High Efficiency Furnace In Attic Massachusetts

High efficiency furnaces offer 90 or more afue.

High efficiency furnace in attic massachusetts.

If you place the furnace in the attic then you must install the infrastructure in the building to force the warm air to the bottom floor. A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic. In the second stage the secondary heat exchanger extracts heat out of the hot. In this type of furnace 20 of the energy produced by natural gas is expelled as exhaust.

These days 95 afue is a common rating among new gas powered furnaces. Conventional furnaces use only one they use a two stage process. The total drop in efficiency can be up to 35. With all that said you can generally count on attic placement being a bad idea in part because high efficiency furnaces which dominate the market today just can t function in attic space usually due to both the volume of air necessary for operation and because of safety considerations.

Plumbing heating and cooling services on cape cod. This is one of the quietest oil furnaces on the market with so many features that help reduce noise. A standard efficiency furnace provides 80 annual fuel utilization efficiency afue. That means you have higher energy costs and less efficiency since you re blowing the air down instead of allowing it to rise naturally.

High efficiency furnace venting uses two heat exchangers. After the first heat exchanger is heated the second stage begins. Since 2010 we have been providing residential and commercial hvac services. How a high efficiency condensing furnace differs.

It moves the air with a circulating fan. Its sleek design allows the system to fit in most closets. There are rarely instances when we will advise against an attic installation. So a 95 furnace is more efficient than an 80.

Two stage unit expect to pay more for a more energy efficient unit or two stage unit. There is a common misconception that this is not possible for high efficiency furnaces. In the first stage gas is burned to heat the first heat exchanger. The trick to the installation of a gas furnace in an attic space is routing the condensate drain from the attic down through the core of the house to the basement.

If you re looking for efficiency you probably want to choose a gas furnace. High efficiency furnaces afue starts at 90 and uses blower motor technology used to circulate the warm and cold air in your home. This uses up less electricity to power the furnace. As expected since it s an oil furnace this is not the most energy efficient option out there.

High efficiency furnaces aren t usually recommended for an attic.