A quality furnace can last for many years, but the time will come when it needs to be replaced. If your current furnace is on its last legs and you're planning a furnace replacement in the near future, it is in your best interest to buy a new furnace that is very energy-efficient. Replacing a furnace involves a large investment, but when you opt to spend your money on an energy-efficient unit, you will recoup your costs in the long run in the form of much lower heating bills during the winter months. When you need to replace your furnace, use the following tips to buy a new, energy-efficient unit:
Pay Attention to Energy Ratings
Buying the most energy-efficient furnace you can afford can take a little bit of research. Every new furnace has a numerical rating that refers to how efficiently a furnace converts its fuel source into usable energy. The higher the rating, the more efficient a furnace will be. Thus, it is extremely important to seek out these ratings on a specific model before making a purchase. A good thing to do is set your budget for both the cost of your furnace and the cost to have it installed and then look at furnaces within your budget to ensure that you buy one with the highest energy efficiency rating.
Consult a Professional to Determine the Right Size
Furnaces come in different sizes, so when you're replacing your current furnace, you need to make sure that your new unit is the right size for your home. A furnace that is too small will not be able to keep up with the heating needs of your home. Likewise, a furnace that is too large will have a lot of problems and will not be able to heat up your home evenly and efficiently. Since most people know very little about furnaces, your best bet is to contact an HVAC professional to help you determine what size of furnace you need. When your furnace is the perfect size, you can rest assured that it will be as energy-efficient as possible.
Read the Terms of the Warranty
Since an energy-efficient furnace is not cheap, you need to understand the terms of a warranty on a unit before you make a purchase. A good warranty will protect you financially and ensure that you do not incur any expenses if your furnace needs to be repaired or replaced during the warranty period. In some cases, a warranty may remedy the situation if a furnace is not as energy efficient as advertised.