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Today's Hours 8am - 11pm estBuild Your Own Furnace & AC System - R32
By
Private Brand
In stock
Model
Private Brand BYO Furnace-AC-Coil
ID
217746
Was $2,973.00 Your Low Price Special Price $2,675.00
HVAC Shopping Made Easier
Our website has a massive selection of Furnace & AC systems for you to choose from. That's because every home and business have different needs and preferences when it comes to heating and cooling. Some factors that affect your choice are the size of your space, the technical features, the installation process, the space availability, the climate conditions, and more. All these specifics can be overwhelming to a customer, and that is where our Build-Your-Own Furnace & AC System comes into play! Just answer a few simple questions about your needs. As you do, you will see the price update automatically and you can buy it with one click. After that, our expert sales team will match your order with the most suitable, high-quality system from our ready-to-ship inventory.
What We Need From You
The questions to answer are the same standard questions you may be asked by a contractor. Please note that not every combination may be available. All systems utilize R32 refrigerant. The included condenser will be the lowest SEER2-rated model that complies with state regulations. If there are any issues with the selections you have provided, we will reach out to you to ensure that the system you receive is suitable for your home. For more information on each question, please see below:
Furnace AFUE/Efficiency
AFUE stands for "Annual Fuel Utilization Efficiency", which basically means that its a measure of how well your furnace will produce heat. If a furnace is rated for 40,000 BTUs and has an efficiency of 80%, then that means 80% of the fuel used produces 32,000 BTUs of heat (40,000 X 80% AFUE) per hour and the remaining 20% is lost through your venting as combustion byproducts.
Make sure you know what type of furnace your house is equipped for. An 80% Furnace will use a metal flue for venting gases out of your house, while a 90% or Higher Furnace will use plastic or PVC vents instead.
Furnace BTUs
BTUs (British Thermal Units) measure how much heat a furnace can produce. It is important that you choose the correct furnace size so your whole house can be efficiently and comfortably warmed. BTUs scale upward with house size, but please note that other factors may affect what size furnace you need.
- 40,000 BTUs - Ideal for small houses
- 60,000 BTUs - Ideal for small to medium size houses
- 80,000 BTUs - Ideal for medium houses
- 100,000 BTUs - Ideal for medium to large size houses
- 120,000 BTUs - Ideal for large houses
Furnace Cabinet Width
Modern furnaces have a standardized cabinet width of either 14", 17.5", 21", and 24.5". Simply measure the width of the face of your current furnace to determine what width you need. Note: 14" wide furnaces are uncommon for most furnace & AC system configurations. If your setup requires a 14" wide furnace, please give us a call and our team will help you out.
Furnace Airflow Direction
There are 3 orientations for furnaces - Upflow, Horizontal, or Downflow. Furnaces found in basements or other lower levels of a house are typically Upflow furnaces. If they are in the upper levels of a house or in a closet, it is a Downflow furnace. If the furnace is lying on its side in the attic or some other location in a house, that furnace is installed for a Horizontal setup.
Condenser Tonnage
An air conditioner's tonnage is a measure of how much cool air it can produce. Similarly to furnace BTUs, an air conditioner's tonnage scales upward with house sizes. Please notes that other factors may affect the ideal tonnage your house needs.
- 1.5 and 2 Ton - Ideal for small houses
- 2.5 Ton - Ideal for small to medium size houses
- 3 and 3.5 Ton - Ideal for medium houses
- 4 Ton - Ideal for medium to large size houses
- 5 Ton - Ideal for large houses
Optional Upgrades
These options are not mandatory for any specific type of home. They are provided for those that want greater efficiency and more precise control over their heating and cooling system.
- Two Stage Furnace - A two stage furnace comes with a second "middle" stage between being simply off and fully on. This second stage is perfect for those that don't want their furnace on at full blast when they do not need as much heat.
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Same Quality, Better Value
Our private-label heating and cooling systems are built to the same rigorous standards as the industry’s leading brands — but deliver better value for your investment. Each unit features durable components, proven technology, and the performance you expect from a top-tier HVAC manufacturer. With fewer middlemen and lower overhead, you get exceptional comfort and reliability at a value that simply can’t be beat.
Backed by Trusted Expertise
Every system is backed by HVACDirect.com’s decades of industry experience and support. We work directly with the manufacturer to ensure every unit meets our strict performance and reliability standards. Plus, our U.S.-based support team is here to help you choose, install, and maintain your system with confidence — giving you peace of mind long after your purchase.
Built for Lasting Comfort
Designed for dependable year-round performance, these systems deliver quiet operation, consistent temperatures, and efficient energy use — all while keeping maintenance simple. With high-quality materials and precision engineering, each system is made to provide lasting comfort and lower long-term costs for your home or business.