Home / Smokeless Fuel / Coal and Smokeless fuel In Sealed 20 or 25Kg Bags Product Description Realflame premium is a high performing smokeless briquette and its our most popular product out selling all our other products combined. if you haven't tried Realflame premium yet we would highley recommend you do. Easy To Light Low Ash Suitable For Open Fires Stays In Over Night Low Sulphur Suitable For Closed Appliances Recovers Quickly Attractive Flame High Heat Output The calorific value of this product is 32632 mega joules and the Kal per kilo is 7794 Don't be shy give Realflame a try Specifications Fuel Type Smokeless Fuel Condition New Weight 20kg Customer reviews (4 Customer reviews) Write A Review 5 Stars 100% 4 Stars 0% 3 Stars 0% 2 Stars 0% 1 Stars 0% Most RecentTop Rated Really good coal. We used to use the brand "Duel" coal in 20 kilo bags. This stuff nocks the socks off it. It burns hotter on the chimney thermometer than Duel & lasts twice as long. I popped some in at 11pm at night & my stove fan was still spinning at 12 noon the next day. Very little ash & no clinker. I will definitely buy more. Tony Dalton | Bingley | April 2022 Best smokeless I have tried Burns really hot with good airflow and produces little ash - I empty my ash pan every 2 days when the stove is in continuous use. 15 or so lumps in the stove at night with the air off will burn slowly until morning, a quick poke to open airways and another 15 pieces and the fire will keep the house warm until I get home from work 10 hours later. Malcolm Street | Sowerby Bridge | March 2020 realflame I have tried a number of products for my stove ,none of them compare with realflame ,thank you Ace. Reginald Rostock | mirfield | February 2020 Tried this product and i have to admit i will not be going back to anything else super hot and very very low ash. Bex | Huddersfield | January 2015 Delivery & Returns Free delivery on all Gas Cylinders within 20miles of HX4 8EDFree delivery on all orders over 250kg 4 Customer Reviews 20kg Realflame ® Smokeless Fuel £13.50 Login to add this product to your wishlist.