When the time comes to upgrade your outdated furnace, it’s important to understand one size does not fit all. A system that is not sized correctly for your home, will not only impact your comfort but can lead to shortened life of your furnace, and leave you stuck with higher energy bills.

If you choose a furnace oversized for your house, you’ll start to experience short cycles. This means your oversized furnace heated your home too rapidly, turning off before the furnace can reach correct operating temperatures. An undersized or oversized system can lead to a decreased life span and cost you more in energy bills.

How can you be sure you know the proper furnace size for your home? Begin with a load calculation from the team at Kapaun & Brown. A load calculation takes aspects from your home into account and measures the Btu (a number that indicates the heating capacity of a furnace) necessary to heat your space.

Some Factors that Influence Furnace Size

  • Square Footage—How large is the area your furnace will be heating? The technician will be sure to carefully measure the square footage of your home. Not every inch of your home needs to be considered during this process. Many times, it is more valuable to account only for the space that needs heating.
  • Home Insulation—Insulation assists in keeping warm air from filtering out of your home through the cold winter months. It also greatly affects energy efficiency and how large of a heating system will be necessary. Let the experts from Kapaun & Brown take a look at the insulation in your walls and attic. They’ll help you choose the best furnace for your house.
  • Type of Window—Just like your walls, the certain type of windows in your home, frame type, glaze type, gas fills/spaces, etc. will play into what heating and cooling needs your home requires.
  • Outdoor Climate—Think about the range of weather you experience in Marshalltown. You’ll want a furnace that can handle the conditions of your climate every year, without overworking itself.

Don’t settle for ‘close enough’ when selecting your new furnace. Let the qualified technicians at Kapaun & Brown help you find a solution that will fit your home properly. When you’re ready to get started, contact us at 641-812-2028 or book an appointment online. Whether you have a few more questions about furnace size or want to discuss options for your space, our team is happy to help you out.