

Are you in the market for a new furnace? Well, you’ve come to the right place. This ultimate furnace buying guide will help you choose the right furnace for your home. Keep reading for more tips and advice from the HVAC professionals at ThermEnergy.

When it comes to selecting a new furnace, you want an appropriately sized unit to effectively heat your home. If the unit is too small, it won’t properly heat all corners of your house. If it’s too big, you’ll be overspending on your utility bill. Consider square footage, insulation, amount of windows in the home, and ceiling height to determine the furnace with the necessary BTUs. If you’re happy with the job your current furnace did, find the sizing information and look for a new one that matches. Consulting a certified HVAC technician can also help to determine the right furnace for you.

When you are deciding on a new furnace, your options include gas, electric, and oil.
Single-Stage Gas Furnaces: these furnaces come with a gas valve that opens and closes, and the gas flows at just one rate which is high. It also works best in milder regions.
Two-Stage Gas Furnaces: these units allow you to adjust the flow of gas for better efficiency by communicating with the thermostat.

Modulating Gas Furnaces: this is the most precise gas furnace when it comes to regulating heat. This type is the most ideal for those living in colder climates.
Electric Furnaces: less economical than gas furnaces, this type of furnace works by moving air over heated electric coils before distributing the warm air throughout your home.
Oil Furnaces: these work well when you don’t have access to the more common types of fuel.

When it comes to energy efficiency, the higher the Annual Fuel Utilization Efficiency (AFUE) number, the more efficient it. It’s a good idea to ensure your home’s ductwork and insulation are in good working order to see the savings on your bill.

Gas furnaces are most popular because of their easy access and it’s less expensive than oil. Gas units are also cheaper to purchase and install than oil furnaces. Electric furnaces are cheaper to purchase and install, but you’ll be paying more to operate.

In order for your furnace to effectively heat your home for years to come, consider spending more upfront for two-stage valves, sealed combustion, and a long warranty!

Having an electrostatic filter in your furnace will make life better for you and your family. It will cut down on the amount of dust that your furnace blows throughout your home, which in turn will make breathing easier for anyone dealing with asthma or allergies. You can also opt for a High-Efficiency Particulate-Arresting (HEPA) filter which works similarly.

Don’t wait for a frigid winter day for your furnace to malfunction. Routine inspections will save you from headaches and frustration down the road. If you have an aging furnace, it’s never a bad idea to consider how you want to heat your home in the future and start implementing the necessary measures to prepare.
Whether you’re interested in buying a furnace or just looking for information to replace an aging model, look no further than our team of professionals at ThermEnergy. Our expert technicians can handle gas, oil, or electric furnace servicing and installation.