If your house was built before 2008 and you are unsure of how airtight it is, you can get it tested by a professional – your stove fitter can often do this for you, too. Probably not enough air going into the stove, I use Anthracite and that with the vents fully open will burn away quite merrily at about 300 - 350 F, for overnight burn I shut down the vents and then slightly open just enough to keep a trickle of air going through the stove. We can also make kits to your requirements in a range of sizes from 63mm-550mm diameter. We supply a massive range of multi-fuel stoves from leading manufacturers, including AGA, ACR, Aarrow, ESSE, Stovax, Charnwood, Mendip, Westfire and Carron. Houses built after 2008 are required to achieve an air permeability of 5 m3/hm2 or less. Burning Only Wood: Wood does not require air intake from underneath to burn efficiently therefore it is usually best to close the lower air vents on the stoves whilst burning wood on the multi-fuel grate of the stove or remove the grate and ash pan totally from the multi fuel stoves and burn on a bed of ash which will protec the base of the multi fuel stoves. Houses built after 2008 are required to meet strict air permeability ratings of 5 m3/hm2 or less as this makes them more energy efficient. In this case, irrespective of the kW output you will always need a stove that is adaptable for a “direct air feed”. Adjust the air vents throughout the fire to keep it going. If you find your stove is struggling to perform properly – such as the smoke is failing to rise out of the chimney, or the fire isn’t burning strong enough – incorrect ventilation could be the issue. There will be a primary air vent at the bottom and a secondary (also called an airwash) one at the top, if you have one. £424.00 Ex Tax: £353.33, £519.99 Ex Tax: £433.32, £529.00 Ex Tax: £440.83, £549.00 Ex Tax: £457.50, £520.00 Ex Tax: £433.33, £653.99 Ex Tax: £544.99. All woodburning and multi-fuel stoves require a class 1 Chimney. Wood & Multi-Fuel Stoves; Gas Stoves; Electric Stoves; Choosing the right stove. Try opening and closing your windows and doors while your fire is burning. In England and Wales this is covered by Section J of the Building Regulations, a guidance document which provides advice in relation to the safe installation of stoves. Won’t an air vent make it colder than before? When Is It Time to Replace Your Wood Burning Stove? However, be sure to only burn one type of fuel at a time. What Fuel Should You Burn in a Multi Fuel Stove? These vent air straight from the stove box to the outside air, so you don’t have to worry about positioning one in your room. When lighting your stove, open both air vents fully. Fully open the air vents. So, back to air ventilation – there are a set of regulations in place covering air vents for stoves. Stove World UK is the exclusive online home of Ecosy+ Stoves, If your house was built after 2008, you will need 550mm, If you have an older home it is unlikely to be very airtight, so you only need a vent if your stove puts out more than 5kW. Don’t have the vent positioned just behind your favourite armchair as you will notice the airflow once the stove is lit. This document recommends ventilation via a permanently open vent of 300mm2/kW for … The more airtight your home is, the less permeable it will be. We're social, connect with us: Log Burner Ventilation: Why Do I Need an Air Vent? Coals burn best with an air supply from below, so it’s important not to fully close the vent. Wood Burning Stoves; Multi-fuel Stoves; Gas Stoves; Electric Stoves; Boiler Stoves; Choosing Your Stove; ... 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