How does pellet stove vent

Combustion plants must be constructed so as to facilitate the dispersion of smokes into the atmosphere. All these laws foresee that the wood- and pellet-burning heat generators must be provided with flue system with roof outlet, without exceptions.

Wall installation is not allowed in any case. In addition to national laws, there are other local health and building regulations Municipal Building Regulations, Hygiene Rules that go in the same direction and impose flue gas exhaust of any fuel over the ridge of the roof. The reason behind all the regulations listed above is just one: protecting citizens' health. Combustion products, in fact, contain several substances the so-called "fine particulate matter" which, if not dispersed properly, affect the air quality in a negative way.

Discharging the fumes at eye level is therefore a practice that not only does not comply with regulations, but it is also uncivilised, worsening hygienic conditions, environmental protection, and - not least - good neighbour relations. In fact, cases of complaints are not uncommon from neighbours exasperated by lingering smoke and black marks on the wall due to non-combustible residue and unsuitable outlets.

All stove manufacturers openly discourage installation of pellet stoves without a flue and void the warranty on products installed this way. The first reason is related to the quality and performance of the product , which can only be ensured with proper installation. The stove, deprived of the draught that would be ensured by the flue, cannot maintain the efficiency declared by the manufacturer and therefore with equal consumption, it will be much less efficient.

With rise in the vent profile, if power is interrupted while the stove is operating, there will be a natural draft established to remove the smoke and combustion by-products from the stove. This vertical rise can be achieved inside before the vent pipe is exited through the sidewall, or outside if you prefer an installation with no pipe showing inside.

Inside or out, usually 3 or 4 feet of rise is sufficient. If you plan to replace a wood burning stove with a pellet model, another venting option is to use the existing chimney for the wood stove. Your dealer can help you evaluate your best venting option. Never use PVC pipe, gas vent pipe, dryer vent pipe or single wall black stove pipe to vent your pellet stove. View all posts by: Joe Bodden. How do I properly vent my pellet stove?

Frequently Asked Questions , Pellet. Many are thermostatically controlled for better heat regulation. This makes them much easier to use than wood stoves. Labor : Pellet burning produces much less ash than wood burning. The burn grate area needs to monitored to prevent buildup but generally less work is required to operate a pellet stove than wood or coal. Energy Source: Electricity is required to operate a pellet appliance. While the electric usage is minimal, pellet units will not function if the power goes out.

Venting: Unlike wood stoves, pellet stoves do not need a chimney and can be vented out through a side wall. This allows for more flexibility on the installation and also reduces the overall installation costs. Many homeowners are able to install pellet stoves themselves as well. Pellet stoves can be hooked up to existing chimneys. Cost: Coal is one-quarter the heating cost of fuel oil. Hand fired coal stoves provide a warm, radiant heat unlike anything else.

Automatic models use convection heat like a pellet stove. The heat from these models is much more even and controllable. Burn Time: Coal burns three times as long as wood. Automatic stoker stoves last even longer, up to several days on a hopper. Operation: Hand fired stoves normally need to be loaded and shaken twice a day and ash removed once a day. Automatic stoker stoves require no shaking down of ash and are usually operated thermostatically. Labor : Hand fired models require shaking down and removing the ash daily as well as Daily loading.

Energy Source : Automatic stoker models, like pellet stoves, need electricity to operate. They use a minimal amount of electricity but would go out when the power goes out. Hand fired coal stoves do not require electricity to operate and would would in the event of a power outage.

Venting: Generally coal stoves need chimneys to operate. Hand fired models need strong draft to pull combustion air into the fire to make the coal burn.