-saving smarts for four users, TOTO redefines bathroom brilliance!

Buy Toto Toilets Now
Toto Neorest