100k BTU 80% AFUE Multi Speed Goodman Gas Furnace - Downflow - 21" Cabinet

The Goodman GDS8 Series Energy-Efficient Multi-Speed Gas Furnace is full of hot air! Which is good, since it's a gas furnace and blowing hot air is the whole point. Equipped with superior Goodman components like a heavy-duty heat exchanger and multi-speed blower motor, if you're in the market for a new gas furnace, a Goodman GDS8 might be exactly what you need. It even comes with a lifetime warranty for that awesome heat exchanger.

Don’t wait until the dead of winter to replace your furnace! We understand that you want to make an economical and reliable choice when picking a replacement. But what should you look for?

You will need to know the efficiency number from your old furnace and cost of your recent fuel bills to determine how much you can save with a new unit. After determining the details, you can calculate the potential savings when upgrading to a new furnace and when you will see your costs break in your favor. Keep in mind that the higher the AFUE, the mostly costly the unit will be upfront.

Th GDS81 furnace from Goodman is a great choice if you are looking to keep pricing low on the frontend and still save monthly when upgrading from an older model. But the efficiency is not always the deciding factor or most important part when purchasing a new heater. You will want to make sure your home can support the size of this cabinet. This particular furnace is 21” and operates in downflow. This means that it is reasonably sized and can be placed in an attic or other elevated space.

100k BTU 80% AFUE Multi Speed Goodman Gas Furnace - Downflow - 21" Cabinet wards off damage with its durable cabinet made from aluminum steel. As an added bonus to you, the heat exchanger section is lined with insulation so you don’t lose unnecessary heat, making this a cabinet rated for less than 2% air leakage!