Archive for the Tag 'wood'

Dec 17 2007

Posted by admin under Benefits, Efficiency, Pellet Stoves

Pellet Stoves: An Environment-friendly Alternative

More and more people are looking for better ways to keep their homes warm and cozy during the cold season. Some are still using traditional wood stoves, while others have resorted to using pellet stoves. The pellets used as fuel for these stoves come with a cheap price tag because of the low cost of the raw materials used in making them and the low cost of the manufacturing process. Thus, it does not cost that much to operate pellet stoves. But cost-efficiency is only one feature of pellet stoves that many people have come to love. Pellet stoves are also environment-friendly hearth products.

Nowadays, caring for Mother Nature through using green product alternatives is among the big issues that are being advocated by environmentalists. As such, an increased awareness in how we could go about protecting the environment has prompted a lot of people to evaluate the commercial products that they are using and switch to those that are safer for the earth. Pellet stoves are one of those environment-friendly products. Here are some of their green features:

1.    The wood pellets used to fuel pellet stoves are produced from recycled sawdust. This sawdust would otherwise have been dumped in landfills, thus creating more waste that has no other use. It could also have been incinerated in the waste burners of sawmills. Wood is a natural renewable resource. By utilizing wood pellets as your fuel source, in a way you are helping recycling the waste or by-products of forestry activities.

2.    Pellet stoves are a clean-burning home heating product. As opposed to wood stoves that produce a substantial amount of soot and ash even just after a use, pellet stoves can burn for several days at a time and still not create as much residual ash as what wood stoves make in one day.

3.    Pellet stoves are very easy to clean. They have ash pans that need to be removed and cleaned every few weeks. Moreover, you don’t have to sweep huge piles of ash and bark scraps.

4.    Pellet stoves have an auger that delivers the pellets into the combustible chamber on a consistent and regular basis. This means that your source of heat is steady and consistent for up to three days before you must refill the hopper, which is the holding area of the pellets. Pellet stoves are not like wood stoves that you have to feed chopped wood every few hours with no guaranteed steadiness of the heat, having volatile hot and cold heating cycles.

5.    Pellet stoves are efficient home heating products. An average pellet stove has a burning efficiency rating higher than 85%. Because of a pellet stove’s state-of-the-art technology, the fuel-to-air ratio is controlled so a full combustion of its fuel source is guaranteed. It is designed to burn the wood pellets in such a way that it would squeeze all of the heat that it possibly can out of those pellets.

6.    Pellet stoves produce minimal wood smoke emissions. A lot of the pellet stoves out in the market nowadays have no problems in meeting strict air quality standards, both local and federal.

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Aug 17 2007

Posted by admin under Advice, Benefits, Cleaning, Efficiency, Pellet Stoves

Buying Considerations for Pellet Stoves, Part I

Pellet stoves can be a cost-effective and fuel-efficient way to heat any room. However, before you invest in one, you must carefully consider a few factors. Here are a couple of buying considerations for pellet stoves:

Average Cost

The price of a pellet stove ranges anywhere from $1,700 to $3,300. Its installation may cost from $350 to $550. Aside from the price of the stove itself and the installation cost, there are other costs to consider, such as delivery, hearth pad, vent or chimney, fuel supply, and maintenance. When it comes to installation, always bear in mind that unlike ordinary wood stoves that need expensive conventional flues or chimney, pellet stoves only require a vent pipe that can go through the ceiling or wall.

Type

There are two major categories of pellet stoves: high output and low output. This classification is based on the amount of heat that the stove is able to generate, which is known as their efficiency or heat output range. In general, pellet stoves have an efficiency of 75 to 90% and a heat output range of 40,000 BTU or higher. These figures vary from model to model. In deciding what model to purchase based on the type and capacity, take into consideration other factors, such as the following:

1.    Size and layout of the house
2.    Features of the house that would affect heating
3.    Intended purpose of the pellet stove
4.    Desired temperature range

Physical Size

The physical size of the pellet stove is one of the most thought-of aspects when considering where to position the stove in your house. Note, however, that the physical size is not as important as size of the stove in terms of its fuel hopper and heat-generating capacity. A smaller stove can keep a large room warm, but it might not last for more than a day because of the small amount of pellets it can accommodate.

Fuel Requirement

Pellets may be made from wood, sawdust, corn, and peanut shells among other recyclable materials. When it comes to the fuel source, take note that the type of stove that you should choose as well as the cost-efficiency of heating your home largely depend on the availability of the different types of pellets in your area and their cost. In some areas, the pellets are generally more expensive. For instance, in New York, a standard bag of pellets usually goes for $4.50 to $8 and can be consumed within 12 hours even when burned at a low setting. Aside from the type of material, pellets are also categorized based on their grade: premium and standard. What separates the two is their inorganic ash content. Using premium-grade pellets translates to less cleaning and maintenance but, of course, a higher annual fuel cost.

Location

Compared to other stove types, pellet stoves require less space to be installed. Depending on the model, they can be placed as little as three to four inches from a wall. Pellet stoves must be positioned a certain distance away from materials and surfaces that are combustible, such as curtains and doors. They must also be placed on a non-combustible material like a hearth pad.

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