You shall allow the wood burning to end properly Let the air vent be open until all the fuel is completely burnt. If there are bits of charcoal left, you can keep these for the next fire. But do remove the ashes. When the stove is not in operation, close the air vents to avoid heat loss through the chimney.
Primary Air Vent: Located at the base of the firebox (often below the door), this vent controls the initial burst of air that gets the fire going. Secondary Air Vent: Usually found above the firebox door, this vent supplies air for a cleaner, more efficient burn.
The damper should be kept closed when there is no fire or coals burning. Warm air from your home will not be lost up the chimney when the fireplace is not being used. Fully open the damper before your start a fire and keep it fully open until all embers and coals have burned out.
Using your stove correctly
The primary air control is used for solid fuel as solid fuel requires air from underneath the grate to burn effectively, this is achieved with the grate in the open position ( if you have a mechanical grate) so the air can pass through to the fuel.
When lighting your stove, open both air vents fully. On initially lighting, it can be an advantage to crack the door open slightly to provide additional air flow through the firebox. Once the fire is established, close the door and then close down the bottom air vent gradually.
A wide-open damper will increase the amount of air reaching the fire and improve combustion. As a result, the fire will burn hotter. When you're not using your fireplace, be sure to close the damper to prevent indoor heat from escaping.
Attached to the indoor fireplace end of the flue is a damper operated by a lever. The damper can be closed or open. The damper should always be open when a fire is burning in the fireplace. If a fire is lit and the damper is closed, the gas and debris have nowhere to go but into the house, causing a smoky situation.
If you're leaving the home or retiring for the evening, always close the glass doors but leave the flue open.
You need to open the damper when you start a fire to allow for proper airflow and let the smoke out. A closed damper can restrict airflow and become a safety issue since smoke would fill your house.
Most wood burning stoves have a primary and secondary air flow vent to help you control the heat output of the fire. This plays an important part in how to maximise heat from a log burner. You'll need to keep the primary air vent open to get the fire going.
Primary air: Air supplied to the burner with the fuel that controls the rate of combustion as well as the amount of fuel that can be burned. It is usually mixed with the fuel and then ignited. Secondary: Air supplied to the combustion process that controls combustion efficiency; How completely the fuel is burned.
You shall allow the wood burning to end properly
Let the air vent be open until all the fuel is completely burnt. If there are bits of charcoal left, you can keep these for the next fire. But do remove the ashes. When the stove is not in operation, close the air vents to avoid heat loss through the chimney.
To get the most heat from your stove, try burning hardwoods such as ash, hawthorn or yew. The only downside is that as they are denser, they take longer to season than softwoods, often making them more expensive. If it works out better for you, you can buy a large quantity of 'wet' logs and season your own firewood.
The ideal flue temperature range is typically between 300-600°F (149-316°C). Temperatures below this range can lead to creosote buildup in the chimney, while excessively high temperatures may indicate overheating or excessive draft.
As we've mentioned above, a stove fan can increase the efficiency of your stove and because it circulates heat for your fire you're less likely to experience cold spots in the room.
Shutting the damper prevents outside air from mixing with the indoor air, increasing energy efficiency. In addition, you can adjust the damper to control the flame in your wood burning fireplaces, intensity and burn rate for a longer-lasting fire that consumes less fuel.
A chimney must extend at least 3 feet above a flat roof and at least 2 feet above a roof ridge or any raised part of a roof within 10 feet. Sometimes getting enough vertical clearance to prevent eddy currents from affecting chimney draft is impossible. This may be because of unusual heights of nearby trees.
Leaving a fireplace on all night without proper ventilation can lead to carbon monoxide buildup, posing a severe risk of poisoning. Carbon monoxide, a colorless, odorless gas, can be deadly if inhaled in high concentrations.
If you can see open dampers or see the sky, that will prove that the flue is open. Failure to see the sky implies a closed flue or one that may need unclogging. Feeling the breeze is another method you can use to know whether you have an open or closed flue.
These are air intakes that you can open or close to adjust the fire and sometimes deal with a finicky fire that lets smoke into the house. When a fire is completely out, you can close these intakes just as you would your damper.
It generally takes about 10-15 minutes to reach a reasonable temperature. Once the stove is burning fully at higher temperature the Primary Air Vent controls on the door should be closed and the fire controlled by the secondary 'Air Wash' vent alone. The Tertiary Air Vent should be set at about 50% open.
Adequate Air Supply: Adjust the stove's air vents and consider slightly opening a window in the same room when starting the fire to introduce fresh air and help balance the pressure. Regular Chimney Maintenance: Ensure your chimney is clean and free from obstructions.
By not creating an airtight seal, these dampers minimize the strain on the system. In summer, you can close the dampers downstairs so cooler air reaches upstairs rooms. But in winter, closing upstairs vents halfway allows heat to rise.